Datasheet Texas Instruments LOG104

ManufacturerTexas Instruments
SeriesLOG104
Datasheet Texas Instruments LOG104

Logarithmic Amplifier

Datasheets

Precision Logarithmic and Log Ratio Amplifier datasheet
PDF, 290 Kb, Revision: C, File published: Apr 4, 2005
Extract from the document

Prices

Status

LOG104AIDLOG104AIDE4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNo

Packaging

LOG104AIDLOG104AIDE4
N12
Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY7575
CarrierTUBETUBE
Device Marking104A104A
Width (mm)3.913.91
Length (mm)4.94.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsLOG104AID
LOG104AID
LOG104AIDE4
LOG104AIDE4
Conformity Error (initial 5 decades) (typ. over temp), %/degree C0.00010.0001
Conformity Error (initial 5 decades)(Max), %0.20.2
Full-Scale Output Voltage(Max), +/- V1.51.5
Full-Scale Output Voltage(Min), +/- V1.21.2
Input Current Range(Max), mA3.53.5
Input Current Range(Min), nA100100
Iq(Max), mA1.51.5
Offset Voltage (Input Amplifiers)(Max), mV1.51.5
Operating Temperature Range, C-40 to 85-40 to 85
Package GroupSOICSOIC
Package Size: mm2:W x L, PKG8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)
RatingCatalogCatalog
Reference TypeExternalExternal
Scale Factor, V/decade0.50.5
Specified Voltage, +/- V55
Vs (+/-)(Max), V1818
Vs (+/-)(Min), V4.54.5

Eco Plan

LOG104AIDLOG104AIDE4
RoHSCompliantCompliant

Model Line

Series: LOG104 (2)

Manufacturer's Classification

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