74LVQ373

更新时间： 2024-11-17 22:53:19

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	77K
描述
OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS NON INVERTING

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中文翻译

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数据手册

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74LVQ373 数据手册

74LVQ373

OCTAL D-TYPE LATCH

WITH 3 STATE OUTPUTS NON INVERTING

■

HIGH SPEED:t_PD=6 ns (TYP.) atV_CC=3.3V

COMPATIBLEWITH TTL OUTPUTS

LOW POWER DISSIPATION:

_CC=4 A (MAX.) at T_A=25 C

LOWNOISE:V_OLP= 0.4V(TYP.) at V_CC=3.3V

75Ω TRANSMISSIONLINEOUTPUT DRIVE

CAPABILITY

■

(Micro Package)

(TSSOPPackage)

ORDER CODES :

■

SYMMETRICAL OUTPUT IMPEDANCE:

|I_OH| = I_OL= 12 mA (MIN)

74LVQ373M

74LVQ373T

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PCI BUSLEVELSGUARANTEED AT 24mA

BALANCEDPROPAGATIONDELAYS:

t_PLHt_PHL

input (OE).

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

outputswill 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.

It has better speed performance at 3.3V than 5V

LS-TTL family combined with the true CMOS low

power consuption.

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OPERATING VOLTAGERANGE:

V_CC(OPR)= 2V to 3.6V (1.2VData Retention)

PIN AND FUNCTION COMPATIBLEWITH

74 SERIES373

IMPROVED LATCH-UP IMMUNITY

DESCRIPTION

The LVQ373 is a low voltage CMOS OCTAL

D-TYPE LATCH with 3 STATE OUTPUTS NON

INVERTING fabricated with sub-micron silicon

gate and double-layer metal wiring C²MOS

technology.It is ideal for low power and low noise

3.3V applications.

All inputs and outputs are equipped with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

These 8 bit D-Type latchs are controlled by a

latch enable input (LE) and an output enable

PIN CONNECTION AND IEC LOGIC SYMBOLS

1/10

February 1999

12 3 4 5 6 7...10

中文翻译

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与74LVQ373相关器件

型号	品牌	获取价格	描述	数据表
74LVQ373_04	STMICROELECTRONICS	获取价格	LOW VOLTAGE CMOS OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS NON INVERTING
74LVQ373M	STMICROELECTRONICS	获取价格	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS NON INVERTING
74LVQ373MSA	FAIRCHILD	获取价格	暂无描述
74LVQ373MSAX	FAIRCHILD	获取价格	Bus Driver, LVQ Series, 1-Func, 8-Bit, True Output, PDSO20
74LVQ373MTR	STMICROELECTRONICS	获取价格	LOW VOLTAGE CMOS OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS NON INVERTING
74LVQ373QSC	FAIRCHILD	获取价格	Low Voltage Octal Transparent Latch with 3-STATE Outputs
74LVQ373QSCX	FAIRCHILD	获取价格	Low Voltage Octal Transparent Latch with 3-STATE Outputs
74LVQ373SC	FAIRCHILD	获取价格	Low Voltage Octal Transparent Latch with 3-STATE Outputs
74LVQ373SCX	FAIRCHILD	获取价格	Low Voltage Octal Transparent Latch with 3-STATE Outputs
74LVQ373SJ	FAIRCHILD	获取价格	Low Voltage Octal Transparent Latch with 3-STATE Outputs