Electronic Components Distributor
Industry Leading Semiconductor Distributor
Your Reliable and Professional Sourcing Partner
  • Home
  • About NHE Electronics
  • Manufacturers
  • Featured Parts
  • Quality
  • Request Quote
    • A Fast Developed Electronic Components Distributor
    DS89C21TM, National Semiconductor, Integrated Circuits (ICs)~Interface - Drivers, Receivers, Transceivers, IC TRANSCEIVER FULL 1/1 8SOIC
    DS89C21TM Images
    DS89C21TM Images
    Product Attributes：
  • Part Number: DS89C21TM
  • Manufacturer: National Semiconductor ( Now National Semiconductor is part of TI )
  • Description: IC TRANSCEIVER FULL 1/1 8SOIC
  • Category: Integrated Circuits (ICs)~Interface - Drivers, Receivers, Transceivers
  • DS89C21TM Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
    • For National Semiconductor, you may also be interested in the following:
    LM4876MX
    LM4876MX
    AUDIO AMPLIFIER, 1.5W, 1 CHANNEL
    4015BDMQB
    4015BDMQB
    SERIAL IN PARALLEL OUT
    LP3470IM5-2.63
    LP3470IM5-2.63
    IC SUPERVISOR PWR SUP SUPPORT FI
    LP3881ES-1.2
    LP3881ES-1.2
    IC REG LINEAR 1.2V 800MA DDPAK
    54F521DC
    54F521DC
    IDENTITY COMPARATOR
    CLC520AJP
    CLC520AJP
    IC CFA 1 CIRCUIT 14DIP
    Product Specifications：
  • MfrPart.: DS89C21TM
  • Mfr: National Semiconductor
  • Description: IC TRANSCEIVER FULL 1/1 8SOIC
  • Product Category: Integrated Circuits (ICs)~Interface - Drivers, Receivers, Transceivers
  • Package: Bulk
  • Series: -
  • PartStatus: Active
  • Type: Transceiver
  • Protocol: RS422, RS485
  • NumberofDrivers/Receivers: 1/1
  • Duplex: Full
  • ReceiverHysteresis: 50 mV
  • DataRate: 20Mbps
  • Voltage-Supply: 4.5V ~ 5.5V
  • OperatingTemperature: -40°C ~ 85°C (TA)
  • MountingType: Surface Mount
  • Package/Case: 8-SOIC (0.154, 3.90mm Width)
  • DS89C21TM | National Semiconductor | NHE Electronics
    • DS89C21TM were obtained directly from authorized National Semiconductor distributors and other trusted sources throughout the world.
    ELECTRONIC COMPONENTS DISTRIBUTOR | NHE Electronics is committed to always being one of our customers' favorite suppliers.