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74AC299PC PDF预览

74AC299PC

更新时间: 2024-02-06 02:03:28
品牌 Logo 应用领域
德州仪器 - TI 光电二极管输出元件逻辑集成电路触发器
页数 文件大小 规格书
10页 202K
描述
AC SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20

74AC299PC 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Contact Manufacturer零件包装代码:DIP
包装说明:DIP,针数:20
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.62其他特性:HOLD MODE; COMMON I/O PINS; GATED OUTPUT CONTROL
计数方向:BIDIRECTIONAL系列:AC
JESD-30 代码:R-PDIP-T20JESD-609代码:e3
长度:25.905 mm逻辑集成电路类型:PARALLEL IN PARALLEL OUT
位数:8功能数量:1
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:DIP封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT APPLICABLE
传播延迟(tpd):24.5 ns认证状态:Not Qualified
座面最大高度:5.33 mm最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):2 V标称供电电压 (Vsup):3.3 V
表面贴装:NO技术:CMOS
温度等级:INDUSTRIAL端子面层:MATTE TIN
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT APPLICABLE
触发器类型:POSITIVE EDGE宽度:7.62 mm
最小 fmax:80 MHzBase Number Matches:1

74AC299PC 数据手册

 浏览型号74AC299PC的Datasheet PDF文件第2页浏览型号74AC299PC的Datasheet PDF文件第3页浏览型号74AC299PC的Datasheet PDF文件第4页浏览型号74AC299PC的Datasheet PDF文件第5页浏览型号74AC299PC的Datasheet PDF文件第6页浏览型号74AC299PC的Datasheet PDF文件第7页 
March 1993  
54AC/74AC299 54ACT/74ACT299  
#
8-Input Universal Shift/Storage  
Register with Common Parallel I/O Pins  
General Description  
The ’AC/’ACT299 is an 8-bit universal shift/storage register  
Features  
Y
I
and I  
reduced by 50%  
OZ  
CC  
Common parallel I/O for reduced pin count  
Y
Y
Y
with TRI-STATE outputs. Four modes of operation are  
É
possible: hold (store), shift left, shift right and load data. The  
parallel load inputs and flip-flop outputs are multiplexed to  
reduce the total number of package pins. Additional outputs  
Additional serial inputs and outputs for expansion  
Four operating modes: shift left, shift right, load and  
store  
are provided for flip-flops Q , Q to allow easy serial cas-  
7
cading. A separate active LOW Master Reset is used to  
reset the register.  
0
Y
Y
Y
Y
TRI-STATE outputs for bus-oriented applications  
Outputs source/sink 24 mA  
’ACT299 has TTL-compatible inputs  
Standard Military Drawing (SMD)  
Ð ’AC299: 5962-88754  
Ð ’ACT299: 5962-88771  
Logic Symbols  
Connection Diagrams  
Pin Assignment  
for DIP, Flatpak and SOIC  
TL/F/9893–1  
IEEE/IEC  
TL/F/9893–2  
Pin Assignment  
for LCC  
TL/F/9893–3  
TL/F/9893–4  
TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.  
FACTTM is a trademark of National Semiconductor Corporation.  
C
1995 National Semiconductor Corporation  
TL/F/9893  
RRD-B30M75/Printed in U. S. A.  

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