View 74ALVCH16832DGG_1201913.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

INTEGRATED CIRCUITS
74ALVCH16832 7-bit to 28-bit address register/driver with 3-state outputs
Product data File under Integrated Circuits -- ICL03 2001 Dec 14
Philips Semiconductors
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
FEATURES PIN CONFIGURATION
74ALVCH16832
* ESD protection exceeds 2000 V HBM per JESD22-A114,
200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
* Latch-up testing is done to JESDEC Standard JESD78 which
exceeds 100 mA
4Y1 3Y1 GND 2Y1 1Y1 VCC A1 GND A2
1 2 3 4 5 6 7 8 9
64 1Y2 63 2Y2 62 GND 61 3Y2 60 4Y2 59 VCC 58 1Y3 57 2Y3 56 GND 55 3Y3 54 4Y3 53 GND 52 VCC 51 GND 50 1Y4 49 2Y4 48 3Y4 47 4Y4 46 GND 45 1Y5 44 2Y5 43 V CC 42 3Y5 41 4Y5 40 GND 39 GND 38 VCC 37 1Y6 36 2Y6 135 GND 34 3Y6 33 4Y6
* Bus hold on data inputs eliminates the need for external
pullup/pulldown resistors
DESCRIPTION
This 7 channel 1-bit to 4-bit address register/driver is designed for 2.3 V to 3.6 V VCC operation. This device is ideal for use in applications in which a single address bus is driving four separate memory locations. The 74ALVCH16832 can be used as a buffer or a register, depending on the logic level of the select (SEL) input. When SEL is a logic high, the device is in the buffer mode. The outputs follow the inputs and are controlled by the two output-enable (OE) inputs. Each OE controls two groups of seven outputs. When SEL is a logic low, the device is in the register mode. The register is an edge-triggered D-type flip-flop. On the positive transition of the clock (CLK) input, data at the A inputs is stored in the internal registers. OE operates the same as in the buffer mode. When OE is a logic low, the outputs are in a normal logic state, (high or low logic level). When OE is a logic high, the outputs are in the high-impedance state. Neither SEL of OE affect the internal operation of the flip-flops. Old data can be retained or new data can be entered while the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. Active buss-hold circuitry is provided to hold unused or floating data inputs at a valid logic level. The 74ALVCH16832 is characterized for operation from -40 to +85 C.
GND 10 A3 11 VCC 12 NC 13 GND 14 CLK 15 OE1 16 OE2 17 SEL 18 GND 19 A4 20 A5 21 VCC 22 GND 23 A6 24 GND 25 A7 26 VCC 27 4Y7 28 3Y7 29
PIN DESCRIPTION
PIN(S) 1, 2, 4, 5, 28. 29, 31, 32, 33, 34, 36, 37, 41, 42, 44, 45, 47, 48, 49, 50, 54, 55, 57, 58, 60, 61, 63, 64 3, 8, 10, 14, 19, 23, 25, 30, 35, 39, 40, 46, 51, 53, 56, 62 6, 12, 22, 27, 38, 43, 52, 59 7, 9, 11, 20, 21, 24, 26 16, 17 15 18 SYMBOL 1Yn, 2Yn, 3Yn, 4Yn GND VCC An OE1, OE2 CLK SEL FUNCTION Outputs
GND 30 2Y7 31 1Y7 32
SV01912
Ground Supply voltage Inputs Output enable Clock Select
ORDERING INFORMATION
PACKAGES 64-pin Plastic TSSOP TEMPERATURE RANGE -40 to +85 C ORDER CODE 74ALVCH16832DGG DWG NUMBER SOT646-1
2001 Dec 14
2
853-2311 27460
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
LOGIC DIAGRAM (POSITIVE LOGIC)
16 5 1Y1 OE1 17 4 CLK 15 7 CLK 2 3Y1 A1 D Q 1 4Y1 2Y1
OE2
SEL
18
to 6 other channels
SV01913
FUNCTION TABLE
Inputs OE H L L L L SEL X H H L L CLK X X X A X L H L H Output Y Z L H L H
ABSOLUTE MAXIMUM RATINGS
Over recommended operating free-air temperature range (unless otherwise noted).1 SYMBOL VCC VI VO IIK IOK IO ICC, IGND JA Tstg PARAMETER Supply voltage range Input voltage range Output voltage range Input clamp current Output clamp current Continuous output current Continuous current through each VCC or GND Package thermal impedance Storage temperature range See Note 4 See Note 2 See Notes 2 and 3 VI < 0 VO < 0 CONDITIONS RATING -0.5 to +4.6 -0.5 to +4.6 -0.5 to VCC +0.5 -50 -50 "50 "100 106 -65 to +150 UNIT V V V mA mA mA mA C/W C
NOTES: 1. Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 2. The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed. 3. This value is limited to 4.6 V maximum. 4. The package thermal impedance is calculated in accordance with JESD 51.
2001 Dec 14
3
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
RECOMMENDED OPERATING CONDITIONS
All unused control inputs of the device must be held at VCC or GND to ensure proper device operation. LIMITS SYMBOL VCC VIH Supply voltage High-level High level input voltage VCC = 2.3 V to 2.7 V VCC = 2.7 V to 3.6 V VCC = 2.3 V to 2.7 V VIL Low-level input voltage VCC = 2.3 V to 2.7 V VCC = 2.7 V to 3.6 V VI VO Input voltage Output voltage VCC = 2.3 V IOH High-level output current VCC = 2.7 V VCC = 3 V VCC = 2.3 V IOL t/v Tamb Low-level output current VCC = 2.7 V VCC = 3 V Input transition rise or fall rate Operating free-air temperature -40 PARAMETER CONDITIONS MIN 2.3 1.7 2 -- -- -- 0 0 -- -- -- MAX 3.6 -- V -- 0.35 x VCC 0.7 0.8 VCC VCC -12 -12 -24 12 12 24 10 +85 ns/V C mA mA V V V V UNIT
2001 Dec 14
4
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
ELECTRICAL CHARACTERISTICS
Over recommended operating free-air temperature range (unless otherwise noted). LIMITS SYMBOL PARAMETER TEST CONDITIONS IOH = -100 A IOH = -4 mA IOH = -6 mA VOH IOH = -12 mA VCC 2.3 V to 3.6 V 2.3 V 2.3 V 2.3 V 2.7 V 3V IOH = -24 mA IOL = 100 A IOL = 4 mA VOL IOL = 6 mA IO = 12 mA OL IOL = 24 mA II VI = VCC or GND VI = 0.7 V VI = 1.7 V II(hold) VI = 0.8 V VI = 2 V VI = 0 to 3.6 IOZ ICC ICC Control inputs Ci Co Data inputs Outputs VI = VCC or GND VO = VCC or GND 3.3 33V -- 3.3 V -- 5 7.5 -- -- pF V2 3V 2.3 V to 3.6 V 2.3 V 2.3 V 2.3 V 2.7 V 3V 3.6 V 2.3 V 2.3 V 3V 3V 3.6 V 3.6 V 3.6 V 3 V to 3.6 V MIN VCC-0.2 1.2 2.0 1.7 2.2 2.4 2 -- -- -- -- -- -- -- 45 -45 75 -75 -- -- -- -- -- TYP1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 4.5 MAX -- -- -- -- -- -- -- 0.2 0.45 0.4 0.7 0.4 0.55 5 -- -- -- -- 500 10 40 750 -- pF A A A A A V V UNIT
VO = VCC or GND VI = VCC or GND, IO = 0 One input at VCC - 0.6 V, Other inputs at VCC or GND
NOTES: 1. All typical values are at VCC = 3.3 V, Tamb = 25C. 2. This is the bus-hold maximum dynamic current. It is the minimum overdrive current required to switch the input from one state to another.
2001 Dec 14
5
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
TIMING REQUIREMENTS
Over recommended operating free-air temperature range (unless otherwise noted) (see Figures 1 through 3). VCC = 1.8 V MIN fCLK tW tSU th Clock frequency Pulse duration, CLK high or low Setup time, A data before CLK Hold time, A data after CLK -- -- -- -- MAX -- -- -- -- VCC = 2.5 V 0.2 V MIN -- 3.3 2 0.7 MAX 150 -- -- -- VCC = 2.7 V MIN -- 3.3 2 0.5 MAX 150 -- -- -- VCC = 3.3 V 0.3 V MIN -- 3.3 1.6 1.1 MAX 150 -- -- -- UNIT MHz ns ns ns
SWITCHING CHARACTERISTICS
Over recommended operating free-air temperature range (unless otherwise noted) (see Figures 1 through 3). PARAMETER fMAX A tpd ten tdis CLK SEL OE OE Y Y Y FROM (INPUT) TO (OUTPUT) VCC = 1.8 V MIN -- -- -- -- -- -- MAX -- -- -- -- -- -- VCC = 2.5 V 0.2 V MIN 150 1.2 1.1 1.3 1.1 1.4 MAX -- 4 4.5 5.2 5.1 5.5 VCC = 2.7 V MIN 150 -- -- -- -- -- MAX -- 4.1 4.4 5.2 5 4.7 VCC = 3.3 V 0.3 V MIN 150 1.6 1.5 1.7 1.2 1.6 MAX -- 3.6 3.9 4.4 4.3 4.5 ns ns ns UNIT MHz
OPERATING CHARACTERISTICS, Tamb = 25 C
SYMBOL PARAMETER Power dissipation ca acitance capacitance per driver All outputs enabled All outputs disabled TEST CONDITIONS VCC = 1.8 V TYP -- CL = 0, f = 10 MHz 0 -- 22 25 VCC = 2.5 V TYP 119 VCC = 3.3 V TYP 132 pF UNIT
Cpd
2001 Dec 14
6
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
PARAMETER MEASUREMENT INFORMATION VCC = 1.8 V
From Output Under Test CL = 30 pF (see Note A) 1 k
1 k
S1
2 x VCC Open GND
TEST
S1
tpd Open tPLZ/tPZL 2 x VCC tPHZ/tPZH GND
Load Circuit
Timing Input
VCC VCC/2 0V Input tsu th VCC VCC/2 VCC/2 0V VCC/2
tw VCC VCC/2 0V
Data Input
Voltage Waveforms Pulse Duration
Voltage Waveforms Setup and Hold Times
Output Control (low-level enabling) VCC tPZL Output Waveform 1 S1 at 2 x VCC (see Note B) tPZH VOH Output Waveform 2 S1 at GND (see Note B)
VCC VCC/2 VCC/2 0V tPLZ VCC VCC/2 VOL + 0.15 V VOL tPHZ VOH VOH - 0.15 V 0V
Input
VCC/2
VCC/2 0V
tPLH Output VCC/2
tPHL VCC/2 VOL
VCC/2
Voltage Waveforms Propagation Delay Times
Voltage Waveforms Enable and Disable Times
SV01911
NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, ZO = 50 , tr 2 ns, tf 2 ns. D. The outputs are measured one at a time with one transition per measurement. E. tPLZ and tPHZ are the same as tdis. F. tPZL and tPZH are the same as ten. G. tPLH and tPHL are the same as tpd. Figure 1. Load circuit and voltage waveforms
2001 Dec 14
7
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
PARAMETER MEASUREMENT INFORMATION VCC = 2.5 V 0.2 V
From Output Under Test CL = 30 pF (see Note A) 500
500
S1
2 x VCC Open GND
TEST
S1
tpd Open tPLZ/tPZL 2 x VCC tPHZ/tPZH GND
Load Circuit
Timing Input
VCC VCC/2 0V Input tsu th VCC VCC/2 VCC/2 0V VCC/2
tw VCC VCC/2 0V
Data Input
Voltage Waveforms Pulse Duration
Voltage Waveforms Setup and Hold Times
Output Control (low-level enabling) VCC tPZL Output Waveform 1 S1 at 2 x VCC (see Note B) tPZH VOH Output Waveform 2 S1 at GND (see Note B)
VCC VCC/2 VCC/2 0V tPLZ VCC VCC/2 VOL + 0.15 V VOL tPHZ VOH VOH - 0.15 V 0V
Input
VCC/2
VCC/2 0V
tPLH Output VCC/2
tPHL VCC/2 VOL
VCC/2
Voltage Waveforms Propagation Delay Times
Voltage Waveforms Enable and Disable Times
SV01849
Figure 2. Load circuit and voltage waveforms NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, ZO = 50 , tr 2 ns, tf 2 ns. D. The outputs are measured one at a time with one transition per measurement. E. tPLZ and tPHZ are the same as tdis. F. tPZL and tPZH are the same as ten. G. tPLH and tPHL are the same as tpd.
2001 Dec 14
8
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
PARAMETER MEASUREMENT INFORMATION VCC = 2.7 V and 3.3 V 0.3 V
6V From Output Under Test CL = 50 pF (see Note A) 500 500 S1 Open GND
TEST tpd tPLZ/tPZL tPHZ/tPZH
S1 Open 6V GND
Load Circuit
Timing Input
2.7 V 1.5 V 0V Input tsu th 2.7 V 1.5 V
tw 2.7 V 1.5 V 0V
Data Input
1.5 V
1.5 V 0V
Voltage Waveforms Pulse Duration
Voltage Waveforms Setup and Hold Times
Output Control (low-level enabling) 2.7 V tPZL Output Waveform 1 S1 at 6 V (see Note B) tPZH VOH Output Waveform 2 S1 at GND (see Note B)
2.7 V 1.5 V 1.5 V 0V tPLZ 3V 1.5 V VOL + 0.3 V tPHZ VOL
Input
1.5 V
1.5 V 0V
tPLH Output 1.5 V
tPHL 1.5 V VOL
1.5 V
VOH VOH - 0.3 V 0V
Voltage Waveforms Propagation Delay Times
Voltage Waveforms Enable and Disable Times
SV01850
NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, ZO = 50 , tr 2.5 ns, tf 2.5 ns. D. The outputs are measured one at a time with one transition per measurement. E. tPLZ and tPHZ are the same as tdis. F. tPZL and tPZH are the same as ten. G. tPLH and tPHL are the same as tpd. Figure 3. Load circuit and voltage waveforms
2001 Dec 14
9
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
TSSOP64: plastic thin shrink small outline package; 64 leads; body width 6.1 mm
SOT646-1
2001 Dec 14
10
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
NOTES
2001 Dec 14
11
Philips Semiconductors
Product data
7-bit to 28-bit address register/driver with 3-state outputs
74ALVCH16832
Data sheet status
Data sheet status [1] Objective data Preliminary data Product status [2] Development Qualification Definitions This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. This data sheet contains data from the preliminary specification. Supplementary data will be published at a later date. Philips Semiconductors reserves the right to change the specification without notice, in order to improve the design and supply the best possible product. This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Changes will be communicated according to the Customer Product/Process Change Notification (CPCN) procedure SNW-SQ-650A.
Product data
Production
[1] Please consult the most recently issued data sheet before initiating or completing a design. [2] The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com.
Definitions
Short-form specification -- The data in a short-form specification is extracted from a full data sheet with the same type number and title. For detailed information see the relevant data sheet or data handbook. Limiting values definition -- Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information -- Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification.
Disclaimers
Life support -- These products are not designed for use in life support appliances, devices or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application. Right to make changes -- Philips Semiconductors reserves the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified.
Contact information
For additional information please visit http://www.semiconductors.philips.com. Fax: +31 40 27 24825
(c) Koninklijke Philips Electronics N.V. 2001 All rights reserved. Printed in U.S.A. Date of release: 12-01
For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com.
Document order number:
9397 750 09243
Philips Semiconductors
2001 Dec 14 12

▲Up To Search▲

Price & Availability of 74ALVCH16832DGG

	To Download 74ALVCH16832DGG Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .