Integrated Circuits (ICs)

TRS208CDB

Obsolete

Texas Instruments

IC TRANSCEIVER FULL 4/4 24SSOP

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Integrated Circuits (ICs)

TRS208CDB

Obsolete

Texas Instruments

IC TRANSCEIVER FULL 4/4 24SSOP

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TRS208CDB

Data Rate	120 Kbps
Duplex	Full
Mounting Type	Surface Mount
Number of Drivers/Receivers [custom]	4
Number of Drivers/Receivers [custom]	4
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	24-SSOP
Package / Case	5.3 mm
Package / Case	0.209 in
Protocol	RS232
Receiver Hysteresis	500 mV
Supplier Device Package	24-SSOP
Type	Transceiver
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

TRS208 Series

5-V quad channel 120kbps RS-232 line driver/receiver with +/-9V output & +/-15-kV ESD protection

Part	Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Number of Drivers/Receivers [custom]	Number of Drivers/Receivers [custom]	Data Rate	Supplier Device Package	Mounting Type	Package / Case	Package / Case [custom]	Package / Case [custom]	Protocol	Duplex	Receiver Hysteresis	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case
Texas Instruments TRS208CDW	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SOIC	Surface Mount	24-SOIC	7.5 mm	0.295 in	RS232	Full	500 mV	70 °C	0 °C
Texas Instruments TRS208IDBR	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SSOP	Surface Mount	24-SSOP			RS232	Full	500 mV	85 °C	-40 C	5.3 mm	0.209 in
Texas Instruments TRS208CDBR	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SSOP	Surface Mount	24-SSOP			RS232	Full	500 mV	70 °C	0 °C	5.3 mm	0.209 in
Texas Instruments TRS208CDB	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SSOP	Surface Mount	24-SSOP			RS232	Full	500 mV	70 °C	0 °C	5.3 mm	0.209 in
Texas Instruments TRS208IDW	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SOIC	Surface Mount	24-SOIC	7.5 mm	0.295 in	RS232	Full	500 mV	85 °C	-40 C
Texas Instruments TRS208IDWR	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SOIC	Surface Mount	24-SOIC	7.5 mm	0.295 in	RS232	Full	500 mV	85 °C	-40 C
Texas Instruments TRS208CDWG4	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SOIC	Surface Mount	24-SOIC	7.5 mm	0.295 in	RS232	Full	500 mV	70 °C	0 °C
Texas Instruments TRS208IDWG4	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SOIC	Surface Mount	24-SOIC	7.5 mm	0.295 in	RS232	Full	500 mV	85 °C	-40 C
Texas Instruments TRS208IDB	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SSOP	Surface Mount	24-SSOP			RS232	Full	500 mV	85 °C	-40 C	5.3 mm	0.209 in
Texas Instruments TRS208CDWR	Transceiver	5.5 V	4.5 V	4	4	120 Kbps	24-SOIC	Surface Mount	24-SOIC	7.5 mm	0.295 in	RS232	Full	500 mV	70 °C	0 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	497	$ 3.05
		5915	$ 3.05
	Tube	1	$ 3.15
		10	$ 2.83
		60	$ 2.68
		120	$ 2.32
		300	$ 2.20

Description

General part information

TRS208 Series

The TRS208 device consists of four line drivers, four line receivers, and a dual charge-pump circuit with ±15kV HBM ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 5V supply. The devices operate at data signaling rates up to 120kbit/s and a maximum of 30V/µs driver output slew rate.

Documents

Technical documentation and resources

No documents available