Datasheet Texas Instruments OPA2673IRGVTG4

Manufacturer	Texas Instruments
Series	OPA2673
Part Number	OPA2673IRGVTG4

Dual, Wideband, High Output Current Operational Amplifier with Active Off-line Control 16-VQFN -40 to 85

Datasheets

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PDF, 1.5 Mb, Revision: F, File published: May 7, 2010

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Status

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

Packaging

Pin	16	16
Package Type	RGV	RGV
Industry STD Term	VQFN	VQFN
JEDEC Code	S-PQFP-N	S-PQFP-N
Package QTY	250	250
Carrier	SMALL T&R	SMALL T&R
Device Marking	2673	OPA
Width (mm)	4	4
Length (mm)	4	4
Thickness (mm)	.9	.9
Pitch (mm)	.65	.65
Max Height (mm)	1	1
Mechanical Data	Download	Download

Parametrics

2nd Harmonic	67 dBc
3rd Harmonic	80 dBc
@ MHz	10
Acl, min spec gain	1 V/V
Additional Features	Shutdown
Architecture	Bipolar,Current FB
BW @ Acl	600 MHz
CMRR(Min)	50 dB
CMRR(Typ)	56 dB
GBW(Typ)	600 MHz
Input Bias Current(Max)	25000000 pA
Iq per channel(Max)	18 mA
Iq per channel(Typ)	16 mA
Number of Channels	2
Offset Drift(Typ)	25 uV/C
Operating Temperature Range	-40 to 85 C
Output Current(Typ)	700 mA
Package Group	VQFN
Package Size: mm2:W x L	16VQFN: 16 mm2: 4 x 4(VQFN) PKG
Rail-to-Rail	No
Rating	Catalog
Slew Rate(Typ)	3000 V/us
Total Supply Voltage(Max)	12 +5V=5, +/-5V=10
Total Supply Voltage(Min)	5.75 +5V=5, +/-5V=10
Vn at 1kHz(Typ)	2.4 nV/rtHz
Vn at Flatband(Typ)	2.4 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)	7 mV

Eco Plan

RoHS

Compliant

Application Notes

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A Powerline Communication Line Driver Requirement Overview
PDF, 200 Kb, File published: Nov 4, 2009
This application note describes some of the requirements for successful powerline communications, starting with the media and progressing towards more detailled specifications of the amplifier. The goal of this report is to increase the reader's understanding of the physics of the media and the line driver, and to describe the corresponding implications for both the line driver and the overall sy
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Wireline Data Transmission and Reception
PDF, 191 Kb, File published: Jan 27, 2010
Many types of wires are widely used to transmit data. Specifically, Category 3 and Category 5 (Cat3 and Cat5e, respectively)вЂ”also known as unshielded twisted pair or UTP linesвЂ”are now recommended for new telephone installations. Coaxial (coax) cables are used to distribute cable television (CATV) signals throughout a home. #12 and #14 American wire gauge (AWG) electric power distribution wire is a
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Tuning in Amplifiers
PDF, 44 Kb, File published: Oct 2, 2000
Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
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Single-Supply Operation of Operational Amplifiers
PDF, 77 Kb, File published: Oct 2, 2000
Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
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Op Amp Performance Analysis
PDF, 76 Kb, File published: Oct 2, 2000
This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

Model Line

Series: OPA2673 (3)

OPA2673IRGVR OPA2673IRGVT OPA2673IRGVTG4

Manufacturer's Classification

Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)