参数资料
型号: SN74LVTH573GQNR
厂商: Texas Instruments, Inc.
英文描述: 3.3V ABT OCTAL TRANSPARENT D TYPE LATCHES WITH 3 STATE OUTPUTS
中文描述: 3.3生根粉八路透明D型锁存器带三态输出
文件页数: 2/7页
文件大小: 94K
代理商: SN74LVTH573GQNR
SN54LVTH573, SN74LVTH573
3.3-V ABT OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
SCBS687E – MAY 1997 – REVISED APRIL 1999
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
description (continued)
These devices are fully specified for hot-insertion applications using I
off
and power-up 3-state. The I
off
circuitry
disables the outputs, preventing damaging current backflow through the devices when they are powered down.
The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down,
which prevents driver conflict.
The SN54LVTH573 is characterized for operation over the full military temperature range of –55
°
C to 125
°
C.
The SN74LVTH573 is characterized for operation from –40
°
C to 85
°
C.
FUNCTION TABLE
(each latch)
INPUTS
LE
OUTPUT
Q
OE
D
L
H
H
H
L
H
L
L
L
L
X
Q0
Z
H
X
X
logic symbol
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
OE
LE
1D
2
1D
3
2D
4
3D
5
4D
6
5D
C1
11
1Q
19
2Q
18
3Q
17
4Q
16
5Q
15
6Q
14
7Q
13
8Q
12
7
6D
8
7D
9
8D
EN
1
logic diagram (positive logic)
OE
To Seven Other Channels
1
11
2
19
LE
1D
C1
1D
1Q
相关PDF资料
PDF描述
SN74LVTH573ZQNR 3.3V ABT OCTAL TRANSPARENT D TYPE LATCHES WITH 3 STATE OUTPUTS
SN54LVTH574FK Shift Register 3-State; Package: PDIP-16; No of Pins: 16; Qty per Container: 500
SN54LVTH574J Dual D-Type Flip-Flop with Set and Reset; Package: SOIC 14 LEAD; No of Pins: 14; Container: Rail; Qty per Container: 55
SN54LVTH574W Dual D-Type Flip-Flop with Set and Reset; Package: SOIC 14 LEAD; No of Pins: 14; Container: Rail; Qty per Container: 55
SN54LVTT240 3.3-V ABT OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
相关代理商/技术参数
参数描述
SN74LVTH573IPWREP 功能描述:闭锁 Mil Enhance 3.3V ABT Octal Transp D-Type RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel
SN74LVTH573NSR 功能描述:闭锁 3 St ABT Octal DType RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel
SN74LVTH573NSRE4 功能描述:闭锁 3 St ABT Octal DType RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel
SN74LVTH573NSRG4 功能描述:闭锁 3.3V ABT Octal Transp DType 闭锁 RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel
SN74LVTH573PW 功能描述:闭锁 ABT 3.3V RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel