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SN74ALVC244IPWREP PDF预览

SN74ALVC244IPWREP

更新时间： 2024-11-18 12:21:47
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器逻辑集成电路光电二极管输出元件
页数 文件大小 规格书
11页 488K
描述
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

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SN74ALVC244IPWREP 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：TSSOP
包装说明：TSSOP-20针数：20
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：6 weeks
风险等级：0.94Is Samacsys：N
控制类型：ENABLE LOW计数方向：UNIDIRECTIONAL
系列：ALVC/VCX/AJESD-30 代码：R-PDSO-G20
JESD-609代码：e4长度：6.5 mm
逻辑集成电路类型：BUS DRIVER最大I（ol）：0.024 A
湿度敏感等级：1位数：4
功能数量：2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：PLASTIC/EPOXY
封装代码：TSSOP封装等效代码：TSSOP20,.25
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法：TR峰值回流温度（摄氏度）：260
电源：3.3 V最大电源电流（ICC）：0.01 mA
Prop。Delay @ Nom-Sup：2.8 ns传播延迟（tpd）：4.4 ns
认证状态：Not Qualified座面最大高度：1.2 mm
子类别：Bus Driver/Transceivers最大供电电压 (Vsup)：3.6 V
最小供电电压 (Vsup)：1.65 V标称供电电压 (Vsup)：1.8 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：0.65 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：4.4 mm
Base Number Matches：1

SN74ALVC244IPWREP 数据手册

 浏览型号SN74ALVC244IPWREP的Datasheet PDF文件第2页浏览型号SN74ALVC244IPWREP的Datasheet PDF文件第3页浏览型号SN74ALVC244IPWREP的Datasheet PDF文件第4页浏览型号SN74ALVC244IPWREP的Datasheet PDF文件第5页浏览型号SN74ALVC244IPWREP的Datasheet PDF文件第6页浏览型号SN74ALVC244IPWREP的Datasheet PDF文件第7页 
SN74ALVC244-EP  
OCTAL BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCES600A–AUGUST 2004–REVISED OCTOBER 2004  
FEATURES  
PW PACKAGE  
(TOP VIEW)  
•
Controlled Baseline  
– One Assembly/Test Site, One Fabrication  
Site  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
1OE  
1A1  
2Y4  
1A2  
2Y3  
1A3  
2Y2  
1A4  
2Y1  
GND  
V
CC  
2OE  
1Y1  
2A4  
1Y2  
2A3  
1Y3  
2A2  
1Y4  
2A1  
•
Enhanced Diminishing Manufacturing  
Sources (DMS) Support  
•
•
•
•
•
•
Enhanced Product-Change Notification  
Qualification Pedigree(1)  
Operates From 1.65-V to 3.6-V VCC  
Max tpd of 2.8 ns at 3.3-V VCC  
±24-mA Output Drive at 3.3-V VCC  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
•
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
– 1000-V Charged-Device Model (C101)  
(1)  
Component qualification in accordance with JEDEC and  
industry standards to ensure reliable operation over an  
extended temperature range. This includes, but is not limited  
to, Highly Accelerated Stress Test (HAST) or biased 85/85,  
temperature cycle, autoclave or unbiased HAST,  
electromigration, bond intermetallic life, and mold compound  
life. Such qualification testing should not be viewed as  
justifying use of this component beyond specified  
performance and environmental limits.  
DESCRIPTION/ORDERING INFORMATION  
This octal buffer/line driver is designed for 1.65-V to 3.6-V VCC operation.  
The SN74ALVC244 is organized as two 4-bit line drivers with separate output-enable (OE) inputs. When OE is  
low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the  
high-impedance state.  
To ensure the high-impedance state during power up or power down, OE shall be tied to VCC through a pullup  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
ORDERING INFORMATION  
TA  
PACKAGE(1)  
ORDERABLE PART NUMBER  
TOP-SIDE MARKING  
VA244IEP  
-40°C to 85°C  
TSSOP - PW  
Tape and reel  
SN74ALVC244IPWREP  
(1) 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.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2004, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
1234567...11

中文翻译

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SN74ALVC244IPWREP 替代型号

型号 品牌 替代类型 描述 数据表
SN74ALVC244DGVRG4 TI

完全替代

 Octal Buffer/Driver With 3-State OUtputs 20-TVSOP -40 to 85
SN74ALVCH244PWRE4 TI

完全替代

 OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74ALVCH244PW TI

完全替代

 OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

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