74lvt543 NXP Semiconductors, 74lvt543 Datasheet

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74lvt543

Manufacturer Part Number
74lvt543
Description
3.3v Octal Latched Transceiver With Dual Enable 3-state
Manufacturer
NXP Semiconductors
Datasheet

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Philips
Semiconductors
Product specification
Supersedes data of 1994 May 20
IC23 Data Handbook
74LVT543
3.3V Octal latched transceiver with
dual enable (3-State)
INTEGRATED CIRCUITS
1998 Feb 19

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74lvt543 Summary of contents

Page 1

... Octal latched transceiver with dual enable (3-State) Product specification Supersedes data of 1994 May 20 IC23 Data Handbook Philips Semiconductors INTEGRATED CIRCUITS 1998 Feb 19 ...

Page 2

... The outputs are guaranteed to sink 64mA. FUNCTIONAL DESCRIPTION The 74LVT543 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 (EAB) input and the A-to-B Latch Enable (LEAB) input are Low the A-to-B path is transparent ...

Page 3

... Latch + Display Transparent Hold X = Don’t care = Low-to-High transition of LEXX or EXX ( BA) NC= No change Z = High impedance or “off” state 3 Product specification 74LVT543 DETAIL DETAIL ...

Page 4

... Operating free-air temperature range amb 1998 Feb 19 CONDITIONS V < < Output in Off or High state Output in Low state Output in High state PARAMETER PARAMETER 50%; f 1kHz 4 Product specification 74LVT543 RATING UNIT –0.5 to +4.6 V –50 mA –0.5 to +7.0 V –50 mA –0.5 to +7.0 V 128 mA mA –64 –65 to 150 C ...

Page 5

... Outputs Low GND CC 3.6V; Outputs Disabled GND CC 3.6V; One input at V -0.6V Other inputs GND only. amb 5 Product specification 74LVT543 LIMITS Temp = - +85 C UNIT 1 MIN TYP MAX –0.9 –1.2 V -0 2.4 2.5 2.0 2.2 0.1 0.2 0.3 0.5 0.25 0.4 ...

Page 6

... C. = – +85 C. amb WAVEFORM V = 3.3V 0.3V CC MIN 0 3 0.8 1 0.9 1.8 3 1.8 3 3.3 2. OUT V OL SV00030 Waveform 2. Propagation Delay For Non-Inverting Output 6 Product specification 74LVT543 LIMITS V = 2.7V UNIT CC 1 MAX MAX 4.7 5.5 ns 4.6 5.8 5.9 7.3 ns 5.7 7.3 5.8 7.6 ns 6.4 8.2 6.5 7.1 ns 5.8 5.9 6.0 7.6 ns 6.7 8.3 6.4 7.1 ns 5.4 5.6 LIMITS V = 2.7V UNIT CC MAX MIN ...

Page 7

... Output Disable Time from Low Level SV00114 2. –0. SV00115 6.0V Open 90% GND NEGATIVE R L PULSE POSITIVE PULSE 10% FAMILY Amplitude 74LVT 2.7V of OUT 7 Product specification 74LVT543 2.7V 1.5V 1. PZL PLZ 3.0V 1.5V V +0. SV00116 t W AMP (V) 90 10% 10 ...

Page 8

... Philips Semiconductors 3.3V Octal latched transceiver with dual enable (3-State) SO24: plastic small outline package; 24 leads; body width 7.5 mm 1998 Feb 19 8 Product specification 74LVT543 SOT137-1 ...

Page 9

... Philips Semiconductors 3.3V Octal latched transceiver with dual enable (3-State) SSOP24: plastic shrink small outline package; 24 leads; body width 5.3 mm 1998 Feb 19 9 Product specification 74LVT543 SOT340-1 ...

Page 10

... Philips Semiconductors 3.3V Octal latched transceiver with dual enable (3-State) TSSOP24: plastic thin shrink small outline package; 24 leads; body width 4.4 mm 1998 Feb 19 10 Product specification 74LVT543 SOT355-1 ...

Page 11

... Philips Semiconductors 3.3V Octal latched transceiver with dual enable (3-State) 1998 Feb 19 NOTES 11 Product specification 74LVT543 ...

Page 12

... Philips Semiconductors 811 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 74LVT543 All rights reserved. Printed in U.S.A. Date of release: 05-96 9397-750-03537 ...

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