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SN74LS257BNSR Технические параметры

Texas Instruments  SN74LS257BNSR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Свойство продукта Значение свойства
Классификация Logic - Signal Switches, Multiplexers, Decoders
Марка Texas Instruments
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Number of Pins 16Pins
Weight 200.686274mg
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16Terminations
ECCN Code EAR99
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Свойство продукта Значение свойства
Number of Functions 4Functions
Supply Voltage 5V
Base Part Number 74LS257
Pin Count 16
Number of Outputs 1Output
Operating Supply Voltage 5V
Circuit 4 x 2:1
Power Supplies 5V
Number of Channels 4Channels
Number of Bits 2Bits
Propagation Delay 15 ns
Family LS
Number of Inputs 8Inputs
Output Characteristics 3-STATE
Supply Type Single
Output Polarity TRUE
Voltage Supply Source Single Supply
Independent Circuits 1
Height 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Просмотр сходства
SN74LS257BNSR brand manufacturers: Texas Instruments, Anli stock, SN74LS257BNSR reference price.Texas Instruments. SN74LS257BNSR parameters, SN74LS257BNSR Datasheet PDF and pin diagram description download.You can use the SN74LS257BNSR Logic - Signal Switches, Multiplexers, Decoders, DSP Datesheet PDF, find SN74LS257BNSR pin diagram and circuit diagram and usage method of function,SN74LS257BNSR electronics tutorials.You can download from the Anli.