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SN74S240N-10 PDF预览

SN74S240N-10

更新时间: 2024-09-28 14:10:23
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
31页 1272K
描述
S SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20

SN74S240N-10 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.2Is Samacsys:N
系列:SJESD-30 代码:R-PDIP-T20
长度:24.325 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER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:INVERTED封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装形状:RECTANGULAR
封装形式:IN-LINE最大电源电流(ICC):150 mA
传播延迟(tpd):7 ns认证状态:Not Qualified
座面最大高度:5.08 mm最大供电电压 (Vsup):5.25 V
最小供电电压 (Vsup):4.75 V标称供电电压 (Vsup):5 V
表面贴装:NO技术:TTL
温度等级:COMMERCIAL端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
宽度:7.62 mmBase Number Matches:1

SN74S240N-10 数据手册

 浏览型号SN74S240N-10的Datasheet PDF文件第2页浏览型号SN74S240N-10的Datasheet PDF文件第3页浏览型号SN74S240N-10的Datasheet PDF文件第4页浏览型号SN74S240N-10的Datasheet PDF文件第5页浏览型号SN74S240N-10的Datasheet PDF文件第6页浏览型号SN74S240N-10的Datasheet PDF文件第7页 
SN54LS240, SN54LS241, SN54LS244, SN54S240, SN54S241, SN54S244  
SN74LS240, SN74LS241, SN74LS244, SN74S240, SN74S241, SN74S244  
OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS  
SDLS144C − APRIL 1985 − REVISED MAY 2010  
SN54LS’, SN54S’ . . . J OR W PACKAGE  
D
3-State Outputs Drive Bus Lines or Buffer  
Memory Address Registers  
SN74LS240, SN74LS244 . . . DB, DW, N, OR NS PACKAGE  
SN74LS241 . . . DW, N, OR NS PACKAGE  
SN74S’ . . . DW OR N PACKAGE  
D
D
PNP Inputs Reduce DC Loading  
(TOP VIEW)  
Hysteresis at Inputs Improves Noise  
Margins  
1G  
1A1  
2Y4  
1A2  
2Y3  
1A3  
2Y2  
1A4  
2Y1  
GND  
VCC  
2G/2G†  
1Y1  
2A4  
1Y2  
2A3  
1Y3  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
description  
These octal buffers and line drivers are designed  
specifically to improve both the performance and  
density of three-state memory address drivers,  
clock drivers, and bus-oriented receivers and  
transmitters. The designer has a choice of  
selected combinations of inverting and  
noninverting outputs, symmetrical, active-low  
output-control (G) inputs, and complementary  
output-control (G and G) inputs. These devices  
feature high fan-out, improved fan-in, and 400-mV  
noise margin. The SN74LS’ and SN74S’ devices  
can be used to drive terminated lines down to  
133 .  
13 2A2  
12 1Y4  
11  
2A1  
2G for ’LS241 and ’S241 or 2G for all other drivers.  
SN54LS’, SN54S’ . . . FK PACKAGE  
(TOP VIEW)  
3
2
1
20 19  
18  
1Y1  
2A4  
1Y2  
2A3  
1Y3  
1A2  
2Y3  
1A3  
2Y2  
1A4  
4
5
6
7
8
17  
16  
15  
14  
9 10 11 12 13  
2G for ’LS241 and ’S241 or 2G for all other drivers.  
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.  
Copyright 2010, Texas Instruments Incorporated  
On products compliant to MIL-PRF-38535, all parameters are tested  
unless otherwise noted. On all other products, production  
processing does not necessarily include testing of all parameters.  
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  

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