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MC74VHC139M规格书详情
The MC74VHC139 is an advanced high speed CMOS 2–to–4 decoder/ demultiplexer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.
When the device is enabled (E = low), it can be used for gating or as a data input for demultiplexing operations. When the enable input is held high, all four outputs are fixed high, independent of other inputs.
The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems.
• High Speed: tPD = 5.0ns (Typ) at VCC = 5V
• Low Power Dissipation: ICC = 4µΑ (Max) at TA = 25°C
• High Noise Immunity: VNIH = VNIL = 28 VCC
• Power Down Protection Provided on Inputs
• Balanced Propagation Delays
• Designed for 2V to 5.5V Operating Range
• Low Noise: VOLP = 0.8 V (Max)
• Pin and Function Compatible with Other Standard Logic Families
• Latchup Performance Exceeds 300mA
• ESD Performance: HBM > 2000V; Machine Model > 200V
• Chip Complexity: 100 FETs or 25 Equivalent Gates
产品属性
- 型号:
MC74VHC139M
- 制造商:
Rochester Electronics LLC
- 功能描述:
- Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ON/安森美 |
23+ |
NA/ |
3370 |
原装现货,当天可交货,原型号开票 |
询价 | ||
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | ||||
ON |
21+ |
SOP14 |
35200 |
一级代理/放心采购 |
询价 | ||
onsemi(安森美) |
23+ |
6000 |
诚信服务,绝对原装原盘 |
询价 | |||
ON Semiconductor |
22+ |
14SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
MOTOROLA |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 | ||
ON/安森美 |
21+ |
SOIC-14 |
10000 |
只做原装,质量保证 |
询价 | ||
ON/安森美 |
SOP14 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
onsemi(安森美) |
23+ |
- |
7793 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
ON(安森美) |
6000 |
询价 |