Datasheet Texas Instruments LOG114AIRGVTG4

ManufacturerTexas Instruments
SeriesLOG114
Part NumberLOG114AIRGVTG4
Datasheet Texas Instruments LOG114AIRGVTG4

Precision High-Speed Logarithmic Amplifier with 2.5V Reference and Uncommitted Output Op Amps 16-VQFN 0 to 70

Datasheets

Single-Supply, High-Speed, Precision Logarithmic Amplifier datasheet
PDF, 783 Kb, Revision: A, File published: Mar 19, 2007
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Packaging

Pin1616
Package TypeRGVRGV
Industry STD TermVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-N
Package QTY250250
CarrierSMALL T&RSMALL T&R
Device Marking114LOG
Width (mm)44
Length (mm)44
Thickness (mm).9.9
Pitch (mm).65.65
Max Height (mm)11
Mechanical DataDownloadDownload

Parametrics

Auxiliary Op Amps2
Conformity Error (initial 5 decades) (typ. over temp)0.1 %/degree C
Conformity Error (initial 5 decades)(Max)0.2 %
Full-Scale Output Voltage(Max)4.4 +/- V
Full-Scale Output Voltage(Min)-4.4 +/- V
Input Current Range(Max)10 mA
Input Current Range(Min)0.1 nA
Iq(Max)15 mA
Offset Voltage (Input Amplifiers)(Max)4 mV
Operating Temperature Range0 to 70 C
Package GroupVQFN
Package Size: mm2:W x L16VQFN: 16 mm2: 4 x 4(VQFN) PKG
RatingCatalog
Reference TypeInternal
Scale Factor0.375 V/decade
Specified Voltage5 +/- V
Vs (+/-)(Max)11 V
Vs (+/-)(Min)4.8 V

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: LOG114EVM
    LOG114 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Model Line

Manufacturer's Classification

  • Semiconductors > Amplifiers > Special Function Amplifiers > Logarithmic Amplifiers
EMS supplier