MC74VHC1GT00: Single 2-Input NAND Gate TTL level
The MC74VHC1GT00 is a single gate 2-input NAND fabricated with silicon gate CMOS technology.The internal circuit is composed of multiple stages, including a buffer output which provides high noise immunity and stable output.The device input is compatible with TTL-type input thresholds and the output has a full 5 V CMOS level output swing. The input protection circuitry on this device allows overvoltage tolerance on the input, allowing the device to be used as a logic-level translator from 3.0 VCMOS logic to 5.0 V CMOS Logic or from 1.8 V CMOS logic to 3.0 V CMOS Logic while operating at the high-voltage power supply. The MC74VHC1GT00 input structure provides protection whenvoltages up to 7 V are applied, regardless of the supply voltage. This allows the MC74VHC1GT00 to be used to interface 5 V circuits to 3 V circuits. The output structures also provide protection when VCC = 0 V.These input and output structures help prevent device destruction caused by supply voltage - input/output voltage mismatch, battery backup, hot insertion, etc.
特性- High Speed: tPD = 3.1ns (Typ) at VCC = 5V
- Low Power Dissipation: ICC = 2m A (Max) at TA = 25°C
- TTL-Compatible Inputs: VIL = 0.8V; VIH = 2.0V
- CMOS-Compatible Outputs: VOH > 0.8VCC ; VOL < 0.1VCC @Load
- Power Down Protection Provided on Inputs and Outputs
- Balanced Propagation Delays
- Pin and Function Compatible with Other Standard Logic Families
- Pb-Free Packages are Available
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封装
数据表 (1)
封装图纸 (2)
订购产品技术参数
| Product | Type | Channels | VCC Min (V) | VCC Max (V) | tpd Max (ns) | IO Max (mA) |
|---|
| M74VHC1GT00DFT1G | NAND | 1 | 3 | 5.5 | 7.9 | 8 |
| M74VHC1GT00DFT2G | NAND | 1 | 3 | 5.5 | 7.9 | 8 |
| M74VHC1GT00DTT1G | NAND | 1 | 3 | 5.5 | 7.9 | 8 |
| NLVVHC1GT00DFT2G | NAND | 1 | 3 | 5.5 | 7.9 | 8 |
