☰
PC16550DN
PC16550DN
Obsolete
Description:  IC UART WITH FIFO 40-DIP
Manufacturer:  Texas Instruments
Datasheet:   PC16550DN Datasheet
History Price: Obsolete
In Stock: 45350
PC16550DN Specification
Specification
Mfr Part
PC16550DN
Category
Interface - UARTs (Universal Asynchronous Receiver Transmitter)
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Features
-
Number of Channels
1, UART
FIFO's
16 Byte
Protocol
-
Data Rate (Max)
1.5Mbps
Voltage - Supply
4.5V ~ 5.5V
With Auto Flow Control
-
With IrDA Encoder/Decoder
-
With False Start Bit Detection
Yes
With Modem Control
Yes
Mounting Type
Through Hole
Package / Case
40-DIP (0.600", 15.24mm)
Supplier Device Package
40-DIP
PC16550DN PDF Datasheet
PC16550DN Compare Parts
  • PC16550DN vs PC16552DVX
  • PC16550DN vs PC16552DV/NOPB
  • PC16550DN vs PC16552DV
  • PC16550DN vs PC16552DV
  • PC16550DN vs PC16550DVX/NOPB-NS
  • PC16550DN vs PC16550DVX/NOPB
  • PC16550DN vs PC16550DVX/NOPB
  • PC16550DN vs PC16550DVX
  • PC16550DN vs PC16550DVX
  • PC16550DN vs PC16550DV/NOPB-TI
  • PC16550DN vs PC16550DV/NOPB
  • PC16550DN vs PC16550DV/NOPB
  • PC16550DN vs PC16550DV/NOPB
  • PC16550DN vs PC16550DV
  • PC16550DN vs PC16550DV
  • PC16550DN vs PC16550DN/NOPB
  • PC16550DN Related Parts
    PC16550DN/NOPB
    PC16550DN/NOPB
    Texas Instruments
    IC UART WITH FIFO 40-DIP
    PC16550DV
    PC16550DV
    National Semiconductor
    SERIAL I/O CONTROLLER, 1 CHANNEL
    PC16550DV
    PC16550DV
    Texas Instruments
    IC UART WITH FIFO 44-PLCC
    PC16550DV/NOPB
    PC16550DV/NOPB
    National Semiconductor
    SERIAL I/O CONTROLLER, 1 CHANNEL
    PC16550DV/NOPB
    PC16550DV/NOPB
    Texas Instruments
    PC16550D UNIVERSAL ASYNCHRONOUS
    PC16550DV/NOPB
    PC16550DV/NOPB
    Texas Instruments
    IC UART WITH FIFO 44-PLCC
    PC16550DV/NOPB-TI
    PC16550DV/NOPB-TI
    Texas Instruments
    SERIAL I/O CONTROLLER, 1 CHANNEL
    PC16550DVX
    PC16550DVX
    National Semiconductor
    SERIAL I/O CONTROLLER, 1 CHANNEL
    PC16550DVX
    PC16550DVX
    Texas Instruments
    IC RCVR/TX UNIVER W/FIFO 44-PLCC
    PC16550DVX/NOPB
    PC16550DVX/NOPB
    National Semiconductor
    PC16550D UNIVERSAL ASYNCHRONOUS
    PC16550DVX/NOPB
    PC16550DVX/NOPB
    Texas Instruments
    IC RCVR/TX UNIVER W/FIFO 44-PLCC
    PC16550DVX/NOPB-NS
    PC16550DVX/NOPB-NS
    National Semiconductor
    SERIAL I/O CONTROLLER, 1 CHANNEL
    Customer Reviews
    4.95 out of 5.00 stars from 121 customer reviews from all over the world
    Amélie Hubert
    France
    5 stars
    2026-11-11 06:10
    Product conforms to the description, quickly delivered. High recommended seller. As description, fast shipping, highly recommended seller
    Ugo De Luca
    Italy
    5 stars
    2026-11-11 06:01
    Nice co-packaged product still to be tried
    Priscila Almeida Sr.
    Brazil
    5 stars
    2026-11-11 05:52
    I bought it for stock and have not yet used it, but it seems to be of good production.
    Joris van der Wal
    Netherlands
    5 stars
    2026-11-11 05:45
    I can always rely on this supplier: fast delivery, great quality and fair prices. This order is no exception with even faster delivery: week and a half to The Netherlands. Almost as fast as local suppliers, amazing. Totally recommended!!
    Elizabeth Anderson
    United Kingdom
    5 stars
    2026-11-11 05:39
    It works, got 9V dc out.
    Juan
    Spain
    5 stars
    2026-11-11 05:35
    They arrived well. I 've tried two of them and they work properly. With one of them I'm running a watch that needs 1.5v to work. For now gives the time without problems. Happy with the purchase.