MC74VHCT138ADR2G ON Semiconductor, MC74VHCT138ADR2G Datasheet

MC74VHCT138ADR2G

Manufacturer Part Number

MC74VHCT138ADR2G

Description

IC DECODER 3-8 ADV HS 16-SOIC

Manufacturer

ON Semiconductor

Series

74VHCTr

Type

Decoderr

Datasheet

1.MC74VHCT138ADR2G.pdf (7 pages)

Specifications of MC74VHCT138ADR2G

Circuit

1 x 3:8

Independent Circuits

Current - Output High, Low

8mA, 8mA

Voltage Supply Source

Single Supply

Voltage - Supply

4.5 V ~ 5.5 V

Operating Temperature

-55°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

16-SOIC (3.9mm Width)

Logical Function

Decoder/Demux

Logic Family

VHCT

Number Of Elements

Polarity

Inverting

Number Of Inputs

Number Of Outputs

Propagation Delay Time

17ns

Package Type

SOIC

High Level Output Current

-8mA

Low Level Output Current

8mA

Operating Supply Voltage (typ)

3.3/5V

Operating Supply Voltage (max)

5.5V

Operating Supply Voltage (min)

Operating Temp Range

-55C to 125C

Operating Temperature Classification

Military

Mounting

Surface Mount

Pin Count

Quiescent Current

4uA

Technology

CMOS

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MC74VHCT138ADR2G

Manufacturer:

ON Semiconductor

Quantity:

1 750

Company:

Meier Automation Equipment Co., Limited

Part Number:

MC74VHCT138ADR2G

Manufacturer:

ON/安森美

Quantity:

20 000

Current page: 1 of 7
Download datasheet (103Kb)

MC74VHCT138A

3−to−8 Line Decoder

decoder fabricated with silicon gate CMOS technology. It achieves

high speed operation similar to equivalent Bipolar Schottky TTL

while maintaining CMOS low power dissipation.

determine which one of the outputs (Y0 − Y7) will go Low. When

enable input E3 is held Low or either E2 or E1 is held High, decoding

function is inhibited and all outputs go high. E3, E2, and E1 inputs are

provided to ease cascade connection and for use as an address decoder

for memory systems.

be used as a level converter for interfacing 3.3 V to 5.0 V, because they

have full 5.0 V CMOS level output swings.

between 0 V and 5.5 V are applied, regardless of the supply voltage.

The output structures also provide protection when V

input and output structures help prevent device destruction caused by

supply voltage − input/output voltage mismatch, battery backup, hot

insertion, etc.

Features

•

*For additional information on our Pb−Free strategy and soldering details, please

January, 2006 − Rev. 3

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

The MC74VHCT138A is an advanced high speed CMOS 3−to−8

When the device is enabled, three Binary Select inputs (A0 − A2)

The VHCT inputs are compatible with TTL levels. This device can

The VHCT138A input structures provide protection when voltages

High Speed: t

Low Power Dissipation: I

TTL−Compatible Inputs: V

Power Down Protection Provided on Inputs and Outputs

Balanced Propagation Delays

Designed for 4.5 V to 5.5 V Operating Range

Pin and Function Compatible with Other Standard Logic Families

Latchup Performance Exceeds 300 mA

ESD Performance:

Chip Complexity: 122 FETs or 30.5 Equivalent Gates

Pb−Free Packages are Available*

Human Body Model > 2000 V;

Machine Model > 200 V

= 7.6 ns (Typ) at V

= 4 mA (Max) at T

= 0.8 V; V

= 5.0 V

= 2.0 V

= 25°C

= 0 V. These

See detailed ordering and shipping information in the package

dimensions section on page 5 of this data sheet.

(Note: Microdot may be in either location)

GND

WL, L

WW, W

G or G

ORDERING INFORMATION

http://onsemi.com

PIN ASSIGNMENT

CASE 751B

CASE 948F

DT SUFFIX

TSSOP−16

D SUFFIX

SOIC−16

= Assembly Location

= Wafer Lot

= Year

= Work Week

= Pb−Free Package

Publication Order Number:

MC74VHCT138A/D

VHCT138AG

DIAGRAMS

MARKING

AWLYWW

ALYWG

VHCT

138A

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MC74VHCT138ADR2G Summary of contents

Page 1

... Chip Complexity: 122 FETs or 30.5 Equivalent Gates • Pb−Free Packages are Available* *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. © Semiconductor Components Industries, LLC, 2006 January, 2006 − Rev ...

Page 2

FUNCTION TABLE Inputs Outputs ...

Page 3

MAXIMUM RATINGS Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î ...

Page 4

DC ELECTRICAL CHARACTERISTICS Î Î Î Î ...

Page 5

... PLH PHL Y 1.5V Figure ORDERING INFORMATION Device MC74VHCT138ADR2 MC74VHCT138ADR2G MC74VHCT138ADTR2 MC74VHCT138ADTRG †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb−Free. MC74VHCT138A SWITCHING WAVEFORMS 3V E3 ...

Page 6

G K −T− SEATING PLANE 0.25 (0.010 MC74VHCT138A PACKAGE DIMENSIONS SOIC−16 D SUFFIX CASE 751B−05 ISSUE 0.25 (0.010 ...

Page 7

... F DETAIL E H DETAIL American Technical Support: 800−282−9855 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051 Phone: 81−3−5773−3850 http://onsemi.com 7 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. ...

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