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MC74ACT574DW PDF预览

MC74ACT574DW

更新时间: 2024-11-14 23:01:35
品牌 Logo 应用领域
安森美 - ONSEMI 触发器逻辑集成电路光电二极管驱动
页数 文件大小 规格书
12页 111K
描述
Octal D Flip-Flop with 3-State Outputs

MC74ACT574DW 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP20,.4
针数:20Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.03
系列:ACTJESD-30 代码:R-PDSO-G20
JESD-609代码:e0长度:12.8 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大频率@ Nom-Sup:85000000 Hz最大I(ol):0.024 A
湿度敏感等级:1位数:8
功能数量:1端口数量:2
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C输出特性:3-STATE
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP20,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):240电源:5 V
传播延迟(tpd):12 ns认证状态:Not Qualified
座面最大高度:2.65 mm子类别:FF/Latches
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30触发器类型:POSITIVE EDGE
宽度:7.5 mmBase Number Matches:1

MC74ACT574DW 数据手册

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MC74AC574, MC74ACT574  
Octal D Flip-Flop with  
3-State Outputs  
The MC74AC574/74ACT574 is a high–speed, low power octal  
flip–flop with a buffered common Clock (CP) and a buffered common  
Output Enable (OE). The information presented to the D inputs is  
stored in the flip–flops on the LOW–to–HIGH  
http://onsemi.com  
Clock (CP) transition.  
The MC74AC574/74ACT574 is functionally identical to the  
MC74AC374/74ACT374 except for the pinouts.  
PDIP–20  
N SUFFIX  
CASE 738  
Inputs and Outputs on Opposite Sides of Package  
Allowing Easy Interface with Microprocessors  
Useful as Input or Output Port for Microprocessors  
Functionally Identical to MC74AC374/74ACT374  
3-State Outputs for Bus-Oriented Applications  
Outputs Source/Sink 24 mA  
20  
1
SO–20  
DW SUFFIX  
CASE 751  
20  
1
TSSOP–20  
DT SUFFIX  
CASE 948E  
ACT574 Has TTL Compatible Inputs  
20  
1
V
O
O
O
O
O
O
O
O
7
CP  
11  
CC  
0
1
2
3
4
5
6
EIAJ–20  
M SUFFIX  
CASE 967  
20  
19  
18  
17  
16  
15  
14  
12  
13  
20  
1
ORDERING INFORMATION  
Device  
Package  
PDIP–20  
PDIP–20  
SOIC–20  
Shipping  
1
2
3
4
5
6
7
9
8
10  
MC74AC574N  
18 Units/Rail  
18 Units/Rail  
38 Units/Rail  
OE  
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
GND  
MC74ACT574N  
MC74AC574DW  
MC74AC574DWR2  
MC74ACT574DW  
Figure 1. Pinout: 20–Lead Packages Conductors  
(Top View)  
SOIC–20 1000 Tape & Reel  
SOIC–20 38 Units/Rail  
PIN ASSIGNMENT  
MC74ACT574DWR2 SOIC–20 1000 Tape & Reel  
PIN  
FUNCTION  
MC74AC574DT  
MC74AC574DTR2  
MC74ACT574DT  
TSSOP–20  
TSSOP–20 2500 Tape & Reel  
TSSOP–20 75 Units/Rail  
75 Units/Rail  
D –D  
0
Data Inputs  
7
CP  
OE  
Clock Pulse Input  
3–State Output Enable Input  
3–State Outputs  
O –O  
0
7
MC74ACT574DTR2 TSSOP–20 2500 Tape & Reel  
MC74AC574M  
EIAJ–20  
EIAJ–20 2000 Tape & Reel  
EIAJ–20 40 Units/Rail  
EIAJ–20 2000 Tape & Reel  
40 Units/Rail  
MC74AC574MEL  
MC74ACT574M  
MC74ACT574MEL  
DEVICE MARKING INFORMATION  
See general marking information in the device marking  
section on page 8 of this data sheet.  
Semiconductor Components Industries, LLC, 2001  
1
Publication Order Number:  
May, 2001 – Rev. 6  
MC74AC574/D  

MC74ACT574DW 替代型号

型号 品牌 替代类型 描述 数据表
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