Datasheet Texas Instruments SN74F257DR — 数据表

制造商Texas Instruments
系列SN74F257
零件号SN74F257DR
Datasheet Texas Instruments SN74F257DR

具有三态输出的四路2线至1线数据选择器/多路复用器16-SOIC 0至70

数据表

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs datasheet
PDF, 83 Kb, 修订版: A, 档案已发布: Oct 1, 1993
从文件中提取

价格

状态

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

打包

Pin16
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingF257
Width (mm)3.91
Length (mm)9.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical Data下载

参数化

Bandwidth70 MHz
Bits4
Number of Channels4
Configuration2:1
Digital input leakage(Max)5 uA
ESD Charged Device Model0.75 kV
ESD HBM2 kV
F @ Nom Voltage(Max)70 Mhz
FunctionEncoder/Multiplexer
ICC @ Nom Voltage(Max)23 mA
Operating Temperature Range0 to 70 C
Output Drive (IOL/IOH)(Max)24/-3 mA
Package GroupSOIC
Package Size: mm2:W x L16SOIC: 59 mm2: 6 x 9.9(SOIC) PKG
RatingCatalog
Schmitt TriggerNo
Technology FamilyF
Type3-State Output
VCC(Max)5.5 V
VCC(Min)4.5 V
Voltage(Nom)5 V
tpd @ Nom Voltage(Max)7 ns

生态计划

RoHSCompliant

模型线

制造商分类

  • Semiconductors > Switches and Multiplexers > Buffered Encoders and Decoders