Datasheet Texas Instruments LMC8101TP/NOPB — Datenblatt

Rail-to-Rail-Ein- und Ausgang, 2,7-V-Operationsverstärker im Micro-SMD-Gehäuse mit Shutdown 8-DSBGA -40 bis 85

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PDF, 1.6 Mb, Revision: F, Datei veröffentlicht: Mar 22, 2013

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Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Additional Features	Shutdown
Architecture	CMOS
CMRR(Min)	64 dB
CMRR(Typ)	87 dB
GBW(Typ)	1 MHz
Input Bias Current(Max)	64 pA
Iq per channel(Max)	1 mA
Iq per channel(Typ)	0.7 mA
Number of Channels	1
Offset Drift(Typ)	4 uV/C
Operating Temperature Range	-40 to 85 C
Output Current(Typ)	49 mA
Package Group	DSBGA
Package Size: mm2:W x L	See datasheet (DSBGA) PKG
Rail-to-Rail	In,Out
Rating	Catalog
Slew Rate(Typ)	1 V/us
Total Supply Voltage(Max)	10 +5V=5, +/-5V=10
Total Supply Voltage(Min)	2.7 +5V=5, +/-5V=10
Vn at 1kHz(Typ)	36 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)	5 mV

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PDF, 165 Kb, Revision: A, Datei veröffentlicht: Apr 26, 2013
It is well known to analog experts that you can use the positive and negative inputs of an operationalamplifier to make a high-impedance current source (current pump) using a conventional operationalamplifier (op amp). This basic circuit can put out both + and - output current (or zero current) into variousloads. The theory is simple. But the practical problems involved are not so simple or

Serie: LMC8101 (5)

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