Datasheet Texas Instruments SN74LS240DWRE4 — 数据表

制造商Texas Instruments
系列SN74LS240
零件号SN74LS240DWRE4
Datasheet Texas Instruments SN74LS240DWRE4

八路缓冲器和线路驱动器20-SOIC 0至70

数据表

SNx4LS24x, SNx4S24x Octal Buffers and Line Drivers With 3-State Outputs datasheet
PDF, 1.6 Mb, 修订版: D, 档案已发布: Oct 10, 2016
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin20
Package TypeDW
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingLS240
Width (mm)7.5
Length (mm)12.8
Thickness (mm)2.35
Pitch (mm)1.27
Max Height (mm)2.65
Mechanical Data下载

参数化

Bits8
F @ Nom Voltage(Max)35 Mhz
ICC @ Nom Voltage(Max)0.044 mA
Operating Temperature Range0 to 70 C
Output Drive (IOL/IOH)(Max)-15/24 mA
Package GroupSOIC
Package Size: mm2:W x L20SOIC: 132 mm2: 10.3 x 12.8(SOIC) PKG
RatingCatalog
Schmitt TriggerNo
Technology FamilyLS
VCC(Max)5.25 V
VCC(Min)4.75 V
Voltage(Nom)5 V
tpd @ Nom Voltage(Max)18 ns

生态计划

RoHSCompliant

应用须知

  • Designing with the SN54/74LS123 (Rev. A)
    PDF, 118 Kb, 修订版: A, 档案已发布: Mar 1, 1997
    The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and

模型线

制造商分类

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