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NC7SZ02 TinyLogic UHS 2-Input NOR Gate
October 1996 Revised June 2000
NC7SZ02 TinyLogic UHS 2-Input NOR Gate
General Description
The NC7SZ02 is a single 2-Input NOR Gate from Fairchild's Ultra High Speed Series of TinyLogic. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very broad VCC operating range. The device is specified to operate over the 1.8V to 5.5V VCC range. The inputs and output are high impedance when VCC is 0V. Inputs tolerate voltages up to 6V independent of VCC operating voltage.
Features
s Space saving SOT23 or SC70 5-lead package s Ultra High Speed: tPD 2.4 ns typ into 50 pF at 5V VCC s High Output Drive: 24 mA at 3V VCC s Broad VCC Operating Range: 1.8V-5.5V s Matches the performance of LCX when operated at 3.3V VCC s Power down high impedance inputs/output s Overvoltage tolerant inputs facilitate 5V to 3V translation s Patented noise/EMI reduction circuitry implemented
Ordering Code:
Order Number NC7SZ02M5 NC7SZ02M5X NC7SZ02P5 NC7SZ02P5X Package Number MA05B MA05B MAA05A MAA05A Product Code Top Mark 7Z02 7Z02 Z02 Z02 Package Description 5-Lead SOT23, JEDEC MO-178, 1.6mm 5-Lead SOT23, JEDEC MO-178, 1.6mm 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide Supplied As 250 Units on Tape and Reel 3k Units on Tape and Reel 250 Units on Tape and Reel 3k Units on Tape and Reel
Logic Symbol
IEEE/IEC
Connection Diagram
(Top View)
Pin Descriptions
Pin Names A, B Y Description Inputs Output
Function Table
Y=A+B Inputs A L L H H
H = HIGH Logic Level L = LOW Logic Level
Output B L H L H Y H L L L
TinyLogic is a trademark of Fairchild Semiconductor Corporation.
(c) 2000 Fairchild Semiconductor Corporation
DS012167
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NC7SZ02
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC ) DC Input Voltage (VIN) DC Output Voltage (VOUT) DC Input Diode Current (IIK) @ VIN < -0.5V @ VIN > 6V DC Output Diode Current (IOK) @ VOUT < -0.5V @ VOUT > 6V, VCC = GND DC Output Current (IOUT) DC VCC/GND Current (ICC/IGND) Storage Temperature (TSTG) Junction Temperature under Bias (TJ) Junction Lead Temperature (TL); (Soldering, 10 seconds) Power Dissipation (PD) @ +85C SOT23-5 SC70-5 200 mW 150 mW 260C
-0.5V to +6V -0.5V to +6V -0.5V to +6V -50 mA +20 mA -50 mA +20 mA 50 mA 50 mA -65C to +150C
150C
Recommended Operating Conditions (Note 2)
Supply Voltage Operating (VCC) Supply Voltage Data Retention (VCC) Input Voltage (VIN) Output Voltage (VOUT) Operating Temperature (TA) Input Rise and Fall Time (tr, tf) VCC @ 1.8V, 2.5V 0.2V VCC @ 3.3V 0.3V VCC @ 5.0V 0.5V Thermal Resistance (JA) SOT23-5 SC70-5 300C/W 425C/W 0 ns/V to 20 ns/V 0 ns/V to 10 ns/V 0 ns to 5 ns/V 1.8V to 5.5V 1.5V to 5.5V 0V to 5.5V 0V to VCC
-40C to +85C
Note 1: Absolute maximum ratings are DC values beyond which the device may be damaged or have its useful life impaired. The datasheet specifications should be met, without exception, to ensure that the system design is reliable over its power supply, temperature, and output/input loading variables. Fairchild does not recommend operation outside datasheet specifications. Note 2: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Symbol VIH VIL VOH Parameter HIGH Level Input Voltage LOW Level Input Voltage HIGH Level Output Voltage VCC (V) 1.8 2.3-5.5 1.8 2.3-5.5 1.8 2.3 3.0 4.5 2.3 3.0 3.0 4.5 VOL LOW Level Output Voltage 1.8 2.3 3.0 4.5 2.3 3.0 3.0 4.5 IIN IOFF ICC Input Leakage Current Power Off Leakage Current Quiescent Supply Current 0-5.5 0.0 1.8-5.5 1.7 2.2 2.9 4.4 1.9 2.4 2.3 3.8 1.8 2.3 3.0 4.5 2.15 2.80 2.68 4.20 0.0 0.0 0.0 0.0 0.10 0.15 0.22 0.22 0.1 0.1 0.1 0.1 0.3 0.4 0.55 0.55 1 1 2.0 Min 0.75VCC 0.7 VCC 0.25VCC 0.3 VCC 1.7 2.2 2.9 4.4 1.9 2.4 2.3 3.8 0.1 0.1 0.1 0.1 0.3 0.4 0.55 0.55 10 10 20 A A A V IOL= 8mA IOL=16mA IOL=24mA IOL=32mA VIN = 5.5V, GND VIN or VOUT = 5.5V VIN = 5.5V, GND V VIN=VIH IOL=100A V IOH= -8mA IOH=-16mA IOH=-24mA IOH=-32mA V VIN = VIL IOH=-100A TA = +25C Typ Max TA = -40C to +85C Min 0.75VCC 0.7 VCC 0.25VCC 0.3 VCC Max Units V V Conditions
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NC7SZ02
AC Electrical Characteristics
Symbol tPLH, tPHL Parameter Propagation Delay VCC (V) 1.8 2.5 0.2 3.3 0.3 5.0 0.5 tPLH, tPHL CIN CPD Input Capacitance Power Dissipation Capacitance Propagation Delay 3.3 0.3 5.0 0.5 0 3.3 5.0 Min 2.0 0.8 0.5 0.5 1.5 0.8 TA = +25C Typ 4.4 2.9 2.3 1.9 2.9 2.4 4 23 30 Max 9.5 6.5 4.5 3.9 5.0 4.3 TA = -40C to +85C Min 2.0 0.8 0.5 0.5 1.5 0.8 Max 10 7.0 4.7 4.1 5.2 4.5 ns pF pF (Note 3) Figure 2 CL = 50 pF, RL = 500 Figures 1, 3 ns CL = 15 pF, RL = 1 M Figures 1, 3 Units Conditions Fig. No.
Note 3: CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (ICCD) at no output loading and operating at 50% duty cycle. (See Figure 2.) CPD is related to ICCD dynamic operating current by the expression: ICCD = (C PD)(VCC)(fIN) + (ICCstatic).
AC Loading and Waveforms
CL includes load and stray capacitance Input PRR = 1.0 MHz; tw = 500 ns
FIGURE 1. AC Test Circuit
FIGURE 3. AC Waveforms
Input = AC Waveform; tr = tf = 1.8 ns; PRR = 10 MHz; Duty Cycle = 50%
FIGURE 2. ICCD Test Circuit
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NC7SZ02
Tape and Reel Specification
TAPE FORMAT Package Designator M5, P5 Carrier Trailer (Hub End) Leader (Start End) M5X, P5X Carrier Trailer (Hub End) TAPE DIMENSIONS inches (millimeters) Tape Section Leader (Start End) Number Cavities 125 (typ) 250 75 (typ) 125 (typ) 3000 75 (typ) Cavity Status Empty Filled Empty Empty Filled Empty Cover Tape Status Sealed Sealed Sealed Sealed Sealed Sealed
Package SC70-5 SOT23-5
Tape Size 8 mm 8 mm
DIM A 0.093 (2.35) 0.130 (3.3)
DIM B 0.096 (2.45) 0.130 (3.3)
DIM F (3.5 0.10) (3.5 0.05)
DIM Ko (1.35 0.10) (1.4 0.11)
DIM P1 0.157 (4) 0.157 (4)
DIM W 0.315 0.004 (8 0.1) 0.315 0.012 (8 0.3)
0.138 0.004 0.053 0.004 0.138 0.002 0.055 0.004
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NC7SZ02
Tape and Reel Specification
REEL DIMENSIONS inches (millimeters)
(Continued)
Tape Size 8 mm
A 7.0 (177.8)
B 0.059 (1.50)
C 0.512 (13.00)
D 0.795 (20.20)
N 2.165 (55.00)
W1 0.331 + 0.059/-0.000 (8.40 + 1.50/-0.00)
W2 0.567 (14.40)
W3 W1 + 0.078/-0.039 (W1 + 2.00/-1.00)
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NC7SZ02
Physical Dimensions inches (millimeters) unless otherwise noted
5-Lead SOT23, JEDEC MO-178, 1.6mm Package Number MA05B
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NC7SZ02 TinyLogic UHS 2-Input NOR Gate
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
5-Lead SC70, EIAJ SC-88a, 1.25mm Wide Package Number MAA05A
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. 7 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com
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