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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： | 8/28页 |
| 文件大小： | 860K |
| 代理商： | SN74LS240DBR |
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Orderable Device
Status
(1)
Package
Type
Package
Drawing
Pins Package
Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
SN74S244J
OBSOLETE
CDIP
J
20
TBD
Call TI
SN74S244N
ACTIVE
PDIP
N
20
Pb-Free
(RoHS)
CU NIPDAU
N / A for Pkg Type
SN74S244N3
OBSOLETE
PDIP
N
20
TBD
Call TI
SN74S244NE4
ACTIVE
PDIP
N
20
Pb-Free
(RoHS)
CU NIPDAU
N / A for Pkg Type
SNJ54LS240FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE
N / A for Pkg Type
SNJ54LS240J
ACTIVE
CDIP
J
20
1
TBD
A42
N / A for Pkg Type
SNJ54LS240W
ACTIVE
CFP
W
20
1
TBD
Call TI
N / A for Pkg Type
SNJ54LS241FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE
N / A for Pkg Type
SNJ54LS241J
ACTIVE
CDIP
J
20
1
TBD
A42
N / A for Pkg Type
SNJ54LS241W
ACTIVE
CFP
W
20
1
TBD
Call TI
N / A for Pkg Type
SNJ54LS244FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE
N / A for Pkg Type
SNJ54LS244J
ACTIVE
CDIP
J
20
1
TBD
A42
N / A for Pkg Type
SNJ54LS244W
ACTIVE
CFP
W
20
1
TBD
Call TI
N / A for Pkg Type
SNJ54S240FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE
N / A for Pkg Type
SNJ54S240J
ACTIVE
CDIP
J
20
1
TBD
A42
N / A for Pkg Type
SNJ54S240W
ACTIVE
CFP
W
20
1
TBD
Call TI
N / A for Pkg Type
SNJ54S241FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE
N / A for Pkg Type
SNJ54S241J
ACTIVE
CDIP
J
20
1
TBD
A42
N / A for Pkg Type
SNJ54S241W
ACTIVE
CFP
W
20
1
TBD
Call TI
N / A for Pkg Type
SNJ54S244FK
ACTIVE
LCCC
FK
20
1
TBD
POST-PLATE
N / A for Pkg Type
SNJ54S244J
ACTIVE
CDIP
J
20
1
TBD
A42
N / A for Pkg Type
SNJ54S244W
ACTIVE
CFP
W
20
1
TBD
Call TI
N / A for Pkg Type
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
PACKAGE OPTION ADDENDUM
www.ti.com
7-May-2010
Addendum-Page 4
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 |
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