Datasheet Texas Instruments SN74HC244PWLE — 数据表

制造商Texas Instruments
系列SN74HC244
零件号SN74HC244PWLE
Datasheet Texas Instruments SN74HC244PWLE

具有三态输出的八路缓冲器和线路驱动器20-TSSOP -40至85

数据表

SNx4HC244 Octal Buffers and Line Drivers With 3-State Outputs datasheet
PDF, 1.5 Mb, 修订版: E, 档案已发布: May 24, 2016
从文件中提取

价格

状态

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

打包

Pin20
Package TypePW
Industry STD TermTSSOP
JEDEC CodeR-PDSO-G
Width (mm)4.4
Length (mm)6.5
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical Data下载

参数化

Approx. Price (US$)0.12 | 1ku
Bits(#)8
F @ Nom Voltage(Max)(Mhz)28
ICC @ Nom Voltage(Max)(mA)0.08
Input TypeCMOS
Operating Temperature Range(C)-40 to 85
Output Drive (IOL/IOH)(Max)(mA)-7.8/7.8
Output TypeCMOS
Package GroupTSSOP
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
RatingCatalog
Schmitt TriggerNo
Technology FamilyHC
VCC(Max)(V)6
VCC(Min)(V)2
Voltage(Nom)(V)6
tpd @ Nom Voltage(Max)(ns)29

生态计划

RoHSNot Compliant
Pb FreeNo

应用须知

  • Simultaneous-Switching Performance of TI Logic Devices (Rev. B)
    PDF, 378 Kb, 修订版: B, 档案已发布: Feb 23, 2005
    Simultaneous-switching noise can generate and propagate glitches in electronic systems. Therefore, system designers are faced with challenges to minimize simultaneous-switching noise, while increasing switching speed and improving signal quality. This report presents the performance of different TI logic devices under various simultaneous-switching conditions. Factors such as the number of bits sw

模型线

制造商分类

  • Semiconductors > Logic > Buffer/Driver/Transceiver > Non-Inverting Buffer/Driver