参数资料
型号: MC74ACT564DWR2G
厂商: ON Semiconductor
文件页数: 1/8页
文件大小: 0K
描述: IC FLIP FLOP OCTAL D 3ST 20-SOIC
标准包装: 1,000
系列: 74ACT
功能: 标准
类型: D 型总线
输出类型: 三态反相
元件数: 1
每个元件的位元数: 8
频率 - 时钟: 85MHz
延迟时间 - 传输: 2ns
触发器类型: 正边沿
输出电流高,低: 24mA,24mA
电源电压: 4.5 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-SOIC(0.295",7.50mm 宽)
包装: 带卷 (TR)
Semiconductor Components Industries, LLC, 2006
December, 2006 Rev. 3
1
Publication Order Number:
MC74ACT564/D
MC74ACT564
Octal DType FlipFlop
with 3State Outputs
The MC74ACT564 is a highspeed, low power octal flipflop with
a buffered common Clock (CP) and a buffered common Output
Enable (OE).
The information presented to the D inputs is stored in the flipflops
on the LOWtoHIGH Clock (CP) transition.
The MC74ACT564 device is functionally indentical to the
MC74ACT574, but with inverted outputs.
Features
Inputs and Outputs on the Opposite Sides of the Package Allowing
Easy Interface with Microprocessors
Useful as Input or Output Port for Microprocessor
Functionally Indentical to the MC74ACT574 but with Inverted
Outputs
3State Outputs for BusOriented Applications
Outputs Source/Sink 24 mA
TTL Compatible Inputs
PbFree Packages are Available*
19
20
18
17
16
15
14
2
1
34567
VCC
13
8
12
9
11
10
O0
O1
O2
O3
O4
O5
O6
O7
CP
OE
D0
D1
D2
D3
D4
D5
D6
D7
GND
Figure 1. Pinout: 20Lead Packages Conductors
(Top View)
PIN ASSIGNMENT
PIN
D0D7
FUNCTION
Data Inputs
CP
Clock Pulse Input
OE
3State Output Enable Input
O0O7
3State Outputs
Figure 2. Logic Symbol
O0 O1 O2 O3 O4 O5 O6 O7
D0 D1 D2 D3 D4 D5 D6 D7
CP
OE
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
See general marking information in the device marking
section on page 5 of this data sheet.
DEVICE MARKING INFORMATION
http://onsemi.com
SOIC20W
DW SUFFIX
CASE 751D
1
PDIP20
N SUFFIX
CASE 738
1
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
ORDERING INFORMATION
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相关代理商/技术参数
参数描述
MC74ACT564N 功能描述:触发器 5V Octal D-Type 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
MC74ACT564NG 功能描述:触发器 5V Octal D-Type w/3 State Outupts 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
MC74ACT573 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:OCTAL D-TYPE LATCH WITH 3-STATE OUTPUTS
MC74ACT573DT 制造商:ON Semiconductor 功能描述:
MC74ACT573DTR2 功能描述:闭锁 5V Octal Buffer 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