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74ACT374DCQR PDF预览

74ACT374DCQR

更新时间: 2024-09-30 14:49:59
品牌 Logo 应用领域
德州仪器 - TI 驱动输出元件逻辑集成电路
页数 文件大小 规格书
12页 221K
描述
ACT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20

74ACT374DCQR 技术参数

生命周期:Transferred包装说明:DIP,
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.58系列:ACT
JESD-30 代码:R-GDIP-T20长度:24.51 mm
逻辑集成电路类型:BUS DRIVER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:CERAMIC, GLASS-SEALED
封装代码:DIP封装形状:RECTANGULAR
封装形式:IN-LINE传播延迟(tpd):11 ns
认证状态:Not Qualified座面最大高度:5.08 mm
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:NO
技术:CMOS温度等级:INDUSTRIAL
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL宽度:7.62 mm
Base Number Matches:1

74ACT374DCQR 数据手册

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June 1996  
54AC/74AC374 54ACT/74ACT374  
#
Octal D Flip-Flop with TRI-STATE Outputs  
Y
É
See ’273 for reset version  
Outputs source/sink 24 mA  
General Description  
The ’AC/’ACT374 is a high-speed, low-power octal D-type  
flip-flop featuring separate D-type inputs for each flip-flop  
and TRI-STATE outputs for bus-oriented applications. A  
buffered Clock (CP) and Output Enable (OE) are common to  
all flip-flops.  
Y
Y
See ’377 for clock enable version  
Y
See ’373 for transparent latch version  
Y
See ’574 for broadside pinout version  
Y
See ’564 for broadside pinout version with inverted  
outputs  
Y
Y
’ACT374 has TTL-compatible inputs  
Standard Military Drawing (SMD)  
Ð ’AC374: 5962-87694  
Ð ’ACT374: 5962-87631  
Features  
Y
I
and I  
reduced by 50%  
CC  
OZ  
Y
Y
Buffered positive edge-triggered clock  
TRI-STATE outputs for bus-oriented applications  
Package  
Number  
Commercial  
Military  
Package Description  
74ACT374PC  
N20A  
20-Lead Molded Dual-In-Line (0.300 Wide)  
×
74ACT374SC (Note 1)  
74ACT374SJ (Note 1)  
74ACT374MTC (Note 1)  
74ACT374MSA (Note 1)  
M20B  
M20D  
MTC20  
MSA20  
20-Lead Molded Small Outline (0.300 Wide), JEDEC  
×
20-Lead Molded Small Outline, EIAJ Type II  
20-Lead Molded Thin Shrink Small Outline Package, JEDEC  
20-Lead Molded Small Shrink Outline Package, (EIAJ SSOP)  
20-Lead Ceramic Dual-In-Line  
54ACT374DM (Note 2) J20A  
54ACT374FM (Note 2) W20A  
54ACT374LM (Note 2) E20A  
20-Lead Cerpak  
20-Lead Ceramic Leadless Chip Carrier, Type C  
Note 1: Devices also available in 13 Tape and Reel. Use suffix SCX, SJX, and MTCX.  
×
Note 2: Military grade device with environmental and burn-in processing, use suffix DMQB, FMQB and LMQB.  
Logic Symbols  
Connection Diagrams  
Pin Assignment for DIP,  
Flatpak, SSOP, SOIC and TSSOP  
IEEE/IEC  
TL/F/9959–1  
Pin Names  
Description  
Data Inputs  
D D  
0
7
CP  
OE  
Clock Pulse Input  
TRI-STATE Output  
Enable Input  
TL/F/9959–3  
TL/F/9959–2  
Pin Assignment for LCC  
O O  
0
TRI-STATE Outputs  
7
TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.  
FACTTM is a trademark of National Semiconductor Corporation.  
TL/F/9959–4  
C
1996 National Semiconductor Corporation  
TL/F/9959  
RRD-B30M76/Printed in U. S. A.  
http://www.national.com  

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