MC74HCT14A: Hex Inverter with Schmitt Trigger Input
High-Performance Silicon-Gate CMOS The MC74HCT14A may be used as a level converter for interfacing TTL or NMOS outputs to high-speed CMOS inputs. The HCT14A is identical in pinout to the LS14. The HCT14A is useful to "square up" slow input rise and fall times. Due to the hysteresis voltage of the Schmitt trigger, the HCT14A finds applications in noisy environments.
特性- Output Drive Capability: 10 LSTTL Loads
- TTL/NMOS-Compatible Input Levels
- Outputs Directly Interface to CMOS, NMOS and TTL
- Operating Voltage Range: 4.5 to 5.5 V
- Low Input Current: 1.0 mA
- In Compliance with the Requirements Defined by JEDEC Standard No. 7A
- Chip Complexity: 72 FETs or 18 Equivalent Gates
- Pb-Free Packages are Available
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封装
仿真模型 (2)
封装图纸 (2)
数据表 (1)
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| MC74HCT14ADG | Active | Pb-free
Halide free | SOIC-14 | 751A-03 | 1 | Tube | 55 | $0.1733 |
| MC74HCT14ADR2G | Active | Pb-free
Halide free | SOIC-14 | 751A-03 | 1 | Tape and Reel | 2500 | $0.18 |
| MC74HCT14ADTR2G | Active | Pb-free
Halide free | TSSOP-14 | 948G-01 | 1 | Tape and Reel | 2500 | $0.18 |
| NLV74HCT14ADG | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOIC-14 | 751A-03 | 1 | Tube | 55 | $0.1907 |
| NLV74HCT14ADR2G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOIC-14 | 751A-03 | 1 | Tape and Reel | 2500 | $0.198 |
| NLV74HCT14ADTR2G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | TSSOP-14 | 948G-01 | 1 | Tape and Reel | 2500 | $0.198 |
| NLVHCT14ADR2G | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | SOIC-14 | 751A-03 | 1 | Tape and Reel | 2500 | $0.198 |
订购产品技术参数
| Product | Channels | Output | VCC Min (V) | VCC Max (V) | tpd Max (ns) | IO Max (mA) |
|---|
| MC74HCT14ADG | 6 | CMOS | 4.5 | 5.5 | 32 | 4 |
| MC74HCT14ADR2G | 6 | CMOS | 4.5 | 5.5 | 32 | 4 |
| MC74HCT14ADTR2G | 6 | CMOS | 4.5 | 5.5 | 32 | 4 |
| NLV74HCT14ADG | 6 | CMOS | 4.5 | 5.5 | 32 | 4 |
| NLV74HCT14ADR2G | 6 | CMOS | 4.5 | 5.5 | 32 | 4 |
| NLV74HCT14ADTR2G | 6 | CMOS | 4.5 | 5.5 | 32 | 4 |
| NLVHCT14ADR2G | 6 | CMOS | 4.5 | 5.5 | 32 | 4 |
