Texas Instruments SN74HC257N

Name: SN74HC257N
Brand: Texas Instruments
SKU: 3713265-SN74HC257N
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: SN74HC257N

Manufacturer:: Texas Instruments

Ventron No:: 3713265-SN74HC257N

Description:: Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs

ECAD Model:

Datasheet:: sn74hc257

Specifications

Texas Instruments SN74HC257N technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74HC257N.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
16-DIP (0.300, 7.62mm)
Number of Pins
16
Weight
951.693491mg
Operating Temperature
-40°C~85°C
Packaging
Tube
Series
74HC
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Technology
CMOS
Voltage - Supply
2V~6V
Terminal Position
DUAL
Number of Functions
4
Supply Voltage
5V
Base Part Number
74HC257
Pin Count
16
Number of Outputs
1
Operating Supply Voltage
5V
Circuit
4 x 2:1
Polarity
Non-Inverting
Supply Voltage-Max (Vsup)
6V
Supply Voltage-Min (Vsup)
2V
Number of Channels
4
Number of Bits
2
Throw Configuration
DPST
Propagation Delay
26 ns
Family
HC/UH
Number of Inputs
8
Output Characteristics
3-STATE
Current - Output High, Low
7.8mA 7.8mA
Supply Type
Single
Bandwidth
28MHz
Rise Time
10ns
Voltage Supply Source
Single Supply
Independent Circuits
1
Height
5.08mm
Length
19.3mm
Width
6.35mm
Thickness
3.9mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

SN74HC257N Overview
The Texas Instruments chip is a Logic - Signal Switches, Multiplexers, Decoders brand. It falls under the Logic - Signal Switches, Multiplexers, Decoders category. The mounting type for this chip is Through Hole and its part status is Active. The ECCN Code is EAR99 and the technology used is CMOS. The voltage supply range is 2V~6V, with a maximum supply voltage of 6V and a minimum supply voltage of 2V. It operates on a single supply type and has a rise time of 10ns. This chip is not radiation hardened.

SN74HC257N Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Operating with the supply voltage of 5V

SN74HC257N Applications
There are a lot of Texas Instruments SN74HC257N Signal Switches / Multiplexers / Decoders applications.

Metal detectors
Small scale TV wall
War field flying robot with a night vision flying camera
Decimal decoder
Medium scale TV wall
Electronically controlled engine system
Data-routing applications
Analog to digital conversion
Solenoid cooling fan
Microprocessor memory systems

SN74HC257N More Descriptions

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP -40 to 85
Quad 2-1 Data Sele/Multiplexer Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HC257N.
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin PDIP Tube - Rail/Tube
IC, QUAD DATA SELECTOR/MUX; Logic Family / Base Number: 74HC257; Logic Type: Multiplexer; No. of Channels: 4Channels; Line Configuration: 2: 1; Supply Voltage Min: 2V; Supply Voltage Max: 6V; Logic Case Style: DIP; No. of Pins: 1

Certification