Datasheet Texas Instruments OPA3695

ManufacturerTexas Instruments
SeriesOPA3695
Datasheet Texas Instruments OPA3695

Ultra-Wideband, Current-Feedback Operational Amplifier with Disable

Datasheets

Triple, Ultra-Wideband, Current-Feedback Operational Amplifier with Disable datasheet
PDF, 1.6 Mb, Revision: A, File published: Sep 2, 2008
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Status

OPA3695IDBQOPA3695IDBQR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNo

Packaging

OPA3695IDBQOPA3695IDBQR
N12
Pin1616
Package TypeDBQDBQ
Industry STD TermSSOPSSOP
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY752500
CarrierTUBELARGE T&R
Device MarkingOP3695OP3695
Width (mm)3.93.9
Length (mm)4.94.9
Thickness (mm)1.51.5
Pitch (mm).64.64
Max Height (mm)1.751.75
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsOPA3695IDBQ
OPA3695IDBQ
OPA3695IDBQR
OPA3695IDBQR
2nd Harmonic, dBc6565
3rd Harmonic, dBc8686
@ MHz1010
Acl, min spec gain, V/V22
Additional FeaturesShutdownShutdown
ArchitectureBipolar,Current FBBipolar,Current FB
BW @ Acl, MHz10001000
CMRR(Min), dB5151
CMRR(Typ), dB5656
GBW(Typ), MHz10001000
Input Bias Current(Max), pA3000000030000000
Iq per channel(Max), mA13.313.3
Iq per channel(Typ), mA12.912.9
Number of Channels33
Offset Drift(Typ), uV/C1515
Operating Temperature Range, C-40 to 85-40 to 85
Output Current(Typ), mA120120
Package GroupSSOPSSOP
Package Size: mm2:W x L, PKG16SSOP: 19 mm2: 3.9 x 4.9(SSOP)16SSOP: 19 mm2: 3.9 x 4.9(SSOP)
Rail-to-RailNoNo
RatingCatalogCatalog
Slew Rate(Typ), V/us24002400
Total Supply Voltage(Max), +5V=5, +/-5V=101212
Total Supply Voltage(Min), +5V=5, +/-5V=103.53.5
Vn at 1kHz(Typ), nV/rtHz1.81.8
Vn at Flatband(Typ), nV/rtHz1.81.8
Vos (Offset Voltage @ 25C)(Max), mV3.53.5

Eco Plan

OPA3695IDBQOPA3695IDBQR
RoHSCompliantCompliant

Application Notes

  • Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A)
    PDF, 327 Kb, Revision: A, File published: Sep 10, 2010
    This application report discusses the performance-related aspects of passive and active interfaces at the analog input of high-speed pipeline analog-to-digital converters (ADCs). The report simplifies the many possibilities into two main categories: passive and active interface circuits. The first section of the report gives an overview of equivalent models of buffered and unbuffered ADC input cir
  • 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

Model Line

Series: OPA3695 (2)

Manufacturer's Classification

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