SN74HCT257DG4

Texas Instruments SN74HCT257DG4

Part Number:
SN74HCT257DG4
Manufacturer:
Texas Instruments
Ventron No:
3834973-SN74HCT257DG4
Description:
IC DATA SELECTOR/MUX SGL 16SOIC
ECAD Model:
Datasheet:
SN74HCT257DG4

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Specifications
Texas Instruments SN74HCT257DG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74HCT257DG4.
  • Mount
    Surface Mount
  • Package / Case
    SOIC
  • Number of Pins
    16
  • Weight
    141.690917mg
  • JESD-609 Code
    e4
  • Moisture Sensitivity Level (MSL)
    1
  • Number of Terminations
    16
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Max Operating Temperature
    85°C
  • Min Operating Temperature
    -40°C
  • Packing Method
    TUBE
  • Technology
    CMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    4
  • Supply Voltage
    5V
  • Pin Count
    16
  • Operating Supply Voltage
    5V
  • Power Supplies
    5V
  • Temperature Grade
    INDUSTRIAL
  • Number of Channels
    4
  • Max Supply Voltage
    5.5V
  • Min Supply Voltage
    4.5V
  • Load Capacitance
    50pF
  • Propagation Delay
    35 ns
  • Family
    HCT
  • Logic Function
    Multiplexer
  • Number of Inputs
    8
  • Output Characteristics
    3-STATE
  • Supply Type
    Single
  • Bandwidth
    28MHz
  • Output Polarity
    TRUE
  • Max I(ol)
    0.006 A
  • High Level Output Current
    6mA
  • Low Level Output Current
    6mA
  • Number of Input Lines
    2
  • Number of Output Lines
    1
  • Height
    1.58mm
  • Length
    9.9mm
  • Width
    3.91mm
  • Radiation Hardening
    No
  • RoHS Status
    RoHS Compliant
  • Lead Free
    Lead Free
Description
SN74HCT257DG4 Overview
The surface mount of the mount is dual, meaning that there are two terminal positions. This multiplexer has a load capacitance of 50pF, making it suitable for handling a variety of input signals. With 8 inputs, this device is versatile and can handle multiple signals at once. The output characteristics are 3-STATE, meaning that the output can be in a high, low, or high-impedance state. The low level output current is 6mA, making it capable of driving small loads. In terms of size, the mount has a height of 1.58mm and a width of 3.91mm, making it compact and suitable for smaller electronic devices. Additionally, it is RoHS compliant, ensuring that it meets environmental standards.

SN74HCT257DG4 Features
Supplied in the SOIC package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
2 input lines
1 output lines

SN74HCT257DG4 Applications
There are a lot of Texas Instruments SN74HCT257DG4 Signal Switches / Multiplexers / Decoders applications.

VGA
HDMI applications
GLAN
Steel plants
Signal router
Logic gates for other digital devices
Data distribution
Speed control of medern motors
Data demultiplexing
Code conversion
SN74HCT257DG4 More Descriptions
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-SOIC -40 to 85
Multiplexer, HCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16
Switch Logic IC; Logic Family:HCT; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:-40°C to 85°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:CMOS ;RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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