Datasheet Linear Technology LTC2861CGN#PBF — Datenblatt

Hersteller	Linear Technology
Serie	LTC2861
Artikelnummer	LTC2861CGN#PBF

20 Mbit / s RS485-Transceiver mit integrierter schaltbarer Terminierung

Datenblätter

PDF, 347 Kb, Revision: C, Datei hochgeladen: Nov 12, 2017

Auszug aus dem Dokument

Preise

Verpackung

Package	SSOP-16
Package Code	GN
Package Index	05-08-1641 (GN16)

Parameter

Configuration	Full-Duplex
Drivers	1
ESD	15 kV
Export Control	no
Failsafe	Idle, Open, Short
Fault Protection	VCC-15, +15
Features	Integrated Switchable Termination, Slew Rate Adjustable
Isupply	0.66 mA
Max Data Rate	20 Mbps
Operating Temperature Range	0 to 70 °C
Protocols Supported	TIA/EIA-485, -422
Receivers	1
Shutdown	yes
Supply Voltage Range	5
Termination Type	Included

Öko-Plan

RoHS

Compliant

Andere Optionen

Artikel

Herunterladen
High Speed Low Power RS485 Transceivers with Integrated Switchable Termination &mdash LT Journal
PDF, 1.1 Mb, Datei veröffentlicht: Nov 21, 2006
Auszug aus dem Dokument
DESIGN FEATURES L High Speed Low Power RS485
Transceivers with Integrated
Switchable Termination
by Ray Schuler and Steven Tanghe Introduction
The LTC2859 and LTC2861 combine
a logic-selectable integrated termination resistor with a rugged 20Mbps
RS485/RS422 transceiver, providing a single die impedance-matched
network solution in a tiny package.
The low power driver features logicselectable reduced-slew rate mode for
operation below 250kbps with low EMI
emissions. The 1/8-unit load receiver
provides a failsafe output over the full
RS485 common mode range for up to
256 nodes. Both receiver inputs and
driver outputs feature robust ESD
protection exceeding В±15kV. The half
duplex LTC2859 is available in a 3mm
Г— 3mm DFN, while the full duplex
LTC2861 is available in both 4mm Г—
3mm DFN and 16-pin SSOP packages
(see photo in Figure 1). Block diagrams
for the LTC2859 and LTC2861 are
shown in Figure 2. Figure 1. Photograph of the LTC2861 SSOP, …

Modellreihe

Serie: LTC2861 (8)

LTC2861CDE#PBF LTC2861CDE#TRPBF LTC2861CGN#PBF LTC2861CGN#TRPBF LTC2861IDE#PBF LTC2861IDE#TRPBF LTC2861IGN#PBF LTC2861IGN#TRPBF

Herstellerklassifikation

Interface > RS485/RS422 Transceivers

Andere Namen:

LTC2861CGNPBF, LTC2861CGN PBF

Kontakte