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74VHCT373AM中文资料PDF规格书
厂商型号 |
74VHCT373AM |
参数属性 | 74VHCT373AM 封装/外壳为20-SOIC(0.295",7.50mm 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 20SOIC |
功能描述 | OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING |
文件大小 |
73.85 Kbytes |
页面数量 |
10 页 |
生产厂商 | STMicroelectronics |
企业简称 |
STMICROELECTRONICS【意法半导体】 |
中文名称 | 意法半导体(ST)集团官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-8 22:59:00 |
74VHCT373AM规格书详情
DESCRIPTION
The 74VHCT373A is an advanced high-speed CMOS OCTAL D-TYPE LATCH with 3 STATE OUTPUTS NON INVERTING fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.
These 8 bit D-Type latch are controlled by a latch enable input (LE) and an output enable input (OE).
While the LE inputs is held at a high level, the Q outputs will follow the data input precisely. When the LE is taken low, the Q outputs will be latched precisely at the logic level of D input data. While the (OE) input is low, the 8 outputs will be in a normal logic state (high or low logic level) and while high level the outputs will be in a high impedance state.
Power down protection is provided on all inputs and outputs and 0 to 7V can be accepted on inputs with no regard to the supply voltage. This device can be used to interface 5V to 3V since all inputs are equipped with TTL threshold. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.
■ HIGH SPEED: tPD = 6.4 ns (TYP.) at VCC = 5V
■ LOW POWER DISSIPATION:
ICC = 4 µA (MAX.) at TA=25°C
■ COMPATIBLE WITH TTL OUTPUTS:
VIH = 2V (MIN.), VIL = 0.8V (MAX)
■ POWER DOWN PROTECTION ON INPUTS & OUTPUTS
■ SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 8 mA (MIN)
■ BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL
■ OPERATING VOLTAGE RANGE:
VCC(OPR) = 4.5V to 5.5V
■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 373
■ IMPROVED LATCH-UP IMMUNITY
■ LOW NOISE: VOLP = 0.9V (MAX.)
产品属性
- 产品编号:
74VHCT373AM
- 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-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
20-SOIC
- 描述:
IC LATCH OCTAL D 3ST 20SOIC
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 | ||
FAIRCHILD/仙童 |
23+ |
NA/ |
497 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
onsemi(安森美) |
23+ |
SOIC20 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
Fairchild/ON |
22+ |
20SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
FAIRCHILD/仙童 |
0342+ |
TSSOP |
27 |
询价 | |||
FAIRCHILD |
0212+ |
SOP20 7.2mm |
925 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
FAIRCHILD |
SOP207.2 |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
FSC |
TSSOP |
13000 |
询价 | ||||
FAIRCHILD |
21+ |
TSSOP20P |
56000 |
公司进口原装现货 批量特价支持 |
询价 | ||
FAIRCHILD |
2231+ |
TSSOP20P |
10275 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 |