Datasheet > U74AHC373G-R20-T

U74AHC373G-R20-T

更新时间： 2024-01-27 01:11:35

品牌	Logo	应用领域
友顺 - UTC		输出元件
页数	文件大小	规格书
6页	284K
描述
OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

U74AHC373G-R20-T 数据手册

UNISONIC TECHNOLOGIES CO., LTD

U74AHC373

CMOS IC

OCTAL TRANSPARENT

D-TYPE LATCHES WITH

3-STATE OUTPUTS



DESCRIPTION

The U74AHC373 is an octal transparent D-type latch with

3-state outputs, and it has 8 channels.

When the OE input is low and the LE input is high, the Q

outputs follow the D inputs. When OE is low and LE is low, the

Q outputs are latched at the logic levels of the D inputs.

When the OE input is high, the outputs are in the

high-impedance. The OE does not affect the internal operations

of the latches. Old data can be retained or new data can be

entered while the outputs are in the high-impedance state.

To ensure the high-impedance state during power up or power

down, OE should be tied to V_CCthrough a pull-up resistor; the

minimum value of the resistor is determined by the current-sinking

capability of the driver.



FEATURES

* Operate from 2V to 5.5V

* Inputs Accept Voltages to 5.5V

* Max t_PDof 13.5ns at V_CC=3.3V, C_L=15pF

* Typ V_OL< 0.36V at V_CC=3V, I_OL=4mA, T_A=25°C

* Typ V_OH> 2.58V at V_CC=3V, I_OH=-4mA, T_A=25°C



ORDERING INFORMATION

Ordering Number

U74AHC373G-R20-T

U74AHC373G-P20-R

Package

SSOP-20

TSSOP-20

Packing

Tube

Tape Reel



MARKING

www.unisonic.com.tw

1 of 6

QW-R502-669.C

12 3 4 5 6

中文翻译

下载PDF

与U74AHC373G-R20-T相关器件

型号	品牌	获取价格	描述	数据表
U74AHC373G-S20-R	UTC	获取价格	OCTAL D-TYPE FLIP-FLOPS WITH DATA ENABLE POSITIVE-EDGE TRIGGER
U74AHC373G-S20-T	UTC	获取价格	OCTAL D-TYPE FLIP-FLOPS WITH DATA ENABLE POSITIVE-EDGE TRIGGER
U74AHC373L-P20-R	UTC	获取价格	OCTAL D-TYPE FLIP-FLOPS WITH DATA ENABLE POSITIVE-EDGE TRIGGER
U74AHC373L-P20-T	UTC	获取价格	OCTAL D-TYPE FLIP-FLOPS WITH DATA ENABLE POSITIVE-EDGE TRIGGER
U74AHC373L-R20-R	UTC	获取价格	OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS
U74AHC373L-S20-R	UTC	获取价格	OCTAL D-TYPE FLIP-FLOPS WITH DATA ENABLE POSITIVE-EDGE TRIGGER
U74AHC373L-S20-T	UTC	获取价格	OCTAL D-TYPE FLIP-FLOPS WITH DATA ENABLE POSITIVE-EDGE TRIGGER
U74AHC374	UTC	获取价格	-0.5
U74AHC374_15	UTC	获取价格	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
U74AHC374G-P20-R	UTC	获取价格	OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS