ST232ABTR

Obsolete

STMicroelectronics

IC TRANSCEIVER FULL 2/2 16TSSOP

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ST232ABTR

Obsolete

STMicroelectronics

IC TRANSCEIVER FULL 2/2 16TSSOP

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ST232ABTR

Data Rate	400 kbps
Duplex	Full
Mounting Type	Surface Mount
Number of Drivers/Receivers [custom]	2
Number of Drivers/Receivers [custom]	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Protocol	RS232
Receiver Hysteresis	500 mV
Supplier Device Package	16-TSSOP
Type	Transceiver
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

ST232EB Series

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS, [-40oC, 85oC] TEMPERATURE RANGE

Part	Mounting Type	Protocol	Duplex	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Type	Receiver Hysteresis	Data Rate	Operating Temperature [Max]	Operating Temperature [Min]	Number of Drivers/Receivers [custom]	Number of Drivers/Receivers [custom]	Package / Case	Package / Case [x]	Package / Case [y]	Package / Case	Package / Case
STMicroelectronics ST232BDR	Surface Mount	RS232	Full	16-SO	4.5 V	5.5 V	Transceiver	500 mV	220 Kbps	85 °C	-40 °C	2	2	16-SOIC	0.154 in	3.9 mm
STMicroelectronics ST232CWR	Surface Mount	RS232	Full	16-SO	4.5 V	5.5 V	Transceiver	500 mV	220 Kbps	70 °C	0 °C	2	2	16-SOIC	0.295 in	7.5 mm
STMicroelectronics ST232ABW	Surface Mount	RS232	Full	16-SO	4.5 V	5.5 V	Transceiver	500 mV	400 kbps	85 °C	-40 °C	2	2	16-SOIC	0.295 in	7.5 mm
STMicroelectronics ST232ACD	Surface Mount	RS232	Full	16-SO	4.5 V	5.5 V	Transceiver	500 mV	400 kbps	70 °C	0 °C	2	2	16-SOIC	0.154 in	3.9 mm
STMicroelectronics ST232ACTR	Surface Mount	RS232	Full	16-TSSOP	4.5 V	5.5 V	Transceiver	500 mV	400 kbps	70 °C	0 °C	2	2	16-TSSOP	0.173 in	4.4 mm
STMicroelectronics ST232CTR	Surface Mount	RS232	Full	16-TSSOP	4.5 V	5.5 V	Transceiver	500 mV	220 Kbps	70 °C	0 °C	2	2	16-TSSOP	0.173 in	4.4 mm
STMicroelectronics ST232ECWR	Surface Mount	RS232	Full	16-SO	4.5 V	5.5 V	Transceiver	500 mV	230 kbps	70 °C	0 °C	2	2	16-SOIC	0.295 in	7.5 mm
STMicroelectronics ST232ECN	Through Hole	RS232	Full	16-DIP	4.5 V	5.5 V	Transceiver	500 mV	230 kbps	70 °C	0 °C	2	2	16-DIP			0.3 in	7.62 mm
STMicroelectronics ST232EAN	Through Hole	RS232	Full	16-DIP	4.5 V	5.5 V	Transceiver	500 mV	230 kbps	125 °C	-40 °C	2	2	16-DIP			0.3 in	7.62 mm
STMicroelectronics ST232ABTR	Surface Mount	RS232	Full	16-TSSOP	4.5 V	5.5 V	Transceiver	500 mV	400 kbps	85 °C	-40 °C	2	2	16-TSSOP	0.173 in	4.4 mm

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

ST232EB Series

The ST202EB, ST202EC, ST232EB, and ST232EC are two-driver, two-receiver devices designed for RS-232 and V.28 communications in harsh environments. Each transmitter output and receiver input is protected against ± 15 kV electrostatic discharge (ESD) shocks. The drivers meet all EIA/TIA-232E and CCITT V.28 specifications at data rates up to 230 kbps, when loaded in accordance with the EIA/TIA-232E specification. The ST202EB, ST202EC, ST232EB, and ST232EC use a single 5 V supply voltage.

The ST232EB and ST232EC operate with four 1 µF capacitors, while the ST202EB and ST202EC operate with four 0.1 µF capacitors, further reducing cost and board space.

Documents

Technical documentation and resources