Datasheet Texas Instruments ISO124U/1K — Datenblatt

Hochpräziser Isolationsverstärker 8-SOIC -25 bis 85

Datenblätter

PDF, 1.1 Mb, Revision: D, Datei veröffentlicht: Jul 7, 2016

Auszug aus dem Dokument

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

Common Mode Rejection Ratio(Typ)	140 dB
Gain Non-Linearity (+/-)(Max)	0.01 %
Isolation Working Voltage VIOWM (rms)	1500 V
Leakage Current at 240V/60Hz(Max)	0.5 uArms
Operating Temperature Range	-25 to 85 C
Package Group	SOIC
Package Size: mm2:W x L	8SOIC: 185 mm2: 10.33 x 17.9(SOIC) PKG
Rating	Catalog
Small Signal Bandwidth(Typ)	50 kHz

RoHS

Compliant

Herunterladen
Isolated RS-485 Reference Design
PDF, 80 Kb, Datei veröffentlicht: Oct 28, 2009
This design note presents the reference designs of isolated RS-485 nodes, using bus voltages of 3.3 V and 5 V. Various transceivers are used to satisfy the requirements for low, medium, and high data rates, as well as to accommodate the need for half- and full-duplex operation.
Herunterladen
Simple Output Filter Eliminates ISO Amp Output Ripple And Keeps Full Bandwidth
PDF, 186 Kb, Datei veröffentlicht: Sep 27, 2000
The ISO120/121/122 isolation amplifiers (ISO amps) have a small (10-20mVp-p typ) residual demodulator ripple at the output. A simple filter can be added to eliminate the output ripple without decreasing the 50kHz signal bandwidth of the ISO amp.
Herunterladen
Noise Sources In Applications Using Capacitive Coupled Isolated Amplifier
PDF, 101 Kb, Datei veröffentlicht: Sep 27, 2000
Noise is a typical problem confronting many isolation applications. Isolation products such as analog isolation amplifiers, optocouplers, transformers and digital couplers, are used in applications to transmit signals across a high voltage barrier while providing galvanic separation between two grounds.

Serie: ISO124 (5)