Product Summary

The SN75179BPSR is a high-perfromance Interface IC.

Parametrics

SN75179BPSR Parametrics:

Packaging   Tape & Reel (TR)  
Type Transceiver
Protocol RS422, RS485
Number of Drivers/Receivers 1/1
Duplex Full
Receiver Hysteresis 50mV
Data Rate -
Voltage - Supply 4.75 V ~ 5.25 V
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209", 5.30mm Width)
Supplier Device Package 8-SO
Dynamic Catalog RS-422, RS-485 Transceivers
Other Names 296-26647-2
SN75179BPSR-ND

Features

SN75179BPSR Features:

  •  Meets or Exceeds the Requirements of TIA/EIA-422-B, TIA/EIA-485-A, and ITU Recommendation V.11
  •  Bus Voltage Range . . . –7  V  to  12  V
  •  Positive- and Negative-Current Limiting
  •  Driver Output Capability . . . 60  mA  Max
  •  Driver Thermal-Shutdown Protection
  •  Receiver Input Impedance . . . 12  kΩ Min
  •  Receiver Input Sensitivity . . . ±200 mV
  •  Receiver Input Hysteresis . . . 50  mV  Typ
  •  Operates From Single 5-V Supply
  •  Low Power Requirements



Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
SN75179BPSR
SN75179BPSR
Texas Instruments
Buffers & Line Drivers Diff Driver And Receiver Pair
Data Sheet
0-1: $1.03
1-25: $0.82
25-100: $0.71
100-250: $0.62
SN75179BPSRE4
SN75179BPSRE4
Texas Instruments
Buffers & Line Drivers Diff Driver And Receiver Pair
Data Sheet
0-1510: $0.38
1510-2000: $0.37
2000-5000: $0.36
5000-10000: $0.35
SN75179BPSRG4
SN75179BPSRG4
Texas Instruments
RS-485 Interface IC Differential Driver And Receiver Pair
Data Sheet
0-1380: $0.41
1380-2000: $0.38
2000-5000: $0.36
5000-10000: $0.35