SN5490A_07 Datasheet, PDF (16/23 Pages) Texas Instruments – DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

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TAPE AND REEL BOX INFORMATION
PACKAGE MATERIALS INFORMATION
4-Oct-2007
Device
SN74LS90DR
SN74LS92DR
SN74LS92NSR
SN74LS93DR
SN74LS93NSR
Package Pins
D
14
D
14
NS 14
D
14
NS 14
Site
Reel
Diameter
(mm)
SITE 41 330
SITE 41 330
SITE 41 330
SITE 41 330
SITE 41 330
Reel
Width
(mm)
16
16
16
16
16
A0 (mm)
6.5
6.5
8.2
6.5
8.2
B0 (mm)
9.0
9.0
10.5
9.0
10.5
K0 (mm) P1 W
Pin1
(mm) (mm) Quadrant
2.1
8
16
Q1
2.1
8
16
Q1
2.5
12 16
Q1
2.1
8
16
Q1
2.5
12 16
Q1
Pack Materials-Page 1