Product Summary

The TRS3232EIDB is a 3V to 5.5V multichannel RS-232 line driver/receiver with ±15-kV IEC ESD protection. The TRS3232EIDB meets the requirements of TIA/EIA-232-Fand provides the electrical interface between anasynchronous communication controller and the serial-port connector. Applications of the TRS3232EIDB include: Battery-Powered Systems, PDAs, Notebooks, Laptops, Palmtop PCs and Hand-Held Equipment.

Parametrics

TRS3232EIDB absolute maximum ratings: (1) Supply voltage range Vcc: -0.3 to 6V; (2) Positive output supply voltage range V+: -0.3 to 7V; (3) Negative output supply voltage range V-: 0.3 to 7V; (4) Supply voltage difference V+ - V-: 13V; (4) Input voltage range VI, Drivers: -0.3 to 6V, Receivers: -25 to 25V; (5) Output voltage range Vo: -13.2 to 13.2V (Drivers) , -0.3 to Vcc +0.3V (Receivers) ; (6) Operating virtual junction temperature Tj: 150°C; (7) Storage temperature range: -65 to 150 °C.

Features

TRS3232EIDB features: (1) ESD Protection for RS-232 Bus Pins; (2) Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards; (3) Operates With 3-V to 5.5-V VCC Supply; (4) Operates up to 250 kbit/s; (5) Two Drivers and Two Receivers; (6) Accepts 5-V Logic Input With 3.3-V Supply; (7) Pin Compatible to Alternative High-Speed Device (1 Mbit/s) .

Diagrams

TRS3232EIDB Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TRS3232EIDB
TRS3232EIDB

Texas Instruments

RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcvr

Data Sheet

0-1: $1.34
1-25: $1.08
25-100: $0.98
100-250: $0.84
TRS3232EIDBG4
TRS3232EIDBG4

Texas Instruments

RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcvr

Data Sheet

0-1: $1.34
1-25: $1.08
25-100: $0.98
100-250: $0.84
TRS3232EIDBR
TRS3232EIDBR

Texas Instruments

RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcvr

Data Sheet

0-1430: $0.59
1430-2000: $0.53
2000-10000: $0.52
TRS3232EIDBRG4
TRS3232EIDBRG4

Texas Instruments

RS-232 Interface IC 3V-5.5V Multichannel RS232 Line Drvr/Rcvr

Data Sheet

0-1430: $0.59
1430-2000: $0.56
2000-5000: $0.53
5000-10000: $0.52