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SN74ALS563BDWRE4 PDF预览

SN74ALS563BDWRE4

更新时间: 2024-11-02 15:52:07
品牌 Logo 应用领域
德州仪器 - TI 驱动光电二极管输出元件逻辑集成电路
页数 文件大小 规格书
17页 1029K
描述
IC ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20, Bus Driver/Transceiver

SN74ALS563BDWRE4 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP20,.4针数:20
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.41Is Samacsys:N
其他特性:BROADSIDE VERSION OF 533系列:ALS
JESD-30 代码:R-PDSO-G20长度:12.8 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:SOP封装等效代码:SOP20,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TAPE AND REEL峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V最大电源电流(ICC):26 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: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:TTL
温度等级:COMMERCIAL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:NOT SPECIFIED宽度:7.5 mm
Base Number Matches:1

SN74ALS563BDWRE4 数据手册

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ꢀꢁꢂ ꢃ ꢄꢅ ꢀ ꢂꢆ ꢇ ꢈꢉ ꢀꢁꢊ ꢃ ꢄ ꢅꢀ ꢂꢆ ꢇꢈ  
ꢋ ꢌꢍꢄꢅ ꢎꢏꢍ ꢐꢑ ꢒ ꢍ ꢓꢄꢁꢀ ꢑꢄꢓꢒ ꢁꢍ ꢅꢄꢍꢌ ꢔ ꢒꢀ  
ꢕ ꢖꢍ ꢔ ꢇ ꢏꢀꢍꢄꢍ ꢒ ꢋ ꢗꢍ ꢑꢗ ꢍꢀ  
SDAS163B − DECEMBER 1982 − REVISED NOVEMBER 2004  
SN54ALS563B . . . J OR W PACKAGE  
SN74ALS563B . . . DW, N, OR NS PACKAGE  
(TOP VIEW)  
D 3-State Buffer-Type Outputs Drive Bus  
Lines Directly  
D Bus-Structured Pinout  
OE  
1D  
2D  
3D  
4D  
5D  
6D  
7D  
8D  
V
CC  
19 1Q  
1
2
3
4
5
6
7
8
9
10  
20  
description/ordering information  
18 2Q  
These 8-bit D-type transparent latches feature  
3-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.  
17  
16  
15  
14  
13  
12  
11  
3Q  
4Q  
5Q  
6Q  
7Q  
8Q  
LE  
While the latch-enable (LE) input is high, the Q  
outputs follow the complements of data (D) inputs.  
When LE is taken low, the outputs are latched at  
the inverse of the levels set up at the D inputs.  
GND  
SN54ALS563B . . . FK PACKAGE  
(TOP VIEW)  
A buffered output-enable (OE) input places the  
eight outputs in either a normal logic 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 bus lines  
without interface or pullup components.  
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  
9 10 11 12 13  
OE does not affect internal operations of the  
latches. Old data can be retained or new data can  
be entered while the outputs are in the  
high-impedance state.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
T
A
PACKAGE  
TOP-SIDE MARKING  
PDIP − N  
Tube of 20  
Tube of 25  
Reel of 2000  
Reel of 2000  
Tube of 20  
Tube of 85  
Tube of 55  
SN74ALS563BN  
SN74ALS563BN  
SN74ALS563BDW  
SN74ALS563BDWR  
SN74ALS563BNSR  
SNJ54ALS563BJ  
SNJ54ALS563BW  
SNJ54ALS563BFK  
0°C to 70°C  
SOIC − DW  
ALS563B  
SOP − NS  
CDIP − J  
ALS563B  
SNJ54ALS563BJ  
SNJ54ALS563BW  
SNJ54ALS563BFK  
−55°C to 125°C  
CFP − W  
LCCC − FK  
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available  
at www.ti.com/sc/package.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
ꢍꢣ  
Copyright 2004, Texas Instruments Incorporated  
ꢟ ꢣ ꢠ ꢟꢘ ꢙꢭ ꢛꢚ ꢞ ꢦꢦ ꢤꢞ ꢜ ꢞ ꢝ ꢣ ꢟ ꢣ ꢜ ꢠ ꢨ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74ALS563BDWRE4 替代型号

型号 品牌 替代类型 描述 数据表
SN74ALS563BDW TI

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