ST3237 datasheet(3/15 Pages) STMICROELECTRONICS

Il numero della parte	ST3237

Spiegazioni elettronici	3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY

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Produttore elettronici	STMICROELECTRONICS [STMicroelectronics]

Homepage	http://www.st.com

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ST3237

Pin configuration

3/15

1

Pin configuration

Figure 1.

Pin description

Table 1.

Pin description

PlN N°

SYMBOL

NAME AND FUNCTION

1C2+

Positive Terminal of Inverting Charge Pump Capacitor

2

GND

Ground

3C2-

Negative Terminal of Inverting Charge Pump Capacitor

4

V-

5.5V Generated by the Charge Pump

5T1OUT

First Transmitter Output Voltage

6T2OUT

Second Transmitter Output Voltage

7T3OUT

Third Transmitter Output Voltage

8R1IN

First Receiver Input Voltage

9R2IN

Second Receiver Input Voltage

10

T4OUT

Fourth Transmitter Output Voltage

11

R3IN

Third Receiver Input Voltage

12

T5OUT

Fifth Transmitter Output Voltage

13

EN

Receiver Enable, Active Low

14

SHDN

Shutdown Control, Active Low

15

VHSCI

Very High Speed Control Input. Connect to GND for normal

operation; connect to VCC for 1Mbps transmission rates.

16

R1OUTB

Non Inverting Complementary Receiver Output. Always Active.

17

T5IN

Fifth Transmitter Input Voltage

18

R3OUT

Third Receiver Output Voltage

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Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
STMicroelectronics	ST3237E	600Kb / 15P	짰5KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY
	ST3237E	317Kb / 13P	짹15KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY
	ST3237EBD	600Kb / 15P	짰5KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY
	ST3237EBDR	600Kb / 15P	짰5KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY
	ST3237EBDR	295Kb / 17P	짹 15KV ESD-protected, 1關A, 3 to 5.5V, 250Kbps RS-232 Transceiver with stand-by

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Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
STMicroelectronics	ST3237E	600Kb / 15P	짰5KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY
	8785	317Kb / 13P	짹15KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY
	ST3237E	295Kb / 17P	짹 15KV ESD-protected, 1關A, 3 to 5.5V, 250Kbps RS-232 Transceiver with stand-by
3PEAK INC.	TPT3232E	585Kb / 10P	3V to 5.5V, 250kbps RS-232 Transceivers Rev. B.1
Intersil Corporation	ICL3244	141Kb / 13P	1Microamp, 3V to 5.5V, 250kbps, RS-232 Transceiver with Enhanced Automatic Powerdown
STMicroelectronics	ST3384E	227Kb / 11P	짹15KV ESD-PROTECTED, 3 TO 5.5V, LOW POWER, UP TO 250KBPS, RS-232 TRANSCEIVER July 2003
Intersil Corporation	ISL3232E	281Kb / 14P	QFN Packaged, 짹15kV ESD Protected, 2.7V to 5.5V, 150nA, 250kbps, RS-232 2.7V to 5.5V, 150nA, 250kbps, RS-232
AiT Semiconductor Inc.	A3232	455Kb / 8P	A3232INTERFACE 3V TO 5.5V, 250kbps RS-232 TRANSCEIVERS REV1.0 - JULY 2022
Maxim Integrated Produc...	MAX3238CAI-T	207Kb / 12P	3.0V to 5.5V, 1μA, up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus Rev 1; 10/02
STMicroelectronics	ST3243	255Kb / 14P	3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN

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