Datasheet Texas Instruments OPA2541

ManufacturerTexas Instruments
SeriesOPA2541
Datasheet Texas Instruments OPA2541

Dual High Power Operational Amplifier

Datasheets

Dual High Power Operational Amplifier datasheet
PDF, 155 Kb, File published: Sep 27, 2000
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Prices

Status

OPA2541AMOPA2541AM-BIOPA2541BMOPA2541SMOPA2541SMQ
Lifecycle StatusActive (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNoNo

Packaging

OPA2541AMOPA2541AM-BIOPA2541BMOPA2541SMOPA2541SMQ
N12345
Pin88888
Package TypeLMFZZ030LMFLMFLMF
Industry STD TermTO-CANZZ (BB)TO-CANTO-CANTO-CAN
JEDEC CodeO-MBCY-WO-MBCY-WO-MBCY-WO-MBCY-WO-MBCY-W
Package QTY1818181
CarrierTUBETUBETUBETUBE
Device MarkingOPA2541AMOPA2541BMOPA2541SMOPA2541SMQ
Width (mm)25.425.425.425.4
Length (mm)38.8638.8638.8638.86
Thickness (mm)7.117.117.117.11
Pitch (mm)6.356.356.356.35
Max Height (mm)7.627.627.627.62
Mechanical DataDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsOPA2541AM
OPA2541AM
OPA2541AM-BIOPA2541BM
OPA2541BM
OPA2541SM
OPA2541SM
OPA2541SMQ
OPA2541SMQ
Additional FeaturesN/AN/AN/AN/AN/A
Approx. Price (US$)206.80 | 1ku
ArchitectureFETFETFETFETFET
CMRR(Min), dB95959595
CMRR(Min)(dB)95
CMRR(Typ), dB106106106106
CMRR(Typ)(dB)106
GBW(Typ), MHz1.61.61.61.6
GBW(Typ)(MHz)1.6
Input Bias Current(Max), pA50505050
Input Bias Current(Max)(pA)50
Iq per channel(Max), mA25252525
Iq per channel(Max)(mA)25
Iq per channel(Typ), mA20202020
Iq per channel(Typ)(mA)20
Number of Channels2222
Number of Channels(#)2
Offset Drift(Typ), uV/C15151515
Offset Drift(Typ)(uV/C)15
Operating Temperature Range, C-40 to 125,-55 to 125-40 to 125,-55 to 125-40 to 125,-55 to 125-40 to 125,-55 to 125
Operating Temperature Range(C)-40 to 125
-55 to 125
Output Current(Typ), mA7000700070007000
Output Current(Typ)(mA)7000
Package GroupTO-3TO-3TO-3TO-3TO-3
Package Size: mm2:W x L, PKG8TO-3: 974 mm2: 25.4 x 38.35(TO-3)8TO-3: 974 mm2: 25.4 x 38.35(TO-3)8TO-3: 974 mm2: 25.4 x 38.35(TO-3)8TO-3: 974 mm2: 25.4 x 38.35(TO-3)
Package Size: mm2:W x L (PKG)8TO-3: 974 mm2: 25.4 x 38.35(TO-3)
Rail-to-RailNoNoNoNoNo
RatingCatalogCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us8888
Slew Rate(Typ)(V/us)8
Total Supply Voltage(Max), +5V=5, +/-5V=1080808080
Total Supply Voltage(Max)(+5V=5, +/-5V=10)80
Total Supply Voltage(Min), +5V=5, +/-5V=1020202020
Total Supply Voltage(Min)(+5V=5, +/-5V=10)20
Vos (Offset Voltage @ 25C)(Max), mV1111
Vos (Offset Voltage @ 25C)(Max)(mV)1

Eco Plan

OPA2541AMOPA2541AM-BIOPA2541BMOPA2541SMOPA2541SMQ
RoHSCompliantNot CompliantCompliantCompliantCompliant
Pb FreeYesYesNoYesYes

Application Notes

  • Mounting Considerations for TO-3 Packages
    PDF, 73 Kb, File published: Sep 27, 2000
    Proper mounting of TO-3 packages is required to assure rated performance and reliability. Although the procedures are simple, ignoring them can result in poor performance and catastrophic failure of the device.
  • Power Amplifier Stress and Power Handling Limitations
    PDF, 55 Kb, File published: Sep 27, 2000
    To achieve reliable power amplifier designs you must consider the stress on the amplifier compared to its power handling limitations. Power handling limits are specified by the Safe Operating Area (SOA) curves of the power amp. Stress on the amplifier depends on amplifier load and signal conditions which can be evaluated with straightforward techniques.
  • 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
  • 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.
  • 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

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Manufacturer's Classification

  • Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Power Op Amps