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SN74ALS1244ADWG4 PDF预览

SN74ALS1244ADWG4

更新时间: 2024-09-23 20:39:19
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
15页 563K
描述
ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SO-20

SN74ALS1244ADWG4 技术参数

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:20Reach Compliance Code:unknown
风险等级:5.74控制类型:ENABLE LOW
系列:ALSJESD-30 代码:R-PDSO-G20
长度:12.8 mm逻辑集成电路类型:BUS DRIVER
最大I(ol):0.016 A位数:4
功能数量:2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: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
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):20 mA
Prop。Delay @ Nom-Sup:14 ns传播延迟(tpd):14 ns
认证状态:Not Qualified座面最大高度:2.65 mm
子类别:Bus Driver/Transceivers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

SN74ALS1244ADWG4 数据手册

 浏览型号SN74ALS1244ADWG4的Datasheet PDF文件第2页浏览型号SN74ALS1244ADWG4的Datasheet PDF文件第3页浏览型号SN74ALS1244ADWG4的Datasheet PDF文件第4页浏览型号SN74ALS1244ADWG4的Datasheet PDF文件第5页浏览型号SN74ALS1244ADWG4的Datasheet PDF文件第6页浏览型号SN74ALS1244ADWG4的Datasheet PDF文件第7页 
ꢀꢁ ꢂꢃ ꢄꢅ ꢀ ꢆꢇ ꢃ ꢃ ꢄꢈ ꢉꢀ ꢁꢊ ꢃ ꢄꢅ ꢀꢆ ꢇꢃ ꢃꢄ  
ꢋ ꢌꢍꢄꢅꢉꢎ ꢏꢐ ꢐꢑ ꢒꢀꢉꢄꢁꢓ ꢉꢓ ꢒ ꢔꢕ ꢑ ꢒꢀ  
ꢖ ꢔꢍ ꢗꢉ ꢘ ꢙꢀꢍꢄꢍ ꢑꢉ ꢋ ꢏꢍ ꢚꢏ ꢍꢀ  
SDAS186B − JULY 1990 − REVISED JANUARY 1995  
SN54ALS1244A . . . J PACKAGE  
SN74ALS1244A . . . DW OR N PACKAGE  
(TOP VIEW)  
Low-Power Versions of ALS244 Series  
3-State Outputs Drive Bus Lines or Buffer  
Memory Address Registers  
pnp Inputs Reduce dc Loading  
1OE  
1A1  
2Y4  
1A2  
2Y3  
1A3  
2Y2  
1A4  
2Y1  
GND  
V
CC  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
2OE  
1Y1  
2A4  
1Y2  
2A3  
1Y3  
Package Options Include Plastic  
Small-Outline (DW) Packages, Ceramic  
Chip Carriers (FK), and Standard Plastic (N)  
and Ceramic (J) 300-mil DIPs  
description  
13 2A2  
12 1Y4  
These octal buffers and drivers are designed  
specifically to improve both the performance and  
density of 3-state memory address drivers, clock  
drivers, and bus-oriented receivers and  
transmitters.  
11  
2A1  
SN54ALS1244A . . . FK PACKAGE  
(TOP VIEW)  
Taken together with the SN74ALS1240, these  
devices provide the choice of inverting and  
noninverting outputs.  
3
2
1
20 19  
18  
1Y1  
2A4  
1Y2  
2A3  
1Y3  
1A2  
2Y3  
1A3  
2Y2  
1A4  
4
5
6
7
8
The SN54ALS1244A is characterized for  
operation over the full military temperature range  
of 55°C to 125°C. The SN74ALS1244A is  
characterized for operation from 0°C to 70°C.  
17  
16  
15  
14  
9 10 11 12 13  
ꢍꢦ  
Copyright 1995, Texas Instruments Incorporated  
ꢢ ꢦ ꢣ ꢢꢛ ꢜꢰ ꢞꢝ ꢡ ꢩꢩ ꢧꢡ ꢟ ꢡ ꢠ ꢦ ꢢ ꢦ ꢟ ꢣ ꢫ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443  

SN74ALS1244ADWG4 替代型号

型号 品牌 替代类型 描述 数据表
SN74ALS1244ADWR TI

完全替代

OCTAL BUFFERS AND DRIVERS WITH 3-STATE OUTPUTS
SN74ALS1244ADWE4 TI

完全替代

OCTAL BUFFERS AND DRIVERS WITH 3-STATE OUTPUTS
SN74ALS1244ADW TI

完全替代

OCTAL BUFFERS AND DRIVERS WITH 3-STATE OUTPUTS

与SN74ALS1244ADWG4相关器件

型号 品牌 获取价格 描述 数据表
SN74ALS1244ADWR TI

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OCTAL BUFFERS AND DRIVERS WITH 3-STATE OUTPUTS
SN74ALS1244ADWRE4 TI

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OCTAL BUFFERS AND DRIVERS WITH 3-STATE OUTPUTS
SN74ALS1244AN TI

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OCTAL BUFFERS AND DRIVERS WITH 3-STATE OUTPUTS
SN74ALS1244AN1 TI

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IC,BUFFER/DRIVER,DUAL,4-BIT,ALS-TTL,DIP,20PIN,PLASTIC
SN74ALS1244AN3 ROCHESTER

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ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20
SN74ALS1244ANE4 TI

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OCTAL BUFFERS AND DRIVERS WITH 3-STATE OUTPUTS
SN74ALS1244ANP1 TI

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IC,BUFFER/DRIVER,DUAL,4-BIT,ALS-TTL,DIP,20PIN,PLASTIC
SN74ALS1245-1JP4 TI

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IC,BUS TRANSCEIVER,SINGLE,8-BIT,ALS-TTL,DIP,20PIN,CERAMIC
SN74ALS1245-1N TI

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IC,BUS TRANSCEIVER,SINGLE,8-BIT,ALS-TTL,DIP,20PIN,PLASTIC
SN74ALS1245-1N3 TI

获取价格

IC,BUS TRANSCEIVER,SINGLE,8-BIT,ALS-TTL,DIP,20PIN,PLASTIC