SN74HC257DR

SN74HC257DR
Attribute
Description
Manufacturer Part Number
SN74HC257DR
Manufacturer
Description
Logic - Signal Switches, Multiplexers, Decoders, 74HC,...
Manufacturer Lead Time
53 weeks

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Product Attributes

Type Description
Category
Digital Logic Family Multiplexer
Electrical Pathway 4 x 2:1
Separate Circuit Paths 1
High/Low Logic Current 7.8mA, 7.8mA
Power Source Type Single Supply
Single/Dual (±) 2 V ~ 6 V
Ambient Temp Range -40?C ~ 85?C
Attachment Mounting Style Surface Mount
Component Housing Style 16-SOIC (0.154", 3.90mm Width)

Description

Measures resistance at forward current Multiplexer for LED or diode evaluation. Set up to circuit type characterized as 4 x 2:1. Supports high-level output current indicated as 7.8mA, 7.8mA. Provides high and low output current specifications rated at 7.8mA, 7.8mA. Provides 1 independent circuits for multi-channel functionality. Logic type Multiplexer for effective electronic design compatibility. Mounting style Surface Mount for structural integrity. Operating temperature -40?C ~ 85?C for thermal stability. Enclosure/case 16-SOIC (0.154", 3.90mm Width) providing mechanical and thermal shielding. Shell dimension Multiplexer for connectors or enclosures. Peak Vce(on) at Vge Multiplexer for transistor parameters. Type of voltage supply Single Supply for electronics.

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