TC74ACT157FN Toshiba, TC74ACT157FN Datasheet

TC74ACT157FN

Manufacturer Part Number

TC74ACT157FN

Description

IC MULIPLEXER QUAD 2-CH 16-SOL

Manufacturer

Toshiba

Series

74ACTr

Type

Multiplexerr

Datasheet

1.TC74ACT157FN.pdf (10 pages)

Specifications of TC74ACT157FN

Circuit

4 x 2:1

Independent Circuits

Current - Output High, Low

24mA, 24mA

Voltage Supply Source

Single Supply

Voltage - Supply

4.5 V ~ 5.5 V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

16-SOL

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Other names

TC74ACT157FN,M

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Quad 2-Channel Multiplexer

2-CHANNEL MULTIPLEXER fabricated with silicon gate and

double-layer metal wiring C

Bipolar Schottky TTL while maintaining the CMOS low power

dissipation.

TTL or NMOS to High Speed CMOS. The inputs are compatible

with TTL, NMOS and CMOS output voltage levles.

common select and strobe inputs.

inhibited and all the outputs become “L” level.

get routed to their corresponding Y outputs.

discharge or transient excess voltage.

Features

•

The TC74ACT157 is an advanced high speed CMOS QUAD

It achieves the high speed operation similar to equivalent

This device may be used as a level converter for interfacing

This device consist of four 2-input digital multiplexer with

When the ST input is held “H” level, selection of data is

The SELECT decoding determines whether the A or B inputs

All inputs are equipped with protection circuits against static

High speed: t

Low power dissipation: I

Compatible with TTL outputs: V

Symmetrical output impedance: |I

Balanced propagation delays: t

Pin and function compatible with 74F157

TC74ACT157P,TC74ACT157F,TC74ACT157FN,TC74ACT157FT

= 5.1 ns (typ.) at V

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

MOS technology.

= 8 μA (max) at Ta = 25°C

pLH

Capability of driving 50 Ω

transmission lines.

= 0.8 V (max)

∼ − t

= 2.0 V (min)

| = I

= 5 V

pHL

= 24 mA (min)

Note: xxxFN (JEDEC SOP) is not available in

Weight

DIP16-P-300-2.54A

SOP16-P-300-1.27A

SOL16-P-150-1.27

TSSOP16-P-0044-0.65A

TC74ACT157P

TC74ACT157F

TC74ACT157FN

TC74ACT157FT

Japan.

TC74ACT157P/F/FN/FT

: 1.00 g (typ.)

: 0.18 g (typ.)

: 0.13 g (typ.)

: 0.06 g (typ.)

2007-10-01

Related parts for TC74ACT157FN

TC74ACT157FN Summary of contents

Page 1

... Pin and function compatible with 74F157 = 0.8 V (max 2.0 V (min (min Capability of driving 50 Ω transmission lines. ∼ − t pLH pHL 1 TC74ACT157P/F/FN/FT Note: xxxFN (JEDEC SOP) is not available in Japan. TC74ACT157P TC74ACT157F TC74ACT157FN TC74ACT157FT Weight DIP16-P-300-2.54A : 1.00 g (typ.) SOP16-P-300-1.27A : 0.18 g (typ.) SOL16-P-150-1.27 : 0.13 g (typ.) TSSOP16-P-0044-0.65A : 0.06 g (typ.) 2007-10-01 ...

Page 2

Pin Assignment SELECT GND 8 (top view) Truth Table Inputs ST SELECT A ...

Page 3

... Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Note 2: 500 mW in the range − ...

Page 4

Operating Ranges (Note) Characteristics Supply voltage Input voltage Output voltage Operating temperature Input rise and fall time Note: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs must be tied to either VCC ...

Page 5

AC Characteristics ( pF Characteristics Symbol Propagation delay t pLH time t pHL (A, B-Y) Propagation delay t pLH time t pHL (SELECT-Y) Propagation delay t pLH time t pHL ( ST -Y) Input capacitance C ...

Page 6

Package Dimensions Weight: 1.00 g (typ.) TC74ACT157P/F/FN/FT 6 2007-10-01 ...

Page 7

Package Dimensions Weight: 0.18 g (typ.) TC74ACT157P/F/FN/FT 7 2007-10-01 ...

Page 8

Package Dimensions (Note) Note: This package is not available in Japan. Weight: 0.13 g (typ.) TC74ACT157P/F/FN/FT 8 2007-10-01 ...

Page 9

Package Dimensions Weight: 0.06 g (typ.) TC74ACT157P/F/FN/FT 9 2007-10-01 ...

Page 10

... Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. • The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. • ...

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