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SN74ALS563BN PDF预览

SN74ALS563BN

更新时间: 2024-11-22 23:06:15
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器锁存器逻辑集成电路光电二极管输出元件PC
页数 文件大小 规格书
4页 57K
描述
OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS

SN74ALS563BN 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:DIP
包装说明:DIP-20针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.92Samacsys Confidence:
Samacsys Status:ReleasedSamacsys PartID:604863
Samacsys Pin Count:20Samacsys Part Category:Integrated Circuit
Samacsys Package Category:OtherSamacsys Footprint Name:DIP254P762X508-20
Samacsys Released Date:2017-01-12 12:59:53Is Samacsys:N
其他特性:BROADSIDE VERSION OF 533计数方向:UNIDIRECTIONAL
系列:ALSJESD-30 代码:R-PDIP-T20
JESD-609代码:e4长度:24.33 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.024 A位数:8
功能数量:1端口数量:2
端子数量:20最高工作温度:70 °C
最低工作温度:输出特性:3-STATE
输出极性:INVERTED封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP20,.3
封装形状:RECTANGULAR封装形式:IN-LINE
包装方法:TUBE峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V最大电源电流(ICC):29 mA
Prop。Delay @ Nom-Sup:18 ns传播延迟(tpd):22 ns
认证状态:Not Qualified座面最大高度:5.08 mm
子类别:Bus Driver/Transceiver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:TTL
温度等级:COMMERCIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
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 SPECIFIED
翻译:N/A宽度:6.35 mm
Base Number Matches:1

SN74ALS563BN 数据手册

 浏览型号SN74ALS563BN的Datasheet PDF文件第2页浏览型号SN74ALS563BN的Datasheet PDF文件第3页浏览型号SN74ALS563BN的Datasheet PDF文件第4页 
SN54ALS563A, SN74ALS563B  
OCTAL D-TYPE TRANSPARENT LATCHES WITH 3-STATE OUTPUTS  
SDAS163 – D2661, DECEMBER 1982 – REVISED JANUARY 1989  
SN54ALS563A . . . J PACKAGE  
SN74ALS563B . . . DW OR N PACKAGE  
3-State Buffer-Type Outputs Drive Bus-Lines  
Directly  
(TOP VIEW)  
Bus Structured Pinout  
Package Options include Plastic Small Outline  
Package, Ceramic Chip Carriers and Standard  
Plastic and Ceramic DIPs  
OC  
1D  
2D  
3D  
4D  
5D  
6D  
7D  
8D  
V
CC  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
1Q  
2Q  
3Q  
4Q  
5Q  
6Q  
7Q  
8Q  
C
Dependable Texas Instruments Quality and  
Reliability  
description  
These 8-bit latches feature three-state outputs  
designed specifically for driving highly capacitive  
or relatively low-impedance loads. They are  
particularly suitable for implementing buffer  
registers, I/O ports, bidirectional bus drivers, and  
working registers.  
GND  
SN54ALS563A . . . FK PACKAGE  
(TOP VIEW)  
The eight latches are transparent D-type latches.  
While the enable (C) is high the Q outputs will  
follow the complements of data (D) inputs. When  
the enable is taken low the output will be latched  
at the inverses of the levels that were set up at the  
D inputs.  
3
2
1
20 19  
18  
2Q  
3Q  
4Q  
5Q  
6Q  
3D  
4D  
5D  
6D  
7D  
4
5
6
7
8
17  
16  
15  
14  
A buffered output-control input can be used to  
place the eight outputs in either a normal logic  
9 10 11 12 13  
state (high or low logic levels) or  
a
high-impedance state. In the high-impedance  
state the outputs neither load nor drive the bus  
lines significantly. The high-impedance state and  
increased high-logic level provide the capability to  
drive the bus lines in a bus-organized system  
without need for interface or pull-up components.  
FUNCTION TABLE  
(each latch)  
INPUTS  
OUTPUT  
Q
The output control (OC) does not affect the  
internal operation of the latches. Old data can be  
retained or new data can be entered while the  
outputs are in the high-impedance state.  
ENABLE  
C
D
OC  
L
H
H
L
H
L
L
H
X
X
H
L
Q
0
The SN54ALS563A is characterized for operation  
over the full military temperature range of 55°C  
to 125°C. The SN74ALS563B is characterized for  
operation from 0°C to 70°C.  
H
X
Z
Copyright 1989, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74ALS563BN 替代型号

型号 品牌 替代类型 描述 数据表
SN74ALS563BNE4 TI

完全替代

ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, MS-001AD, DIP-

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