Datasheet Summary
.ti.
CD74HCT00, CD54HCT00 CD74SHCHCST30980,- CJADN5U4AHRYC2T00201
SCHS398
- JANUARY 2021
CDx4HCT00 Quadruple 2-Input NAND Gates with TTL-patible Inputs
1 Features
- LSTTL input logic patible
- VIL(max) = 0.8 V, VIH(min) = 2 V
- CMOS input logic patible
- II ≤ 1 µA at VOL, VOH
- Buffered inputs
- 4.5 V to 5.5 V operation
- Wide operating temperature range:
- 55°C to +125°C
- Supports fanout up to 10 LSTTL loads
- Significant power reduction pared to LSTTL logic ICs
2 Applications
- Alarm / tamper detect circuit
- S-R latch
1A
1B
1Y
2A
2B
2Y
3 Description
This device contains four independent 2-input NAND gates. Each gate performs the...