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Texas Instruments 65LBC174AM16DWREP — Logic ICs

65LBC174AM16DWREP RS-422/RS-485 Line Driver, 30 Mbps

MPN65LBC174AM16DWREP
End of Life

Texas Instruments 65LBC174AM16DWREP, RS-422/RS-485 line driver, 4 drivers / 0 receivers, 30 Mbps data rate, 16-SOIC package, -55°C to 125°C operating range, 4.75 V to 5.25 V supply.

$16.25Ref. price · indicative, final on quote
Packaging16-SOIC (0.295", 7.50mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

65LBC174AM16DWREP specifications
ParameterValue
TypeDriver
MountingSurface Mount
Supply voltage4.75V ~ 5.25V
ProtocolRS422, RS485
Operating temperature-55°C ~ 125°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
Data rate30Mbps
Case16-SOIC (0.295\", 7.50mm Width)
Number of drivers (Receivers)4/0

Product details

Driver type and bus protocol

The 65LBC174AM16DWREP is a pure line driver — four differential outputs, no receivers on-chip. It handles RS-422 and RS-485 protocols at data rates up to 30 Mbps.

Supply and package

Operates from a single 5 V supply (4.75 V to 5.25 V).

ROHS3 compliant.

Frequently asked questions

Is 65LBC174AM16DWREP a line driver or a transceiver?

It is a 4/0 line driver — four differential drivers and zero receivers. It transmits only; you need a separate receiver (e.g., a 65LBC175) for bidirectional RS-485 links.

Is 65LBC174AM16DWREP obsolete or end-of-life?

No — it carries an Active lifecycle status. No PCN or EOL notice has been issued.