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SN74F257N

Texas Instruments
RoHS
RoHS RoHS compliant
Package 16-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Logic - Signal Switches, Multiplexers, Decoders
Description F/FAST e4 74F257 4x 2:1 multiplexer circuit 70MHz 7ns 5V 5.08mm
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Inventory: 886
Minimum: 1
Total Price: USD $0.23
Unit Price: USD $0.226908
≥1 USD $0.226908
≥10 USD $0.220234
≥100 USD $0.21356
≥500 USD $0.205218

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)

Physical

Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 951.693491mg

Technical

Operating Temperature 0°C~70°C
Packaging Tube
Series 74F
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Multiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology TTL
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Number of Functions 4
Supply Voltage 5V
Base Part Number 74F257
Pin Count 16
Number of Outputs 1
Operating Supply Voltage 5V
Circuit 4 x 2:1
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 4
Load Capacitance 50pF
Number of Bits 4
Throw Configuration DPST
Propagation Delay 7 ns
Quiescent Current 15mA
Family F/FAST
Number of Inputs 8
Output Characteristics 3-STATE
Current - Output High, Low 3mA 24mA
Supply Type Single
Bandwidth 70MHz
Number of Input Lines 2
Voltage Supply Source Single Supply
Independent Circuits 1

Dimensions

Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

Alternative Model

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