Datasheet Texas Instruments OPA725AIDBVRG4

OPA725 and OPA726 Series: Very Low-Noise, High-Speed, 12V CMOS Op Amp 5-SOT-23 -40 to 125

Datasheets

PDF, 1.1 Mb, Revision: B, File published: Jan 8, 2004

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

Additional Features	N/A
Architecture	CMOS
CMRR(Min)	88 dB
CMRR(Typ)	94 dB
GBW(Typ)	20 MHz
Input Bias Current(Max)	200 pA
Iq per channel(Max)	5.5 mA
Iq per channel(Typ)	4.3 mA
Number of Channels	1
Offset Drift(Typ)	4 uV/C
Operating Temperature Range	-40 to 125 C
Output Current(Typ)	40 mA
Package Group	SOT-23
Package Size: mm2:W x L	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG
Rail-to-Rail	In to V-,Out
Rating	Catalog
Slew Rate(Typ)	30 V/us
Total Supply Voltage(Max)	12 +5V=5, +/-5V=10
Total Supply Voltage(Min)	4 +5V=5, +/-5V=10
Vn at 1kHz(Typ)	10 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)	3 mV

RoHS

Compliant

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OPA725, OPA2725, OPA726, OPA2726 EMI Immunity Performance (Rev. A)
PDF, 90 Kb, Revision: A, File published: Nov 2, 2012
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High-Voltage Signal Conditioning for Low Voltage ADCs
PDF, 135 Kb, File published: Jun 15, 2004
Analog designers are frequently required to develop circuits that convert high-voltage signals to levels acceptable for low-voltage data converters. This paper describes several solutions for this common task using modern amplifiers and typical power supplies. Five examples of conditioning ±10V bipolar signals for low-voltage single-rail analog-to-digital converters(ADCs) are presented:

Series: OPA725 (7)

Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps