ST3237E datasheet(1/13 Pages) STMICROELECTRONICS

Part #	ST3237E

Description	짹15KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY

PDF	13 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

1 / 13 page

1/13

January 2003

s

EDS PROTECTION FOR RS-232 I/O PINS:

±15KV HUMAN BODY MODEL

±8KV IEC 1000-4-2 CONTACT DISCHARGE

s

1

µA LOW POWER SHUTDOWN WITH

RECEIVERS ACTIVE

s

GUARENTEED DATA RATE

250Kbps (Normal Operation)

1Mbps (Very High Speed Operation)

s

GUARANTEED SLEW RATE RANGE

6V/

µs (Normal Operation)

24V/

µs (Very High Speed Operation)

s

0.1

µF EXTERNAL CAPACITORS

s

FLOW-THROUGH PINOUT

s

AVAILABLE IN SO-28, SSOP-28 AND

TSSOP28

s

LOW SUPPLY CURRENT 300

µA

DESCRIPTION

The ST3237E is a 3V to 5.5V powered EIA/

TIA-232 and V.28/V.24 communication interfaces

high

data-rate

capability

and

enhanced

electrostatic discharge (ESD) protection at ±8KV

using IEC1000-4-2 contact discharge and ±15kV

using Human Body Model (HBM). The other pins

are protected with standard ESD protection at

±2kV using HBM method. The ST3237C is a

transceiver (5 drivers, 3 receivers) for fast modem

applications.

The

device

has

a

proprietary

low-dropout

transmitter output stage providing true RS-232

performance from a 3V to 5.5V supply using a

dual charge pump. The device is guaranteed to

run at data rates of 250Kbps in the normal

operation mode and 1Mbps in the very high speed

operation mode while maintaining RS-232 output

levels.

ORDERING CODES

Type

Temperature

Range

Package

Comments

ST3237ECD

0 to 70 °C

SO-28 (Tube)

27parts per tube / 12tube per box

ST3237EBD

-40 to 85 °C

SO-28 (Tube)

27parts per tube / 12tube per box

ST3237ECDR

0 to 70 °C

SO-28 (Tape & Reel)

1000 parts per reel

ST3237EBDR

-40 to 85 °C

SO-28 (Tape & Reel)

1000 parts per reel

ST3237ECPR

0 to 70 °C

SSOP-28 (Tape & Reel)

1350 parts per reel

ST3237EBPR

-40 to 85 °C

SSOP-28 (Tape & Reel)

1350 parts per reel

ST3237ECTR (*)

0 to 70 °C

TSSOP28 (Tape & Reel)

2500 parts per reel

ST3237EBTR

-40 to 85 °C

TSSOP28 (Tape & Reel)

2500 parts per reel

ST3237E

±15KV ESD-PROTECTED, 1

µA, 3 TO 5.5V, 250KBPS,

RS-232 TRANSCEIVER WITH STAND-BY

SSOP

SOP

TSSOP

Similar Part No. - ST3237E

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	ST3237E	600Kb / 15P	®5KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY 21-Mar-2005
	ST3237EBD	600Kb / 15P	®5KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY 21-Mar-2005
	ST3237EBDR	600Kb / 15P	®5KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY 21-Mar-2005
	ST3237EBDR	295Kb / 17P	± 15KV ESD-protected, 1μA, 3 to 5.5V, 250Kbps RS-232 Transceiver with stand-by 24-Mar-2006
	ST3237EBDR	769Kb / 18P	± 15 kV ESD protected, 1 μA, 3 to 5.5 V, 250 kbps RS-232 transceiver with stand-by 13-Nov-2007

More results

Similar Description - ST3237E

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	ST3237	247Kb / 15P	3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY 16-Jan-2007
	ST3237E	600Kb / 15P	®5KV ESD-PROTECTED, 1mA, 3 TO 5.5V, 250KBPS, RS-232 TRANSCEIVER WITH STAND-BY 21-Mar-2005
	ST3384E	227Kb / 11P	±15KV ESD-PROTECTED, 3 TO 5.5V, LOW POWER, UP TO 250KBPS, RS-232 TRANSCEIVER July 2003
Maxim Integrated Produc...	MAX338	182Kb / 12P	짹15kV ESD-Protected, 3.0V to 5.5V, Low-Power, up to 250kbps, True RS-232 Transceiver 19-1437; Rev 1; 10/99
Maxim Integrated Produc...	MAX3384E	221Kb / 11P	짹15kV ESD-Protected, 3.0V to 5.5V, Low-Power, up to 250kbps, True RS-232 Transceiver 19-1949; Rev 0; 1/01
Intersil Corporation	ISL83220E	194Kb / 10P	짹15kV ESD Protected, 3V to 5.5V, 1Microamp, 250kbps, RS-232 Transmitters/Receivers April 27, 2006
STMicroelectronics	ST3237E	295Kb / 17P	± 15KV ESD-protected, 1μA, 3 to 5.5V, 250Kbps RS-232 Transceiver with stand-by 24-Mar-2006
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 May 13, 2010
Renesas Technology Corp	ICL3238E	665Kb / 14P	짹15kV ESD Protected, 3V to 5.5V, 10nA, 250kbps, RS-232 Transceiver with Enhanced Automatic Powerdown
Renesas Technology Corp	ISL83220E	511Kb / 10P	짹15kV ESD Protected, 3V to 5.5V, 1Microamp, 250kbps, RS-232 Transmitters/Receivers

More results

ST3237E Datasheet(PDF) 1 Page - STMicroelectronics

ST3237E Datasheet(HTML) 1 Page - STMicroelectronics

Similar Part No. - ST3237E

Similar Description - ST3237E

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13

Datasheet Download

Link URL