CD54HC4094
Features
- Buffered inputs
- Separate serial outputs synchronous to both positive and negative clock edges for cascading
- Fanout (over temperature range)
- Standard outputs: 10 LSTTL loads
- Bus driver outputs: 15 LSTTL loads
- Wide operating temp range:
- 55°C to 125°C
- Balanced propagation delay and transition times
- Significant power reduction pared to LSTTL logic ICs
- HC types
- 2- to 6-V operation
- High noise immunity: NIL = 30%, NIH = 30% of
VCC at VCC = 5 V
- HCT types
- 4.5- to 5.5-V operation
- Direct LSTTL input logic patibility,
VIL= 0.8 V (Max), VIH = 2 V (Min)
- CMOS input patibility, Il ≤ 1μA at VOL, VOH
2 Description
The CDx4HC4094 and CD74HCT4094 are 8-stage serial shift registers having a storage latch associated with each stage for strobing data from the serial input to parallel buffered tri-state outputs. The parallel outputs may be connected directly to mon bus lines. Data is shifted on positive clock transitions. The data in each shift register stage is...
