Description
www.ti.com CD74HCT00, CD54HCT00 CD74SHCHCST30980, *CJADN5U4AHRYC2T00201 SCHS398 * JANUARY 2021 CDx4HCT00 Quadruple 2-Input NAND Gates.
This device contains four independent 2-input NAND gates.
B in positive logic.
Features
* LSTTL input logic compatible
* VIL(max) = 0.8 V, VIH(min) = 2 V
* CMOS input logic compatible
* 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
Applications
* Alarm / tamper detect circuit
