参数资料
型号: SN74LS240DBR
厂商: TEXAS INSTRUMENTS INC
元件分类: 总线收发器
英文描述: LS SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20
封装: PLASTIC, SSOP-20
文件页数: 24/28页
文件大小: 860K
代理商: SN74LS240DBR
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
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
logic diagram
1
2
4
6
8
19
11
13
15
17
3
5
7
9
12
14
16
18
1A1
1A2
1A3
1A4
1Y1
2A1
2A2
2A3
2A4
2Y1
1Y2
1Y3
1Y4
2Y2
2Y3
2Y4
2G
1G
’LS240, ’S240
’LS241, ’S241
’LS244, ’S244
1
2
4
6
8
19
11
13
15
17
3
5
7
9
12
14
16
18
1A1
1A2
1A3
1A4
1Y1
2A1
2A2
2A3
2A4
2Y1
1Y2
1Y3
1Y4
2Y2
2Y3
2Y4
2G
1G
1
2
4
6
8
19
11
13
15
17
3
5
7
9
12
14
16
18
1A1
1A2
1A3
1A4
1Y1
2A1
2A2
2A3
2A4
2Y1
1Y2
1Y3
1Y4
2Y2
2Y3
2Y4
2G
1G
Pin numbers shown are for DB, DW, J, N, NS, and W packages.
相关PDF资料
PDF描述
SN74S257DG4 S SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
SN74S258N3 S SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDIP16
SNJ54LS257BJ LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, CDIP16
SN74LS257BDRE4 LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
SN74LS258BNSRG4 LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16
相关代理商/技术参数
参数描述
SN74LS240DW 功能描述:缓冲器和线路驱动器 Octal Buffer/Line RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel
SN74LS240DW 制造商:Texas Instruments 功能描述:Logic - Buffer IC 制造商:Texas Instruments 功能描述:IC, INVERTING BUFFER, SOIC-16
SN74LS240DWG4 功能描述:缓冲器和线路驱动器 Octal buffers and line drivers RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel
SN74LS240DWR 功能描述:缓冲器和线路驱动器 Octal Buffers and Line Drivers RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel
SN74LS240DWR2 制造商:ON Semiconductor 功能描述:Buffer/Line Driver 8-CH Inverting 3-ST Bipolar 20-Pin SOIC W T/R 制造商:Rochester Electronics LLC 功能描述:- Bulk