SN74HC157PWRG4 Datasheet, PDF (10/21 Pages) Texas Instruments – QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIP LEXERS

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TAPE AND REEL INFORMATION
PACKAGE MATERIALS INFORMATION
8-Apr-2013
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SN74HC157DBR
SN74HC157DR
SN74HC157PWR
SN74HC157PWT
SSOP DB 16
SOIC
D
16
TSSOP PW 16
TSSOP PW 16
SPQ
2000
2500
2000
250
Reel Reel A0 B0 K0 P1 W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
330.0 16.4 8.2 6.6 2.5 12.0 16.0
Q1
330.0 16.4 6.5 10.3 2.1 8.0 16.0
Q1
330.0 12.4 6.9 5.6 1.6 8.0 12.0
Q1
330.0 12.4 6.9 5.6 1.6 8.0 12.0
Q1
Pack Materials-Page 1