Description
FSC – Fairchild Semiconductor 74F163ASC IC SYN 4-BIT BINARY CTR 16SOIC
Part Specification:
- Type : Binary
- Technology : Bipolar
- Number of Elements : Single
- Number of Bits : 4
- Logic Family : F
- Logical Function : Counter
- Operating Supply Voltage (Typ) : 5V
- Output Type : Standard
- Package Type : SOIC
- Packaging : Rail
- Propagation Delay Time : 16.5ns
- Operating Temp Range : 0C to 70C
- Operating Supply Voltage (Min) : 4.5V
- Operating Supply Voltage (Max) : 5.5V
- Operating Temperature Classification : Commercial
- Mounting : Surface Mount
- Pin Count : 16
The 74F161A and 74F163A are high-speed synchro- nous modulo-16 binary counters. They are synchro- nously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multi-stage counters. The 74F161A has an asynchronous Master-Reset input that overrides all other inputs and forces the outputs LOW. The 74F163A has a Synchronous Reset input that overrides counting and parallel loading and allows the outputs to be simulta- neously reset on the rising edge of the clock. The 74F161A and 74F163A are high-speed versions of the 74F161 and 74F163.
Manufacturer:Fairchild Semiconductor
Datasheet:74F161A.pdf
