Datasheet Texas Instruments OPA2673 — 数据表

制造商Texas Instruments
系列OPA2673
Datasheet Texas Instruments OPA2673

具有有源离线控制的双通道,宽带,高输出电流运算放大器

数据表

Dual, Wideband, High Output Current Op Amp with Active Off-Line Control datasheet
PDF, 1.5 Mb, 修订版: F, 档案已发布: May 7, 2010
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价格

状态

OPA2673IRGVROPA2673IRGVTOPA2673IRGVTG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNo

打包

OPA2673IRGVROPA2673IRGVTOPA2673IRGVTG4
N123
Pin161616
Package TypeRGVRGVRGV
Industry STD TermVQFNVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-NS-PQFP-N
Package QTY2500250250
CarrierLARGE T&RSMALL T&RSMALL T&R
Device Marking2673OPA2673
Width (mm)444
Length (mm)444
Thickness (mm).9.9.9
Pitch (mm).65.65.65
Max Height (mm)111
Mechanical Data下载下载下载

参数化

Parameters / ModelsOPA2673IRGVR
OPA2673IRGVR
OPA2673IRGVT
OPA2673IRGVT
OPA2673IRGVTG4
OPA2673IRGVTG4
2nd Harmonic, dBc676767
3rd Harmonic, dBc808080
@ MHz101010
Acl, min spec gain, V/V111
Additional FeaturesShutdownShutdownShutdown
ArchitectureBipolar,Current FBBipolar,Current FBBipolar,Current FB
BW @ Acl, MHz600600600
CMRR(Min), dB505050
CMRR(Typ), dB565656
GBW(Typ), MHz600600600
Input Bias Current(Max), pA250000002500000025000000
Iq per channel(Max), mA181818
Iq per channel(Typ), mA161616
Number of Channels222
Offset Drift(Typ), uV/C252525
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85
Output Current(Typ), mA700700700
Package GroupVQFNVQFNVQFN
Package Size: mm2:W x L, PKG16VQFN: 16 mm2: 4 x 4(VQFN)16VQFN: 16 mm2: 4 x 4(VQFN)16VQFN: 16 mm2: 4 x 4(VQFN)
Rail-to-RailNoNoNo
RatingCatalogCatalogCatalog
Slew Rate(Typ), V/us300030003000
Total Supply Voltage(Max), +5V=5, +/-5V=10121212
Total Supply Voltage(Min), +5V=5, +/-5V=105.755.755.75
Vn at 1kHz(Typ), nV/rtHz2.42.42.4
Vn at Flatband(Typ), nV/rtHz2.42.42.4
Vos (Offset Voltage @ 25C)(Max), mV777

生态计划

OPA2673IRGVROPA2673IRGVTOPA2673IRGVTG4
RoHSCompliantCompliantCompliant

应用须知

  • A Powerline Communication Line Driver Requirement Overview
    PDF, 200 Kb, 档案已发布: 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
  • Wireline Data Transmission and Reception
    PDF, 191 Kb, 档案已发布: Jan 27, 2010
    Many types of wires are widely used to transmit data. Specifically, Category 3 and Category 5 (Cat3 and Cat5e, respectively)—also known as unshielded twisted pair or UTP lines—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
  • Tuning in Amplifiers
    PDF, 44 Kb, 档案已发布: 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
  • Single-Supply Operation of Operational Amplifiers
    PDF, 77 Kb, 档案已发布: 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.
  • Op Amp Performance Analysis
    PDF, 76 Kb, 档案已发布: 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

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制造商分类

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