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参数资料
| 型号： | MC74VHCT573ADWR2G |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 总线收发器 |
| 英文描述： | AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封装： | SOIC-20 |
| 文件页数： | 1/7页 |
| 文件大小： | 98K |
| 代理商： | MC74VHCT573ADWR2G |
Semiconductor Components Industries, LLC, 2006
January, 2006 Rev. 4
1
Publication Order Number:
MC74VHCT573A/D
MC74VHCT573A
Octal DType Latch
with 3State Output
The MC74VHCT573A is an advanced high speed CMOS octal latch
with 3state output fabricated with silicon gate CMOS technology. It
achieves high speed operation similar to equivalent Bipolar Schottky
TTL while maintaining CMOS low power dissipation.
This 8bit Dtype latch is controlled by a latch enable input and an
output enable input. When the output enable input is high, the eight
outputs are in a high impedance state.
The VHCT inputs are compatible with TTL levels. This device can
be used as a level converter for interfacing 3.3 V to 5.0 V, because it
has full 5.0 V CMOS level output swings.
The VHCT573A input and output (when disabled) structures
provide protection when voltages between 0 V and 5.5 V are applied,
regardless of the supply voltage. These input and output structures
hel p prevent devi c e des t r uct i o n caus e d by suppl y
voltageinput/output voltage mismatch, battery backup, hot insertion,
etc.
Features
High Speed: tPD = 7.7 ns (Typ) at VCC = 5.0 V
Low Power Dissipation: ICC = 4 mA (Max) at TA = 25°C
TTLCompatible Inputs: VIL = 0.8 V; VIH = 2.0 V
Power Down Protection Provided on Inputs and Outputs
Balanced Propagation Delays
Designed for 4.5 V to 5.5 V Operating Range
Low Noise: VOLP = 1.6 V (Max)
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300 mA
ESD Performance:
Human Body Model > 2000 V;
Machine Model > 200 V
Chip Complexity: 234 FETs or 58.5 Equivalent Gates
PbFree Packages are Available*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
ORDERING INFORMATION
MARKING
DIAGRAMS
20
1
TSSOP20
SUFFIX DT
CASE 948E
SOIC20WB
SUFFIX DW
CASE 751D
VHCT
573A
ALYW
G
1
20
1
VHCT573A
AWLYYWWG
A
= Assembly Location
WL, L
= Wafer Lot
YY, Y
= Year
WW, W
= Work Week
G or
G
= PbFree Package
(Note: Microdot may be in either location)
OE
LE
Q
L
H
L
X
H
L
No Change
Z
INPUTS
OUTPUT
FUNCTION TABLE
D
H
L
X
相关PDF资料 |
PDF描述 |
|---|---|
| MC74VHCT573AMR2 | AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| MC74VHCT574AMEL | AHCT/VHCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| MC74VHCT86ADT | AHCT/VHCT SERIES, QUAD 2-INPUT XOR GATE, PDSO14 |
| MC74VHCT86AD | AHCT/VHCT SERIES, QUAD 2-INPUT XOR GATE, PDSO14 |
| MC74VHCU04MR2 | AHC/VHC SERIES, HEX 1-INPUT INVERT GATE, PDSO14 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC74VHCT573ADWRG | 功能描述:闭锁 5V Octal 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 |
| MC74VHCT573AM | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| MC74VHCT573AMEL | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| MC74VHCT574ADT | 功能描述:触发器 5V CMOS Octal RoHS:否 制造商:Texas Instruments 电路数量:2 逻辑系列:SN74 逻辑类型:D-Type Flip-Flop 极性:Inverting, Non-Inverting 输入类型:CMOS 输出类型: 传播延迟时间:4.4 ns 高电平输出电流:- 16 mA 低电平输出电流:16 mA 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:X2SON-8 封装:Reel |
| MC74VHCT574ADTG | 功能描述:触发器 5V CMOS Octal D-Type w/3-State Out RoHS:否 制造商:Texas Instruments 电路数量:2 逻辑系列:SN74 逻辑类型:D-Type Flip-Flop 极性:Inverting, Non-Inverting 输入类型:CMOS 输出类型: 传播延迟时间:4.4 ns 高电平输出电流:- 16 mA 低电平输出电流:16 mA 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:X2SON-8 封装:Reel |
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