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(R)
ISL60002
Data Sheet September 17, 2004 FN8082.2
Precision 1.25V & 2.50V Low Voltage FGATM References
The ISL60002 FGATM voltage references are very high precision analog voltage references fabricated in Intersil's proprietary Floating Gate Analog technology and feature low (2.7V to 5.5V) supply voltage operation at ultra-low 400nA operating current. Additional features include guaranteed absolute initial accuracy as low as 1.0mV, 20ppm/C temperature coefficient and long-term stability of 10ppm/1,000Hrs. The initial accuracy and thermal stability performance of the ISL60002 family plus the low supply voltage and 400nA power consumption eliminates the need to compromise thermal stability for reduced power consumption making it an ideal companion to high resolution, low power data conversion systems.
Features
* Reference Voltage . . . . . . . . . . . . . . . . . . . 1.25V, & 2.50V * Absolute Initial Accuracy Options . . . . . . . . . . . . . . . . . . . . . . . . 1.0mV, 2.5mV, & 5.0mV * Supply Voltage Range . . . . . . . . . . . . . . . . . . 2.7V to 5.5V * Ultra-Low Supply Current. . . . . . . . . . . . . . . . . . 400nA typ * Low 20ppm/C Temperature Coefficient * 10ppm/1,000Hrs. Long Term Stability * 7mA Source & Sink Current * ESD Protection. . . . . . . . . . . . . 5kV (Human Body Model) * Standard 8 Ld SOIC & 3 Ld SOT23 packaging * Temperature Range . . . . . . . . . . . . . . . . . . -40C to +85C
Ordering Information
PART NUMBER ISL60002BIH312 TEMP. RANGE (C) PACKAGE GRADE 1.0mV, 20ppm/C 1.0mV, 20ppm/C 1.0mV, 20ppm/C 1.0mV, 20ppm/C 2.5mV, 20ppm/C 2.5mV, 20ppm/C 5.0mV, 20ppm/C 5.0mV, 20ppm/C 2.5mV, 20ppm/C 2.5mV, 20ppm/C 5.0mV, 20ppm/C 5.0mV, 20ppm/C VOUT OPTION 1.25V
Applications
* High Resolution A/Ds & D/As * Digital Meters * Bar Code Scanners * Mobile Communications * PDA's and Notebooks
2.5V
-40 to 85 3 Ld SOT23
ISL60002BIH325
-40 to 85 3 Ld SOT23
* Battery Management Systems * Medical Systems
ISL60002BIB812
-40 to 85 8 Ld SOIC
1.25V
Pinouts
ISL60002 (SOT23-3) TOP VIEW
VIN 1 3 GND
ISL60002BIB825
-40 to 85 8 Ld SOIC
2.5V
ISL60002CIH312 ISL60002CIH325 ISL60002DIH312 ISL60002DIH325 ISL60002CIB812 ISL60002CIB825 ISL60002DIB812 ISL60002DIB825
-40 to 85 3 Ld SOT23 -40 to 85 3 Ld SOT23 -40 to 85 3 Ld SOT23 -40 to 85 3 Ld SOT23 -40 to 85 8 Ld SOIC -40 to 85 8 Ld SOIC -40 to 85 8 Ld SOIC -40 to 85 8 Ld SOIC
1.25V 2.5V 1.25V 2.5V 1.25V
VOUT 2
ISL60002 (SOIC-8) TOP VIEW
GND 1 8 7 6 5 DNC DNC VOUT DNC
2.5V 1.25V 2.5V
VIN 2 DNC 3 GND 4
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc. FGA is a trademark of Intersil Corporation. Copyright Intersil Americas Inc. 2004. All Rights Reserved All other trademarks mentioned are the property of their respective owners.
ISL60002 Typical Application
VIN = +3.0V 0.1F VIN 10F
VOUT
ISL60002 GND
0.001F(*)
REF IN Serial Bus ENABLE SCK SDAT 16 TO 24-BIT A/D CONVERTER
(*)Also see Figure 3 in Applications Information
Pin Descriptions
PIN NAME GND VIN VOUT DNC Ground Connection Power Supply Input Connection Voltage Reference Output Connection Do Not Connect; Internal Connection - Must Be Left Floating DESCRIPTION
2
ISL60002
Absolute Maximum Ratings
Storage Temperature Range . . . . . . . . . . . . . . . . . -65C to + 125C Max Voltage VIN to Gnd. . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.5V Max Voltage VOUT to Gnd (*) : ISL60002, VOUT = 1.25V. . . . . . . . . . . . . . . . . . . . . -0.5V to +2.25V ISL60002, VOUT = 2.50V. . . . . . . . . . . . . . . . . . . . . -0.5V to +3.50V Voltage on "DNC" pins . . . . No connections permitted to these pins. Lead Temperature, soldering (*) . . . . . . . . . . . . . . . . . . . . . . . +225C (*) note: maximum duration = 10 seconds
Recommended Operating Conditions
Temperature Range (Industrial) . . . . . . . . . . . . . . . . . . -40C to 85C
ESD Ratings
Body test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5kV
CAUTION: Absolute Maximum Ratings are limits which may result in impaired reliability and/or permanent damage to the device. These are stress ratings provided for information only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification are not implied. For guaranteed specifications and test conditions, see Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions.
Electrical Specifications ISL60002, VOUT = 1.25VOperating Conditions: VIN = 3.0V, IOUT = 0mA, COUT = 0.001F, TA = -40 to
+85C, unless otherwise specified. SYMBOL VOUT VOA PARAMETER Output Voltage VOUT Accuracy TA = 25C ISL60002B12 ISL60002C12 ISL60002D12 TC VOUT VIN IIN VOUT/VIN VOUT/IOUT Output Voltage Temperature Coefficient (Note 1) Input Voltage Range Supply Current Line Regulation Load Regulation +2.7V VIN +5.5V Sourcing: 0mA IOUT 7mA Sinking: -7mA IOUT 0mA VOUT/t VOUT/TA ISC VN NOTES: 1. Over the specified temperature range. Temperature coefficient is measured by the box method whereby the change in VOUT is divided by the temperature range; in this case, -40C to +85C = 125C. 2. Thermal Hysteresis is the change in VOUT measured @ TA = 25C after temperature cycling over a specified range, TA. VOUT is read initially at TA = 25C for the device under test. The device is temperature cycled and a second VOUT measurement is taken at 25C. The difference between the initial VOUT reading and the second VOUT reading is then expressed in ppm. For TA = 125C, the device under is cycled from +25C to +85C to -40C to +25C. 3. Guaranteed by device characterization and/or correlation to other device tests. 4. FGATM voltage reference long term drift is a logarithmic characteristic. Changes that occur after the first few hundred hours of operation are significantly smaller with time, asymptotically approaching zero beyond 2000 hours. Because of this decreasing characteristic, long-term drift is specified in ppm/1kHr. Long Term Stability (Note 4) Thermal Hysteresis (Note 2) Short Circuit Current (Note 3) Output Voltage Noise TA = 25C TA = 125C TA = 25C, VOUT tied to Gnd 0.1Hz f 10Hz 2.7 400 100 25 25 10 100 50 30 80 -1.0 -2.5 -5.0 +1.0 +2.5 +5.0 20 5.5 900 250 60 60 mV mV mV ppm/C V nA V/V V/mA V/mA CONDITIONS MIN TYP 1.250 MAX UNITS V
1kHrs
ppm mA Vp-p
ppm
3
ISL60002
Electrical Specifications: ISL60002, VOUT = 2.50VOperating Conditions: VIN = 3.0V, IOUT = 0mA, COUT = 0.001F, TA = -40 to
+85C, unless otherwise specified. SYMBOL VOUT VOA PARAMETER Output Voltage VOUT Accuracy @ TA = 25C ISL60002B25 ISL60002C25 ISL60002D25 TC VOUT VIN IIN VOUT/VIN VOUT/IOUT Output Voltage Temperature Coefficient (Note 1) Input Voltage Range Supply Current Line Regulation Load Regulation +2.7V VIN +5.5V Sourcing: 0mA IOUT 7mA Sinking: -7mA IOUT 0mA VOUT/t VOUT/TA ISC VN NOTES: 1. Over the specified temperature range. Temperature coefficient is measured by the box method whereby the change in VOUT is divided by the temperature range; in this case, -40C to +85C = 125C. 2. Thermal Hysteresis is the change in VOUT measured @ TA = 25C after temperature cycling over a specified range, TA. VOUT is read initially at TA = 25C for the device under test. The device is temperature cycled and a second VOUT measurement is taken at 25C. The difference between the initial VOUT reading and the second VOUT reading is then expressed in ppm. For TA = 125C, the device under is cycled from +25C to +85C to -40C to +25C. 3. Guaranteed by device characterization and/or correlation to other device tests. 4. FGATM voltage reference long term drift is a logarithmic characteristic. Changes that occur after the first few hundred hours of operation are significantly smaller with time, asymptotically approaching zero beyond 2000 hours. Because of this decreasing characteristic, long-term drift is specified in ppm/1kHr. Long Term Stability (Note 4) Thermal Hysteresis (Note 2) Short Circuit Current (Note 3) Output Voltage Noise TA = 25C TA = 125C TA = 25C, VOUT tied to Gnd 0.1Hz f 10Hz 2.7 400 100 25 25 10 100 50 30 80 -1.0 -2.5 -5.0 +1.0 +2.5 +5.0 20 5.5 900 250 60 60 mV mV mV ppm/C V nA V/V V/mA V/mA CONDITIONS MIN TYP 2.500 MAX UNITS V
1kHrs
ppm mA Vp-p
ppm
4
ISL60002 Typical Performance Characteristic Curves: ISL60002, VOUT = 1.25V
(VIN = 3.0V, IOUT = 0mA, TA = 25C unless otherwise specified)
I IN vs VIN (3 Representative Units)
700 650 600
I IN vs VIN
460 440 420
Unit 3
550
IN (nA)
IN (nA)
500 450 400 350
400
+85C +25C
Unit 2
380 360
-40C
340
300 250 200 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Unit 1
320 300 2.5 3.0 3.5 4.0 4.5 5.0 5.5
VIN (V)
VIN (V)
VOUT vs TEMPERATURE Normalized to 25C (3 Representative Units)
1.251 1.2508
Unit 2
1.2506 1.2504
VOUT (V)
1.2502
Unit 1
1.25 1.2498 1.2496 1.2494 1.2492 1.249 -40 -15 10 35 60 85
Unit 3
TEMPERATURE (C)
LINE REGULATION (3 Representative Units)
1.2503 1.25025 1.2502 50
LINE REGULATION
VOUT (V) (normalized to 1.25V at VIN = 3V)
Unit 1
1.25015 1.2501
Unit 3
Delta VOUT (V) (normalized to VIN = 3.0V)
35
+25C
20
Unit 2
1.25005 1.25 1.24995 1.2499 2.5 3 3.5 4 4.5 5 5.5
5
+85C
-10
-40C
-25 2.5
3
3.5
4
4.5
5
5.5
VIN (V)
VIN (V)
5
ISL60002 Typical Performance Characteristic Curves: ISL60002, VOUT = 1.25V
(VIN = 3.0V, IOUT = 0mA, TA = 25C unless otherwise specified)
LINE TRANSIENT RESPONSE
CL = 0nF
LINE TRANSIENT RESPONSE
CL = 1nF
100mV/DIV
VIN = -0.30V
VIN = 0.30V
100mV/DIV
VIN = -0.30V
VIN = 0.30V
1msec/DIV
1msec/DIV
PSRR vs CAP LOAD
0 -10 No Load -20 1nF Load 0.30 0.25 +85C 0.20 +25C 0.15 0.10 -40C 0.05 0.00 -0.05 -0.10 1 10 100 1000 10000 100000 1000000 -7 -6 -5 -4
LOAD REGULATION
PSRR (dB)
-30 -40 -50 -60 -70 -80 100nF Load
10nF Load
Delta VOUT (mV)
-3
-2
-1
0
1
2
3
4
5
6
7
FREQUENCY (Hz)
OUTPUT CURRENT (mA)
SINKING SOURCING
LOAD TRANSIENT RESPONSE
LOAD TRANSIENT RESPONSE
IL = -50A
IL = 50A IL = -7mA IL = 7mA
200mV/DIV
50mV/DIV
200sec/DIV
500sec/DIV
6
ISL60002 Typical Performance Characteristic Curves: ISL60002, VOUT = 1.25V
(VIN = 3.0V, IOUT = 0mA, TA = 25C unless otherwise specified)
TURN-ON TIME (25C)
3.5 3 2.5 VIN
Z OUT vs FREQUENCY
180 No Load 160 140 10nF Load 120 1nF Load
VIN & VOUT (V)
ZOUT ()
2 1.5 1
100 80 60 100nF Load 40
IIN = 380nA
0.5 0 -1 1 3 5 7 9 11
20 0 1 10 100 1000 10000 100000
TIME (mSec)
FREQUENCY (Hz)
VOUT NOISE
10V/DIV
10sec/DIV
7
ISL60002 Typical Performance Characteristic Curves: ISL60002, VOUT = 2.50V
(VIN = 3.0V, IOUT = 0mA, TA = 25C unless otherwise specified)
I IN vs VIN (3 Representative Units)
600 550 500 450 IN (nA) IN (nA)
400
I IN vs VIN
Unit 3
440 420
Unit 2
400 350 300 250 200 2.5 3.0 3.5 4.0 VIN (V) 4.5 5.0 5.5
+85C
380
+25C
360
Unit 1
340 320 300 2.5 3.0
-40C
3.5
4.0 VIN (V)
4.5
5.0
5.5
VOUT vs TEMPERATURE Normalized to 25C (3 Representative Units)
2.502
Unit 2
2.5015
Unit 1
2.501
VOUT (V)
2.5005 2.5 2.4995 2.499 2.4985 -40
Unit 3
-15
10
35
60
85
TEMPERATURE (C)
LINE REGULATION (3 Representative Units)
2.50016
Unit 2
LINE REGULATION
200
VOUT (V) (normalized to 2.50V at VIN = 3V)
2.50012
150
Delta VOUT (V) (normalized to VIN = 3.0V)
-40C 100
2.50008
2.50004
Unit 1 Unit 3
50 +25C 0 +85C
2.50000
2.49996
-50
2.49992 2.5 3 3.5 4 4.5 5 5.5
-100 2.5 3 3.5
VIN (V)
4 VIN (V)
4.5
5
5.5
8
ISL60002 Typical Performance Characteristic Curves: ISL60002, VOUT = 2.50V
(VIN = 3.0V, IOUT = 0mA, TA = 25C unless otherwise specified)
LINE TRANSIENT RESPONSE
CL = 0nF
LINE TRANSIENT RESPONSE
CL = 1nF
100mV/DIV
VIN = -0.30V
VIN = 0.30V
100mV/DIV
VIN = -0.30V
VIN = 0.30V
1msec/DIV
1msec/DIV
PSRR vs CAP LOAD
0 -10 No Load -20 1nF Load 0.15 +85C 0.20
LOAD REGULATION
PSRR (dB)
-30 -40 -50 100nF Load -60 -70 -80 1 10 100 1000 10000 100000 1000000
Delta VOUT (mV)
0.10 +25C 0.05 -40C
10nF Load
0.00
-0.05
-0.10 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7
FREQUENCY (Hz)
OUTPUT CURRENT (mA)
SINKING SOURCING
LOAD TRANSIENT RESPONSE
LOAD TRANSIENT RESPONSE
IL = -50A
IL = 50A IL = -7mA 200sec/DIV 500sec/DIV IL = 7mA
9
200mV/DIV
50mV/DIV
ISL60002 Typical Performance Characteristic Curves: ISL60002, VOUT = 2.50V
(VIN = 3.0V, IOUT = 0mA, TA = 25C unless otherwise specified)
TURN-ON TIME (25C)
3.5 3 2.5 VIN IIN = 380nA
Z OUT vs FREQUENCY
200 1nF Load No Load 10nF Load 150
VIN & VOUT (V)
ZOUT ()
2 1.5 1 0.5 0 -1 1 3 5 7 9 11
100
50 100nF Load
0 1 10 100 1000 10000 100000
TIME (mSec)
FREQUENCY (Hz)
VOUT NOISE
10V/DIV
10sec/DIV
10
ISL60002 Applications Information
FGA Technology
The ISL60002 series of voltage references use the floating gate technology to create references with very low drift and supply current. Essentially the charge stored on a floating gate cell is set precisely in manufacturing. The reference voltage output itself is a buffered version of the floating gate voltage. The resulting reference device has excellent characteristics which are unique in the industry: very low temperature drift, high initial accuracy, and almost zero supply current. Also, the reference voltage itself is not limited by voltage bandgaps or zener settings, so a wide range of reference voltages can be programmed (standard voltage settings are provided, but customer-specific voltages are available). The process used for these reference devices is a floating gate CMOS process, and the amplifier circuitry uses CMOS transistors for amplifier and output transistor circuitry. While providing excellent accuracy, there are limitations in output noise level and load regulation due to the MOS device characteristics. These limitations are addressed with circuit techniques discussed in other sections.
VIN = +3.0V 10F VIN 0.01F
VOUT
ISL60002 GND 0.001F-0.01F REF IN SERIAL BUS Enable SCK SDAT 12 to 24-BIT A/D CONVERTER
FIGURE 1.
Board mounting Considerations
For applications requiring the highest accuracy, board mounting location should be reviewed. Placing the device in areas subject to slight twisting can cause degradation of the accuracy of the reference voltage due to die stresses. It is normally best to place the device near the edge of a board, or the shortest side, as the axis of bending is most limited at that location. Obviously mounting the device on flexprint or extremely thin PC material will likewise cause loss of reference accuracy.
Nanopower Operation
Reference devices achieve their highest accuracy when powered up continuously, and after initial stabilization has taken place. This drift can be eliminated by leaving the power on continuously. The ISL60002 is the first high precision voltage reference with ultra low power consumption that makes it possible to leave power on continuously in battery operated circuits. The ISL60002 consumes extremely low supply current due to the proprietary FGA technology. Supply current at room temperature is typically 400nA which is 1 to 2 orders of magnitude lower than competitive devices. Application circuits using battery power will benefit greatly from having an accurate, stable reference which essentially presents no load to the battery. In particular, battery powered data converter circuits that would normally require the entire circuit to be disabled when not in use can remain powered up between conversions as shown in Figure 1. Data acquisition circuits providing 12 to 24 bits of accuracy can operate with the reference device continuously biased with no power penalty, providing the highest accuracy and lowest possible long term drift. Other reference devices consuming higher supply currents will need to be disabled in between conversions to conserve battery capacity. Absolute accuracy will suffer as the device is biased and requires time to settle to its final value, or, may not actually settle to a final value as power on time may be short.
Noise Performance and Reduction:
The output noise voltage in a 0.1Hz to 10Hz bandwidth is typically 30Vp-p. This is shown in the plot in the Typical Performance Curves. The noise measurement is made with a bandpass filter made of a 1 pole high-pass filter with a corner frequency at 0.1Hz and a 2-pole low-pass filter with a corner frequency at 12.6Hz to create a filter with a 9.9Hz bandwidth. Noise in the 10kHz to 1MHz bandwidth is approximately 400Vp-p with no capacitance on the output, as shown in Figure 2. These noise measurements are made with a 2 decade bandpass filter made of a 1 pole high-pass filter with a corner frequency at 1/10 of the center frequency and 1-pole low-pass filter with a corner frequency at 10 times the center frequency. Figure 2 also shows the noise in the 10kHz to 1MHz band can be reduced to about 50Vp-p using a .001F capacitor on the output. Noise in the 1kHz to 100kHz band can be further reduced using a 0.1F capacitor on the output, but noise in the 1Hz to 100Hz band increases due to instability of the very low power amplifier with a 0.1F capacitance load. For load capacitances above 0.001F the noise reduction network shown in fig. 3 is recommended. This network reduces noise significantly over the full bandwidth. As shown in figure 2, noise is reduced to less than 40Vp-p from 1Hz to 1MHz using this network with a 0.01F capacitor and a 2k resistor in series with a 10F capacitor.
11
ISL60002
ISL60002 NOISE REDUCTION 400 350 300 250 200 150 100 50
0 3
X60002-12 TURN-ON TIME (25C)
VIN 2.5
CL = 0 CL = 0.001F CL = 0.1F CL = 0.01F & 10F + 2k
VIN & VOUT (V)
NOISE VOLTAGE (Vp-p)
2
580nA 1.5
1
250nA 380nA
0.5
0 1 10 100 1000 10000 100000
-1
1
3
5
7
9
11
TIME (mSec)
FIGURE 2.
3.5 VIN 3 480nA 2.5
X60002-25 TURN-ON TIME (25C)
VIN =3.0V VO 2k .01F 10F
VIN & VOUT (V)
10F .1F
VIN ISL60002 GND
380nA 2 280nA 1.5
1
0.5
0
FIGURE 3.
-1
1
3
5
7
9
11
TIME (mSec)
Turn-On Time
The ISL60002 devices have ultra-low supply current and thus the time to bias up internal circuitry to final values will be longer than with higher power references. Normal turn-on time is typically 7ms. This is shown in Figure 4. Since devices can vary in supply current down to 300nA, turn-on time can last up to about 12ms. Care should be taken in system design to include this delay before measurements or conversions are started.
FIGURE 4.
Temperature Coefficient
The limits stated for temperature coefficient (tempco) are governed by the method of measurement. The overwhelming standard for specifying the temperature drift of a reference is to measure the reference voltage at two temperatures, take the total variation, (VHIGH - VLOW), and divide by the temperature extremes of measurement (THIGH - TLOW). The result is divided by the nominal reference voltage (at T = 25C) and multiplied by 106 to yield ppm/C. This is the "Box" method for specifying temperature coefficient.
12
ISL60002 Typical Application Circuits
VIN = 5.0V R = 200 2N2905
VIN ISL60002, VOUT VOUT = 2.50V GND 2.5V/50mA 0.001F
FIGURE 5. PRECISION 2.5V 50mA REFERENCE
2.7 - 5.5V 0.1F 10F
VIN VOUT ISL60002, VOUT = 2.50V GND
0.001F VCC SDA SCL VSS RL RH + - VOUT (BUFFERED) VOUT
X9119 2-WIRE BUS
FIGURE 6. 2.5V FULL SCALE LOW-DRIFT 10-BIT ADJUSTABLE VOLTAGE SOURCE
+2.7-5.5V 0.1F VIN VOUT ISL60002 GND + - Load VOUT Sense 10F
FIGURE 7. KELVIN SENSED LOAD
13
ISL60002 Packaging Information
3-Lead, SOT23, Package Code H3
0.007 (0.20) B 0.0003 (0.08) 0.046 (1.18) BSC 0.055 (1.40) 0.047 (1.20) 0.093 (2.35) BSC B
C L
4X 0.35 H A-B D
0.35 C A-B D 2X N/2 TIPS
1 0.075 (1.90) BSC
2
12 REF. TYP. 0.120 (3.04) 0.110 (2.80) 0.034 (0.88) 0.047 (1.02) 0.038 (0.95) BSC Parting Line Seating Plane 0.0004 (0.01) 0.0040 (0.10) 0.035 (0.89) 0.044 (1.12) 0-8C 0.575 REF. 0.10 R MIN. 0.20 in 0.10 R MIN.
SEATING PLANE .024 (0.60) .016 (0.40)
NOTES: 1. All dimensions in inches (in parentheses in millimeters). 2. Package dimensions exclude molding flash. 3. Die and die paddle is facing down towards seating plane. 4. This part is compliant with JEDEC Specification TO-236AB. 5. Dimensioning and tolerances per ASME, Y14.5M-1994.
14
ISL60002 Packaging Information
8-Lead Plastic, SOIC, Package Code B8
0.150 (3.80) 0.158 (4.00) Pin 1 Index Pin 1
0.228 (5.80) 0.244 (6.20)
0.014 (0.35) 0.019 (0.49) 0.188 (4.78) 0.197 (5.00) (4X) 7
0.053 (1.35) 0.069 (1.75) 0.004 (0.19) 0.010 (0.25)
0.050 (1.27)
0.010 (0.25) X 45 0.020 (0.50)
0.050" Typical
0 - 8 0.0075 (0.19) 0.010 (0.25) 0.016 (0.410) 0.037 (0.937) 0.250"
0.050" Typical
FOOTPRINT
0.030" Typical 8 Places
NOTE: All dimensions in inches (in parentheses in millimeters).
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems. Intersil Corporation's quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com 15

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