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Texas Instruments AM26C32IDR — Sensors & Transducers

AM26C32IDR TI RS-422/RS-423 Quad Receiver, 16-SOIC, Active

MPNAM26C32IDR
End of Life

Texas Instruments AM26C32IDR, quad differential line receiver, RS-422 / RS-423 protocol, 0/4 drivers/receivers, 60 mV hysteresis, 4.5 V to 5.5 V supply, -40°C to 85°C, 16-SOIC (0.154", 3.90 mm width), Surface Mount, Tape & Reel (TR) / Cut Tape (CT), Active

$0.95Ref. price · indicative, final on quote
Texas Instruments AM26C32IDR datasheet (PDF)
Packaging16-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

AM26C32IDR specifications
ParameterValue
TypeReceiver
MountingSurface Mount
Supply voltage4.5V ~ 5.5V
ProtocolRS422, RS423
Operating temperature-40°C ~ 85°C
PackageTape & Reel (TR); Cut Tape (CT)
Case16-SOIC (0.154\", 3.90mm Width)
Receiver hysteresis60 mV
Number of drivers (Receivers)0/4

Product details

The AM26C32IDR is a quad differential line receiver from Texas Instruments, supporting RS-422 and RS-423 protocols. It integrates four receivers in a single 16-SOIC package, each with 60 mV of hysteresis to reject noise on long twisted-pair or multi-drop cable runs.

16-SOIC footprint — surface-mount assembly with tape-and-reel option

Packaged in a 16-SOIC (0.154", 3.90 mm width) body, the AM26C32IDR is supplied on Tape & Reel (TR) or Cut Tape (CT) for pick-and-place reflow. The supplier device package is 16-SOIC, a standard footprint shared across many TI RS-422 transceivers. Lifecycle status is Active per Texas Instruments, with ROHS3 compliance.

Frequently asked questions

What is the difference between AM26C32IDR and AM26C32CDR?

The AM26C32IDR and AM26C32CDR share the same quad receiver function and 16-SOIC package. For outdoor or factory-floor environments, the 'IDR' variant is the correct choice.