Datasheet Texas Instruments OPA861IDBVR — Datenblatt

Operativer Transkonduktanzverstärker mit großer Bandbreite 6-SOT-23 -40 bis 85

Datenblätter

PDF, 1.1 Mb, Revision: G, Datei veröffentlicht: May 14, 2013

Auszug aus dem Dokument

Lifecycle Status	Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample Availability	No

Acl, min spec gain(V/V)	1
Approx. Price (US$)	2.33 \| 100u
BW @ Acl(MHz)	80
GBW(Typ)(MHz)	400
IIB(Max)(nA)	1000
Iq per channel(Max)(mA)	5.4
Number of Channels(#)	1
Operating Temperature Range(C)	-40 to 85
Output Current(Typ)(mA)	15
Package Group	SOT-23
Package Size: mm2:W x L (PKG)	6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)
Slew Rate(Typ)(V/us)	900
Vn at Flatband(Typ)(nV/rtHz)	2.4
Vos(Max)(mV)	12
Vs(Max)(V)	12.6
Vs(Min)(V)	4

RoHS	Not Compliant
Pb Free	No

Evaluation Modules & Boards: DEM-OTA-SO-1A
Unpopulated PCB Compatible w/Wide Bandwidth Transconductance Op Amps in 8-lead SOIC (D) Pkg
Lifecycle Status: Active (Recommended for new designs)
- Herunterladen

Herunterladen
Demystifying the Operational Transconductance Amplifier (Rev. A)
PDF, 259 Kb, Revision: A, Datei veröffentlicht: Apr 16, 2013
Operational transconductance amplifiers (OTAs) are often among the least understood analog components. However, these devices serve a very useful function that is being implemented on a regular basis in many integrated circuits as an element for more advanced purposes; the current feedback amplifier is among the most prominent example. The purpose of this application report is to show how this bui
Herunterladen
Noise Analysis for High Speed Op Amps (Rev. A)
PDF, 256 Kb, Revision: A, Datei veröffentlicht: Jan 17, 2005
As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Serie: OPA861 (8)

Semiconductors > Amplifiers > Special Function Amplifiers > Transconductance Amplifiers