74ACT11257_09 Datasheet, PDF (8/13 Pages) Texas Instruments – QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS

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TAPE AND REEL INFORMATION
PACKAGE MATERIALS INFORMATION
29-Jul-2009
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
74ACT11257DBR
SSOP DB 20
74ACT11257DWR
SOIC DW 20
74ACT11257PWR TSSOP PW 20
SPQ
2000
2000
2000
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 7.5 2.5 12.0 16.0
Q1
330.0 24.4 10.8 13.0 2.7 12.0 24.0
Q1
330.0 16.4 6.95 7.1 1.6 8.0 16.0
Q1
Pack Materials-Page 1