DM74ALS169B Datasheet Synchronous Four-bit Up/down Counters

Manufacturer: Fairchild (now onsemi)

Overview: DM74ALS169B Synchronous Four-Bit Up/Down Counters April 1984 Revised April 2000 DM74ALS169B Synchronous Four-Bit Up/Down.

Datasheet Details

Part number	DM74ALS169B
Manufacturer	Fairchild (now onsemi)
File Size	69.94 KB
Description	Synchronous Four-Bit Up/Down Counters
Datasheet	DM74ALS169B_FairchildSemiconductor.pdf

These synchronous presettable counters

s Switching specifications at 50 pF s Switching specifications guaranteed over full temperature and VCC range s Advanced oxide-isolated, ion-implanted Schottky TTL process s Functionally and pin-for-pin compatible with Schottky and low power Schottky TTL counterpart s Improved AC performance over Schottky and low power Schottky counterparts s Synchronously programmable s Internal look ahead for fast counting s Carry output for n-bit cascading s Synchronous counting s ESD inputs Ordering Code: O.

Part Number	Description
DM74ALS161B	Synchronous Four-Bit Counter
DM74ALS162B	Synchronous Four-Bit Counter
DM74ALS163B	Synchronous Four-Bit Counter
DM74ALS165	8-Bit Parallel In/Serial Out Shift Register
DM74ALS1000A	Quadruple 2-Input NAND Buffer
DM74ALS1004	Hex Inverting Driver
DM74ALS1005	Hex Inverting Driver
DM74ALS1008A	Quadruple 2-Input AND Buffer
DM74ALS1032A	Quadruple 2-Input OR Buffer
DM74ALS1034	Hex Non-Inverting Driver