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Analog Devices DS2480B+T&R — Discrete Semiconductors

DS2480B+T&R RS232 Driver, 1/0, 8-SOIC, 4.5V-5.5V, Active

MPNDS2480B+T&R
End of Life

Maxim Integrated DS2480B+T&R, RS232 Driver, 1/0, 8-SOIC (0.154", 3.90mm Width), Surface Mount, 4.5V ~ 5.5V Supply, -40°C ~ 85°C, Tape & Reel.

$6.95Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DS2480B+T&R specifications
ParameterValue
TypeDriver
MountingSurface Mount
Supply voltage4.5V ~ 5.5V
ProtocolRS232
Operating temperature-40°C ~ 85°C
PackageTape & Reel (TR); Cut Tape (CT)
Case8-SOIC (0.154\", 3.90mm Width)
Number of drivers (Receivers)1/0

Product details

RS232 single-driver IC for 5V serial links

The Maxim DS2480B+T&R is a single RS232 line driver in an 8-SOIC package. It handles one driver channel with no onboard receiver — a 1/0 configuration meant for unidirectional serial transmission.

No last-time-buy or obsolescence notice is available.

Frequently asked questions

What supply voltage does DS2480B require?

4.5V to 5.5V. It is a 5V-only part; not compatible with 3.3V logic without level translation.

Where can I buy DS2480B+T&R?

Sourced and quoted to order through independent distribution. Submit an RFQ for current availability and pricing — confirmed at quote time, not listed here.

What is DS2480B+T&R's listed type?

Driver. Specifically a single RS232 line driver with 1 driver and 0 receivers.