74VHCT373A

更新时间： 2024-11-28 22:56:27

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		输出元件
页数	文件大小	规格书
10页	76K
描述
OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING

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

74VHCT373A 数据手册

74VHCT373A

OCTAL D-TYPE LATCH

WITH 3 STATE OUTPUT NON INVERTING

■

HIGH SPEED:t_PD=6.4ns (TYP.) atV_CC= 5V

LOW POWER DISSIPATION:

I_CC=4 µA (MAX.) at T_A=25 ^oC

COMPATIBLEWITH TTL OUTPUTS:

V_IH=2V (MIN), V_IL= 0.8V(MAX)

POWERDOWN PROTECTIONON INPUTS&

OUTPUTS

SYMMETRICAL OUTPUT IMPEDANCE:

|I_OH| = I_OL= 8 mA (MIN)

BALANCEDPROPAGATIONDELAYS:

t_PLHt_PHL

■

(Micro Package)

(TSSOPPackage)

ORDER CODES :

74VHCT373AM

74VHCT373AT

(OE).

While the LE input is held at a high level, the Q

outputswill follow the data inputs 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.

OPERATING VOLTAGERANGE:

V_CC(OPR)= 4.5V to 5.5V

PIN AND FUNCTION COMPATIBLEWITH

74 SERIES373

■

IMPROVED LATCH-UP IMMUNITY

LOWNOISE:V_OLP= 0.9V(Max.)

DESCRIPTION

The 74VHCT373A is an advanced high-speed

CMOS OCTAL D-TYPE LATCH with 3 STATE

OUTPUT NON INVERTING fabricated with

sub-micron silicon gate and double-layer metal

wiring C²MOS technology.

All inputs and outputs are equipped with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

This 8 bit D-Type latch is controlled by a latch

enable input (LE) and an output enable input

PIN CONNECTION AND IEC LOGIC SYMBOLS

1/10

November 1999

12 3 4 5 6 7...10

中文翻译

下载PDF

与74VHCT373A相关器件

型号	品牌	获取价格	描述	数据表
74VHCT373A_04	STMICROELECTRONICS	获取价格	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS NON INVERTING
74VHCT373AM	STMICROELECTRONICS	获取价格	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
74VHCT373AM	FAIRCHILD	获取价格	Octal D-Type Latch with 3-STATE Outputs
74VHCT373AMTC	FAIRCHILD	获取价格	Octal D-Type Latch with 3-STATE Outputs
74VHCT373AMTCX	ETC	获取价格	8-Bit D-Type Latch
74VHCT373AMTCX_NL	FAIRCHILD	获取价格	暂无描述
74VHCT373AMTR	STMICROELECTRONICS	获取价格	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS NON INVERTING
74VHCT373AMX	ETC	获取价格	8-Bit D-Type Latch
74VHCT373AMX_NL	FAIRCHILD	获取价格	Bus Driver, AHCT/VHCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD F
74VHCT373AN	FAIRCHILD	获取价格	Octal D-Type Latch with 3-STATE Outputs