SN74CB3Q3257_08 Datasheet, PDF (10/18 Pages) Texas Instruments – 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH

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TAPE AND REEL INFORMATION
PACKAGE MATERIALS INFORMATION
19-Mar-2008
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SN74CB3Q3257DGVR TVSOP DGV 16
SN74CB3Q3257PWR TSSOP PW 16
SN74CB3Q3257RGYR QFN RGY 16
SPQ
2000
2000
1000
Reel Reel
Diameter Width
(mm) W1 (mm)
330.0 12.4
330.0 12.4
180.0 12.4
A0 (mm)
6.8
7.0
3.8
B0 (mm)
4.0
5.6
4.3
K0 (mm) P1
W
Pin1
(mm) (mm) Quadrant
1.6
8.0 12.0 Q1
1.6
8.0 12.0 Q1
1.5
8.0 12.0 Q1
Pack Materials-Page 1