DM74S161 - Synchronous 4-Bit Binary Counters

National Semiconductor (now Texas Instruments)

Datasheet Details

Part number	DM74S161
Manufacturer	National Semiconductor (now Texas Instruments)
File Size	132.00 KB
Description	Synchronous 4-Bit Binary Counters
Datasheet	DM74S161 Datasheet

These synchronous presettable counters

DM74S161 DM74S163 Synchronous 4-Bit Binary Counters February 1992 DM74S161 DM74S163 Synchronous 4-Bit Binary Counters.

Y Synchronously programmable Y Internal look-ahead for fast counting Y Carry output for n-bit cascading Y Synchronous counting Y Load control line Y Diode-clamped inputs Connection Diagram Dual-In-Line Package Order Number DM74S161N or DM74S163N See NS Package Number N16E TL F 6471.
1 C1995 National Semiconductor Corporation TL F 6471 RRD-B30M105 Printed in U S A Absolute Maximum Ratings (Note) Supply Voltage 7V Input Voltage 5 5V Operating Free Air Temperature Range 0 C to.

Brand Logo	Part Number	Description	Manufacturer
	DM74S161	Synchronous 4-Bit Binary Counters	Fairchild Semiconductor

Part Number	Description
DM74S163	Synchronous 4-Bit Binary Counters
DM74S132	Quad 2-Input Schmitt Trigger NAND Gate
DM74S157	QUAD 1 OF 2 LINE DATA SELECTORS/MULTIPLEXERS
DM74S158	QUAD 1 OF 2 LINE DATA SELECTORS/MULTIPLEXERS
DM74S181	ARITHMETIC LOGIC UNIT/FUNCTION GENERATORS
DM74S182	LOOK - AHEAD CARRY GENERATORS
DM74S188	(32 x 8) 256-BIT TTL PROM
DM74S195	4-Bit Parallel Access Shift Registers
DM74S04	HEX INVERTING GATES
DM74S08	Quad 2-Input AND Gates