MAX491ECPD

Maxim Integrated MAX491ECPD

Part Number:
MAX491ECPD
Manufacturer:
Maxim Integrated
Ventron No:
3170071-MAX491ECPD
Description:
IC TXRX RS485/RS422 14-DIP
ECAD Model:
Datasheet:
MAX491ECPD

Quick Request Quote

Please send RFQ , We will respond immediately.

Part Number
Quantity
Company
E-mail
Phone
Comments
Specifications
Maxim Integrated MAX491ECPD technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX491ECPD .
  • Factory Lead Time
    6 Weeks
  • Mounting Type
    Through Hole
  • Package / Case
    14-DIP (0.300, 7.62mm)
  • Surface Mount
    NO
  • Number of Pins
    14
  • Operating Temperature
    0°C~70°C
  • Packaging
    Tube
  • Published
    1996
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    5A991.B.4
  • Terminal Finish
    Matte Tin (Sn)
  • HTS Code
    8542.39.00.01
  • Subcategory
    Line Driver or Receivers
  • Technology
    CMOS
  • Voltage - Supply
    4.75V~5.25V
  • Terminal Position
    DUAL
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    2.54mm
  • Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    MAX491
  • Pin Count
    14
  • Qualification Status
    Not Qualified
  • Power Supplies
    5V
  • Supply Current-Max
    0.5mA
  • Data Rate
    2.5Mbps
  • Differential Output
    YES
  • Output Polarity
    COMPLEMENTARY
  • Protocol
    RS422, RS485
  • Input Characteristics
    DIFFERENTIAL SCHMITT TRIGGER
  • Number of Drivers/Receivers
    1/1
  • Driver Number of Bits
    1
  • Receiver Number of Bits
    1
  • Duplex
    Full
  • Receiver Hysteresis
    70mV
  • Interface Standard
    EIA-422; EIA-485
  • Receive Delay-Max
    150 ns
  • Transmit Delay-Max
    60 ns
  • Output Low Current-Max
    0.004A
  • Out Swing-Min
    1.5 V
  • High Level Input Current-Max
    0.000002A
  • Height Seated (Max)
    4.572mm
  • Length
    19.05mm
  • Width
    7.62mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
MAX491ECPD Overview
The package or case of the product is 14-DIP (0.300, 7.62mm), which refers to its dimensions and form factor. It is not surface mountable, as indicated by the "Surface Mount is NO" statement. The JESD-609 Code is e3, which signifies the level of moisture sensitivity. The part status is active, meaning it is currently in production and available for purchase. The product has 14 terminations, providing multiple connection options. However, it is important to note that the qualification status is not qualified, indicating that further testing and certification may be required. The maximum supply current is 0.5mA, which specifies the maximum current the product requires to operate. The data rate of the product is 2.5Mbps, indicating its ability to transmit data at a speed of 2.5 million bits per second. The input characteristics are differential Schmitt trigger, which refers to the type of input signal the product accepts. Lastly, the product operates in full duplex mode, allowing for simultaneous communication in both directions.

MAX491ECPD Features
Tube package
14 pin count
14 pins
5V power supply

MAX491ECPD Applications
There are a lot of Maxim Integrated MAX491ECPD Drivers/Receivers/Transceivers applications.

Radio transmission
Tuner
Ship
Datacom networking applications
Carrier phase observations
Bar, KTV wireless entertainment
Shortwave receiver
Fiber optic cable connection network
Gigabit Ethernet
IP cameras
MAX491ECPD More Descriptions
5A991.B.4 MAX491 Tube RS422RS485 interface driver 1.5V 0.000002A 19.05mm 150ns
±15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers
transceiver 2.5Mbps 1/1 PDIP-14 RS-485/RS-422 ICs ROHS
RS422/RS485 TXRX, 2.5MBPS, 5.25V, DIP-14; Device Type: Transceiver; IC Interface Type: RS422, RS485; No. of Drivers: 1Drivers; No. of Receivers: 1Receivers; Supply Voltage Min: 4.75V; Supply Voltage Max: 5.25V; Driver Case Sty
RS-422/485 Transceivers; Data Rate Max:2.5Mbps; Supply Current:300µA; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:14-DIP; No. of Pins:14; Operating Temperature Range:0°C to 70°C ;RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

Latest News

  • 17 November 2023

    MSP430 Microcontroller Features, Development, MSP430 vs 89C51 and Applications

    Ⅰ. What is a microcontroller?Ⅱ. Overview of MSP430 microcontrollerⅢ. Features of MSP430Ⅳ. Development of MSP430 microcontrollerⅤ. Main components of MSP430 microcontrollerⅥ. What are the advantages and disadvantages of...
  • 20 November 2023

    What is W25Q128JVSIQ Serial Flash Memory?

    Ⅰ. W25Q128JVSIQ overviewⅡ. Manufacturer of W25Q128JVSIQⅢ. Symbol, footprint and pin configuration of W25Q128JVSIQⅣ. Features of W25Q128JVSIQⅤ. Working principle of W25Q128JVSIQⅥ. Technical parameters of W25Q128JVSIQⅦ. Advantages and disadvantages of...
  • 20 November 2023

    Comparing the DHT11 and DHT22 Temperature and Humidity Sensor

    Ⅰ. What is a temperature sensor?Ⅱ. DHT11 vs DHT22: OverviewⅢ. DHT11 vs DHT22: Symbol and footprintⅣ. DHT11 vs DHT22: FeaturesⅤ. DHT11 vs DHT22: Pin configurationⅥ. DHT11 vs DHT22:...
  • 21 November 2023

    MCP2551 CAN Transceiver Features, Working Principle, MCP2551 vs TJA1050

    Ⅰ. Overview of MCP2551 transceiverⅡ. Manufacturer of MCP2551 transceiverⅢ. Features of MCP2551 transceiverⅣ. Working principle of MCP2551 transceiverⅤ. Block diagram of MCP2551 transceiverⅥ. What is the difference between...
  • cost

    Help you to save your cost and time.

  • package

    Reliable package for your goods.

  • fast

    Fast Reliable Delivery to save time.

  • service

    Quality premium after-sale service.