Texas Instruments SN75C185N Microcontrollers
5V 120Kbps Full Duplex Bus Transceiver 3 Drivers/5 Receivers 20-PDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN75C185N
Base Model
Detailed Description
5V 120Kbps Full Duplex Bus Transceiver 3 Drivers/5 Receivers 20-PDIP
Package
20-DIP (0.300", 7.62mm)
Lifecycle Status
Active
Datasheet
SN75C185N Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN75C185N Microcontrollers technical specifications.
General
Protocol
RS232
Package / Case
20-DIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C
Supply Voltage
4.5V ~ 13.2V
Lifecycle Status
Active
Type
Transceiver
Number of Drivers Receivers
3/5
Duplex
Full
Receiver Hysteresis
1.1 V
Alternate Parts Comparison (SN75C185N vs SN75C3232DR vs SN75C3222DWR vs SN75C3223DBR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-DIP | 16-SOIC | 20-SOIC | 20-SSOP |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 4.5V ~ 13.2V | 3V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V |
| Protocol | RS232 | RS232 | RS232 | RS232 |
| Lifecycle Status | Active | Active | Active | Active |
| Duplex | Full | Full | Full | Full |
| Number of Drivers Receivers | 3/5 | 2/2 | 2/2 | 2/2 |
| Receiver Hysteresis | 1.1 V | 300 mV | 300 mV | 500 mV |
| Type | Transceiver | Transceiver | Transceiver | Transceiver |
| Data Rate | -- | 1Mbps | 1Mbps | 1Mbps |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
SN75C3232DRTexas Instruments3- to 5.5-V dual channel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection 16-SOIC 0 to 70