參數(shù)資料
型號: MC74ACT564N
廠商: ON Semiconductor
文件頁數(shù): 1/8頁
文件大?。?/td> 0K
描述: IC FLIP FLOP OCTAL D 3ST 20-DIP
標準包裝: 18
系列: 74ACT
功能: 標準
類型: D 型總線
輸出類型: 三態(tài)反相
元件數(shù): 1
每個元件的位元數(shù): 8
頻率 - 時鐘: 85MHz
延遲時間 - 傳輸: 2ns
觸發(fā)器類型: 正邊沿
輸出電流高,低: 24mA,24mA
電源電壓: 4.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 20-DIP(0.300",7.62mm)
包裝: 管件
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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參數(shù)描述
MC74ACT564NG 功能描述:觸發(fā)器 5V Octal D-Type w/3 State Outupts RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
MC74ACT573 制造商:MOTOROLA 制造商全稱: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:閉鎖 5V Octal Buffer RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel
MC74ACT573DTR2G 功能描述:閉鎖 5V Octal Buffer w/3 State Outupts RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel