74HCT157DTR2G ON Semiconductor, 74HCT157DTR2G Datasheet

IC SELECTOR/MUX QUAD 2CH 16TSSOP

74HCT157DTR2G

Manufacturer Part Number
74HCT157DTR2G
Description
IC SELECTOR/MUX QUAD 2CH 16TSSOP
Manufacturer
ON Semiconductor
Series
74HCTr
Type
Data Selector/Multiplexerr
Datasheet

Specifications of 74HCT157DTR2G

Circuit
4 x 2:1
Independent Circuits
1
Current - Output High, Low
4mA, 4mA
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-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74HCT157DTR2GOSTR
74HCT157
Quad 2−Input Data
Selectors / Multiplexers
High−Performance Silicon−Gate CMOS
inputs are compatible with standard CMOS outputs; with pullup
resistors, they are compatible with LSTTL outputs.
determined by the Select input. The data is presented at the outputs in
noninverted form. A high level on the Output Enable input sets all four
Y outputs to a low level.
Features
© Semiconductor Components Industries, LLC, 2007
March, 2007 − Rev. 1
The 74HCT157 is identical in pinout to the LS157. The device
This device routes 2 nibbles (A or B) to a single port (Y) as
No. 7A
Output Drive Capability: 10 LSTTL Loads
TTL/NMOS−Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1.0 mA
High Noise Immunity Characteristic of CMOS Devices
In Compliance with the Requirements Defined by JEDEC Standard
ESD Performance: HBM > 2000 V; Machine Model > 200 V
Chip Complexity: 82 FETs or 20.5 Equivalent Gates
These are Pb−Free Devices
1
16
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
16
(Note: Microdot may be in either location)
1
1
74HCT157
A
L, WL
Y
W, WW
G or G
ORDERING INFORMATION
http://onsemi.com
CASE 751B
CASE 948F
TSSOP−16
DT SUFFIX
D SUFFIX
SOIC−16
= Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
Publication Order Number:
16
1
DIAGRAMS
16
MARKING
1
AWLYWW
HCT157G
ALYWG
74HCT157/D
HCT
157
G

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74HCT157DTR2G Summary of contents

Page 1

Quad 2−Input Data Selectors / Multiplexers High−Performance Silicon−Gate CMOS The 74HCT157 is identical in pinout to the LS157. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This device routes ...

Page 2

... A0 − A3, B0 − the levels of the respective Data−Word Inputs. ORDERING INFORMATION Device 74HCT157DR2G 74HCT157DTR2G †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. 2 ...

Page 3

... Maximum Input Leakage Current in I Maximum Quiescent Supply CC Current (per Package) DI Additional Quiescent Supply CC Current 1. Information on typical parametric values can be found in Chapter 2 of the ON Semiconductor High−Speed CMOS Data Book (DL129/D). 2. Total Supply Current = I + Σ Value – 0 7.0 – 0 0.5 CC – 0 ...

Page 4

... NOTE: For propagation delays with loads other than 50 pF, and information on typical parametric values, see Chapter 2 of the ON Semiconductor High−Speed CMOS Data Book (DL129/D). C Power Dissipation Capacitance (Per Package Used to determine the no−load dynamic power consumption Semiconductor High−Speed CMOS Data Book (DL129/D pF, Input 6.0 ns) L ...

Page 5

INPUTS A0, A1, A2, A3 (Pins 2, 5, 11, 14) Nibble A inputs. The data present on these pins is transferred to the outputs when the Select input low level and the Output Enable input is at ...

Page 6

EXPANDED LOGIC DIAGRAM NIBBLE 11 OUTPUTS OUTPUT ENABLE 1 SELECT http://onsemi.com DATA OUTPUTS ...

Page 7

... G K −T− SEATING PLANE 0.25 (0.010 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. PACKAGE DIMENSIONS SOIC−16 CASE 751B−05 ISSUE K −B− 0.25 (0.010 SOLDERING FOOTPRINT ...

Page 8

... −V− C 0.10 (0.004) −T− SEATING D PLANE 16X 0.36 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. PACKAGE DIMENSIONS TSSOP−16 CASE 948F−01 ISSUE Ç Ç Ç ...

Page 9

... Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303− ...

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