74abt161543 NXP Semiconductors, 74abt161543 Datasheet

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74abt161543

Manufacturer Part Number
74abt161543
Description
16-bit Latched Transceiver With Dual Enable And Master Reset 3-state
Manufacturer
NXP Semiconductors
Datasheet
Philips
Semiconductors
Product specification
Supersedes data of 1995 Sep 18
IC23 Data Handbook
74ABT161543
74ABTH161543
16-bit latched transceiver with
dual enable and master reset (3-State)
INTEGRATED CIRCUITS
1998 Feb 27

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74abt161543 Summary of contents

Page 1

... Product specification Supersedes data of 1995 Sep 18 IC23 Data Handbook Philips Semiconductors INTEGRATED CIRCUITS 1998 Feb 27 ...

Page 2

... Master reset (MR) clears all registers simultaneously and sets them Low. The outputs are guaranteed to sink 64mA. Two options are available, 74ABT161543 which does not have the Bus hold feature and 74ABTH161543 which inorporates the Bus hold feature. ...

Page 3

... MRba 42 2B0 2EAB 2LEAB 41 2B1 2OEAB 40 2B2 38 2B3 37 2B4 36 2B5 34 2B6 33 2B7 SH00060 3 Product specification 74ABT161543 74ABTH161543 1 56 1OEBA 2 55 1LEBA 3 54 1EBA 4 53 GND 5 52 1B0 6 51 1B1 1B2 9 48 1B3 10 47 ...

Page 4

... Z = High impedance or “off” state 1998 Feb 27 FUNCTIONAL DESCRIPTION The 74ABT161543 contains two sets of eight D-type latches, with separate control pins for each set. Using data flow from example, when the A-to-B Enable (nEAB) input and the A-to-B Latch Enable (nLEAB) input are Low the A-to-B path is transparent. ...

Page 5

... DETAIL CONDITIONS V < < output in Off or High state output in Low state output in High state 5 Product specification 74ABT161543 74ABTH161543 nB0 nB1 nB2 nB3 nB4 nB5 nB6 nB7 MRba nOEAB nEAB nLEAB SH00062 RATING UNIT –0.5 to +7.0 V –18 mA – ...

Page 6

... 5.5V; Outputs High GND 5.5V; Outputs Low GND 5.5V; Outputs 3–State GND 5.5V; one input at 3.4V GND CC = 5.5V; one input at 3.4V GND CC 6 Product specification 74ABT161543 74ABTH161543 LIMITS UNIT Min Max 4.5 5 2.0 V 0.8 V – ns/V –40 +85 C LIMITS T = – ...

Page 7

... T = +25 amb WAVEFORM V = +5.0V CC MIN TYP 1.5 –0.3 3 2.0 0.1 1.5 –0.1 3 2.0 0.1 1.5 –0.1 3 2.0 0.2 1.5 –0.1 3 2.0 –0.1 3 4.0 2.0 6 3.0 1.0 7 Product specification 74ABT161543 74ABTH161543 LIMITS –40 to +85 C amb UNIT V = +5.0V 0.5V CC MIN MAX 3.4 1.2 3.9 ns 2.9 1.0 3.5 4.1 1.2 5.1 ns 3.5 1.2 4.1 3.4 1.2 4.2 ns 4.4 1.4 5.5 ns 4.4 1.4 5.6 4.8 1.4 5.4 ns 3.5 1.4 4.0 4.4 1.4 5.6 ns 4.4 1.4 5.7 4.4 1.3 5.4 ns 3.5 1.3 4.0 LIMITS –40 to +85 C amb UNIT V = +5.0V 0.5V CC MIN 1 ...

Page 8

... Output Disable Time from Low Level É É É É É É M É É É ( (L) nAx, nBx SH00042 Waveform 6. Master Reset Pulse Width, Master 8 Product specification 74ABT161543 74ABTH161543 PZH PHZ –0. SH00043 V ...

Page 9

... AC CHARACTERISTICS for value Termination resistance should be equal pulse generators. 1998 Feb 27 90% 7.0V NEGATIVE PULSE POSITIVE PULSE 10% FAMILY Amplitude 74ABT/H16 3.0V of OUT 9 Product specification 74ABT161543 74ABTH161543 t W AMP (V) 90 10% 10 THL F TLH ...

Page 10

... Philips Semiconductors 16-bit latched transceiver with dual enable and master reset (3-State) SSOP56: plastic shrink small outline package; 56 leads; body width 7.5mm 1998 Feb 27 74ABT161543 74ABTH161543 10 Product specification SOT371-1 ...

Page 11

... Philips Semiconductors 16-bit latched transceiver with dual enable and master reset (3-State) TSSOP56: plastic thin shrink small outline package; 56 leads; body width 6.1mm 1998 Feb 27 74ABT161543 74ABTH161543 11 Product specification SOT364-1 ...

Page 12

... East Arques Avenue P.O. Box 3409 Sunnyvale, California 94088–3409 Telephone 800-234-7381 Philips Semiconductors yyyy mmm dd [1] © Copyright Philips Electronics North America Corporation 1998 print code Document order number: 12 Product specification 74ABT161543 74ABTH161543 All rights reserved. Printed in U.S.A. Date of release: 05-96 9397-750-03497 ...

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