74ACT11867
74ACT11867 is SYNCHRONOUS 8-BIT UP/DOWN BINARY COUNTER manufactured by Texas Instruments.
74ACT11867 SYNCHRONOUS 8-BIT UP/DOWN BINARY COUNTER
WITH ASYNCHRONOUS CLEAR
SCAS178
- D3990, DECEMBER 1991
- REVISED APRIL 1993
- Inputs Are TTL-Voltage patible
- Asynchronous Clear
DW PACKAGE (TOP VIEW)
- Fully Independent Clock Circuit Simplifies
Use
- Flow-Through Architecture Optimizes
PCB Layout
- Center-Pin VCC and GND Configurations
Minimize High-Speed Switching Noise
QA QB QC QD QE GND
1 2 3 4 5 6
28 A 27 B 26 C 25 D 24 E 23 F
- EPIC™ (Enhanced-Performance Implanted
CMOS) 1-µm Process
- 500-mA Typical Latch-Up Immunity at 125°C
GND GND GND
7 8 9 10
22 VCC 21 VCC 20 G
19 H description The 74ACT11867 is a synchronous presettable
QG QH RCO
11 12 13
18 ENP 17 ENT 16...
