SN74LV161A
SN74LV161A is 4-BIT SYNCHRONOUS BINARY COUNTER manufactured by Texas Instruments.
rdering information
SN54LV161A . . . J OR W PACKAGE SN74LV161A . . . D, DB, DGV, NS, OR PW PACKAGE
(TOP VIEW)
CLR 1 CLK 2
A3 B4 C5 D6 ENP 7 GND 8
16 VCC 15 RCO
14 QA 13 QB 12 QC 11 QD 10 ENT
9 LOAD
SN54LV161A . . . FK PACKAGE (TOP VIEW)
CLK CLR NC VCC RCO
3 2 1 20 19
A4
18 QA
B5
17 QB
NC 6
16 NC
C7
15 QC
9 10 11 12 13
ENP GND
NC LOAD
The ’LV161A devices are 4-bit synchronous binary counters designed for 2-V to 5.5-V VCC operation.
- No internal connection
ORDERING INFORMATION
PACKAGE†
ORDERABLE PART NUMBER
TOP-SIDE MARKING
SOIC
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