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Texas Instruments SN75 Sensors Series

14 variants · Texas Instruments

About the Texas Instruments SN75 Sensors Series

The Texas Instruments SN75 Sensors Series series groups 14 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by case, mounting and number of drivers (Receivers), so you can match the exact case your application requires using the selection guide below. All listed Texas Instruments SN75 Sensors Series part numbers are active and orderable.

Select a variant by

Case
8-DIP (0.300\", 7.62mm) · 8-SOIC (0.154\", 3.90mm Width) · 14-DIP (0.300\", 7.62mm) · 14-SOIC (0.154\", 3.90mm Width) · 16-DIP (0.300\", 7.62mm) · 16-SOIC (0.154\", 3.90mm Width) · 20-SOIC (0.295\", 7.50mm Width) · 20-SSOP (0.209\", 5.30mm Width) · 20-TSSOP (0.173\", 4.40mm Width) · 56-TFSOP (0.240\", 6.10mm Width)
Mounting
Surface Mount · Through Hole
Number of drivers (Receivers)
0/2 · 0/4 · 1/1 · 2/0 · 2/2 · 3/3 · 3/5 · 9/9
Operating temperature
-55°C ~ 125°C · -40°C ~ 85°C · 0°C ~ 70°C
Package
Tape & Reel (TR); Cut Tape (CT) · Tube
Type
Driver · Receiver · Transceiver
Voltage
3V ~ 5.5V · 4.5V ~ 5.5V · 4.5V ~ 6V · 4.75V ~ 5.25V
Protocol
CANbus · RS232 · RS422, RS423, RS485 · RS422, RS485

Variant comparison

ParameterSN75114DSN75175DSN75175NSN75179BPSN75182NSN75185DB
Case16-SOIC (0.154\", 3.90mm Width)16-SOIC (0.154\", 3.90mm Width)16-DIP (0.300\", 7.62mm)8-DIP (0.300\", 7.62mm)14-DIP (0.300\", 7.62mm)20-SSOP (0.209\", 5.30mm Width)
MountingSurface MountSurface MountThrough HoleThrough HoleThrough HoleSurface Mount
Number of drivers (Receivers)2/00/40/41/10/23/5
Operating temperature0°C ~ 70°C0°C ~ 70°C0°C ~ 70°C0°C ~ 70°C0°C ~ 70°C0°C ~ 70°C
PackageTubeTubeTubeTubeTubeTube
TypeDriverReceiverReceiverTransceiverReceiverTransceiver
Voltage4.75V ~ 5.25V4.75V ~ 5.25V4.75V ~ 5.25V4.75V ~ 5.25V4.5V ~ 5.5V4.5V ~ 5.5V
ProtocolRS422, RS423, RS485RS422, RS423, RS485RS422, RS485RS232

Request a quote on any Texas Instruments SN75 Sensors Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants