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74VHCT373A中文资料PDF规格书
厂商型号 |
74VHCT373A |
参数属性 | 74VHCT373A 封装/外壳为20-TSSOP(0.173",4.40mm 宽);包装为管件;类别为集成电路(IC) > 锁存器;产品描述:IC LATCH OCTAL D 3ST 20TSSOP |
功能描述 | Octal D-Type Latch with 3-STATE Outputs |
文件大小 |
90.87 Kbytes |
页面数量 |
8 页 |
生产厂商 | Fairchild Semiconductor |
企业简称 |
Fairchild【仙童半导体】 |
中文名称 | 飞兆/仙童半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-25 23:00:00 |
74VHCT373A规格书详情
General Description
The VHCT373A is an advanced high speed CMOS octal D-type latch with 3-STATE output fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. This 8-bit D-type latch is controlled by a latch enable input (LE) and an output enable input (OE). The latches appear transparent to data when latch enable (LE) is HIGH. When LE is LOW, the data that meets the setup time is latched. When the OE input is HIGH, the eight outputs are in a high impedance state.
Protection circuits ensure that 0V to 7V can be applied to the input and output (Note 1) pins without regard to the supply voltage. This device can be used to interface 3V to 5V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.
Features
■ High speed: tPD 7.7 ns (typ) at TA 25°C
■ High Noise Immunity: VIH 2.0V, VIL 0.8V
■ Power Down Protection is provided on all inputs and outputs
■ Low Power Dissipation:
ICC 4 μA (max) @ TA 25°C
■ Pin and Function Compatible with 74HCT373
产品属性
- 产品编号:
74VHCT373AMTC
- 制造商:
onsemi
- 类别:
集成电路(IC) > 锁存器
- 系列:
74VHCT
- 包装:
管件
- 逻辑类型:
D 型透明锁存器
- 电路:
8:8
- 输出类型:
三态
- 电压 - 供电:
4.5V ~ 5.5V
- 延迟时间 - 传播:
5.1ns
- 电流 - 输出高、低:
8mA,8mA
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
20-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
20-TSSOP
- 描述:
IC LATCH OCTAL D 3ST 20TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
SOIC20 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
ST/意法 |
23+ |
NA/ |
5750 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST |
21+ |
20TSSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
onsemi(安森美) |
23+ |
SOIC20 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
FSC/ON |
23+ |
原包装原封 □□ |
9018 |
原装进口特价供应 QQ 1304306553 更多详细咨询 库存 |
询价 | ||
ST |
2023+ |
TSSOP20 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
FAI |
2018+ |
SMD |
20000 |
一级代理原装现货假一罚十 |
询价 | ||
22+ |
NA |
3000 |
加我QQ或微信咨询更多详细信息, |
询价 | |||
FAIRCHILD |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
FAIRCHILD/仙童 |
21+ |
TSSOP20 |
8000 |
全新原装 公司现货 价格优 |
询价 |