Datasheet Texas Instruments TRS3221EIDB — Datenblatt

Hersteller	Texas Instruments
Serie	TRS3221E
Artikelnummer	TRS3221EIDB

3-V- bis 5,5-V-Einkanal-RS-232-Leitungstreiber / -empfänger mit +/- 15-kV-IEC-ESD-Schutz 16-SSOP -40 bis 85

Datenblätter

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PDF, 533 Kb, Datei veröffentlicht: Jun 25, 2007

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Preise

Status

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Verpackung

Pin	16
Package Type	DB
Industry STD Term	SSOP
JEDEC Code	R-PDSO-G
Package QTY	80
Carrier	TUBE
Device Marking	RS21EI
Width (mm)	5.3
Length (mm)	6.2
Thickness (mm)	1.95
Pitch (mm)	.65
Max Height (mm)	2
Mechanical Data	Herunterladen

Parameter

Data Rate(Max)	250 kbps
Drivers Per Package	1
ESD HBM	15 kV
Logic Voltage(Min)	3.3 V
Main Supply Voltage(Nom)	3.3,5 V
Operating Temperature Range	-40 to 85,0 to 70 C
Package Group	SSOP
Power Saving Feature	Auto-Powerdown
Rating	Catalog
Receivers Per Package	1

Öko-Plan

RoHS

Compliant

Anwendungshinweise

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Understanding Power Requirements in RS-232 Applications (Rev. B)
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This application note covers the RS-232 circuit functions, an explanation of hardware handshaking, a stepby step analysis of the hardware handshaking between a local and remote terminal, and powerrequirements/dissipation of the DS14C335.
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Removing Ground Noise in Data Transmission Systems
PDF, 295 Kb, Datei veröffentlicht: Oct 5, 2007
Although it is commonly stated that isolating interfaces removes ground potential differences (GPD) and ground loops, it is also often unknown how and where these GPDs originate, what their waveforms or frequency content is, and why ground loops can represent a real nuisance.This application report explains how electrical installation systems, wired correctly (or incorrectly), in combination w
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Low-Voltage, Single-Supply 232-Standard Interface Solutions (Rev. A)
PDF, 101 Kb, Revision: A, Datei veröffentlicht: Sep 19, 2000
Features and key specifications for Texas Instruments (TI) new low-voltage, single-supply, 232-standard-compliant interface devices are presented, as well as test data comparing TI versus competitor same-function devices. Evolution of the 232 standard is discussed relative to TI devices that have significantly greater capability than the 232 standard requires.
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AN-438 Low Power RS-232C Driver and Receiver in CMOS (Rev. B)
PDF, 308 Kb, Revision: B, Datei veröffentlicht: Apr 26, 2013
This application report sets out to describe the new innovative low power CMOS RS-232C driver andreceiver IC's introduced by Texas Instruments with particular reference to the EIA RS-232C standard.Comparison will also be made with existing bipolar driver and receiver circuits.
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Interface Circuits for TIA/EIA-232-F (Rev. A)
PDF, 127 Kb, Revision: A, Datei veröffentlicht: Sep 19, 2002
This design note provides information concerning the designing of TIA/EIA-232-F interface circuits. The TIA/EIA-232-F standard is covered including the electrical specification, maximum cable lengths, and the DB9S connector. The section entitled Optimizing PC Interface Devices discusses the following topics: SN75C185 power considerations, interface power-consumption calculations, the SN75LP185A an

Modellreihe

Serie: TRS3221E (12)

SN200806103ECDBR TRS3221ECDB TRS3221ECDBR TRS3221ECDBRG4 TRS3221ECPW TRS3221ECPWR TRS3221ECPWR-LI TRS3221EIDB TRS3221EIDBR TRS3221EIPW TRS3221EIPWR TRS3221EIPWRG4

Herstellerklassifikation

Semiconductors > Interface > RS-232