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SN74AS

SN74AS257NSR vs SN74AS258D vs SN74AS258DE4

 
PartNumberSN74AS257NSRSN74AS258DSN74AS258DE4
DescriptionEncoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St OtpEncoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St OtpIC SELECTOR/MUX QUAD 2-1 16-SOIC
ManufacturerTexas InstrumentsTexas Instruments-
Product CategoryEncoders, Decoders, Multiplexers & DemultiplexersEncoders, Decoders, Multiplexers & Demultiplexers-
RoHSYY-
ProductSelectors / MultiplexersSelectors / Multiplexers-
Logic FamilyAS74AS-
Number of Bits4 bit4 bit-
Number of Input Lines2 Input2 Input-
Number of Output Lines1 Output1 Output-
Propagation Delay Time12 ns5 ns-
Supply Voltage Min4.5 V4.5 V-
Supply Voltage Max5.5 V5.5 V-
Minimum Operating Temperature0 C0 C-
Maximum Operating Temperature+ 70 C+ 70 C-
Mounting StyleSMD/SMTSMD/SMT-
Package / CaseSO-16SOIC-16-
PackagingReelTube-
FunctionMultiplexerMultiplexer-
Height1.95 mm1.58 mm-
Length10.3 mm9.9 mm-
Number of CircuitsQuadQuad-
Operating Temperature Range0 C to + 70 C--
SeriesSN74AS257--
TechnologyBipolarBipolar-
Width5.3 mm3.91 mm-
BrandTexas InstrumentsTexas Instruments-
Logic TypeData Selectors/MultiplexersData Selectors/Multiplexers-
High Level Output Current- 15 mA- 15 mA-
Low Level Output Current48 mA48 mA-
Maximum Clock Frequency125 MHz--
Operating Supply Voltage5 V4.5 V to 5.5 V-
Product TypeEncoders, Decoders, Multiplexers & DemultiplexersEncoders, Decoders, Multiplexers & Demultiplexers-
Factory Pack Quantity20001-
SubcategoryLogic ICsLogic ICs-
Unit Weight0.007079 oz0.014829 oz-
Manufacturer Part # Description RFQ
Texas Instruments
Texas Instruments 		SN74AS257NSR Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
SN74AS258N Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
SN74AS27D Logic Gates Tri-State Trip Pos
SN74AS27N Logic Gates Triple 3-Input Positive NOR Gates
SN74AS280D Parity Functions 9-Bit Parity Generators/Checkers
SN74AS27DRE4 Logic Gates Triple 3-Input Positive NOR Gates
SN74AS258D Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
SN74AS258NSR Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
SN74AS258NSRG4 Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 Ln to 1 Ln Data Slctrs Multplxr
SN74AS280N Parity Functions 9-Bit Parity Generators/Checkers
SN74AS280DR Parity Functions 9-Bit Parity Generators/Checkers
SN74AS280DRE4 Parity Functions 9-Bit Parity Generators/Checkers
SN74AS286D Parity Functions 9-Bit Parity Generator/Checker
SN74AS27DRG4 Logic Gates Triple 3Input Pos NOR Gates
SN74AS258D IC 2-TO-1 SEL/MUX TRI-ST 16-SOIC
SN74AS258DE4 IC SELECTOR/MUX QUAD 2-1 16-SOIC
SN74AS258DG4 IC DATA SELECTOR/MUX SGL 16SOIC
SN74AS27DRG4 IC GATE NOR 3CH 3-INP 14SOIC
SN74AS286DR IC 9-BIT GEN/CHKER 14SOIC
SN74AS258NSR IC SELECTOR/MUX QUAD 2-1 16SO
SN74AS258NSRE4 IC SELECTOR/MUX QUAD 2-1 16SO
SN74AS258NSRG4 IC DATA SELECTOR/MUX SGL 16SO
SN74AS27DR IC GATE NOR 3CH 3-INP 14SOIC
SN74AS27DRE4 IC GATE NOR 3CH 3-INP 14SOIC
SN74AS280DR IC 9-BIT GEN/CHKER 14SOIC
SN74AS280DRE4 IC 9-BIT GEN/CHKER 14SOIC
SN74AS280DRG4 IC 9-BIT GEN/CHKER 14SOIC
SN74AS258DR Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
SN74AS258DRE4 Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
SN74AS257NSR Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
SN74AS258N Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp
SN74AS27D Logic Gates Tri-State Trip Pos
SN74AS27N Logic Gates Triple 3-Input Positive NOR Gates
SN74AS280NSR Parity Functions 9-Bit Parity Generators/Checkers
SN74AS280N Parity Functions 9-Bit Parity Generators/Checkers
SN74AS286D Parity Functions 9-Bit Parity Generator/Checke
SN74AS280D Parity Functions 9-Bit Parity Generators/Checkers
SN74AS258NS New and Original
SN74AS27DR SOP3.9 New and Original
SN74AS27NS NOR Gate 3-Element 3-IN Bipolar 14-Pin SOP Tube
SN74AS27NSR SOP5.2 New and Original
SN74AS280NE4 Parity Functions 9-Bit Parity Generators/Checkers
SN74AS2623N Bus Transceiver, AS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20
SN74AS2645DW Bus Transceiver, AS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20
SN74AS264N Look-Ahead Carry Generator, AS Series, 4-Bit, TTL, PDIP16
SN74AS27N-J GP55-06006-99,99/06/14 (FCC TIM)
SN74AS27NSR NOR Gate 3-Element 3-IN Bipolar 14-Pin SOP T/R
SN74AS280NS Parity Generator/Checker, AS Series, 9-Bit, Complementary Output, TTL, PDSO14
SN74AS280NSR SOP5.2 New and Original
SN74AS286DG4 Parity Functions 9B Parity Genratrs Checkers
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