Datasheet Texas Instruments THS4522 — Ficha de datos

FabricanteTexas Instruments
SerieTHS4522
Datasheet Texas Instruments THS4522

Amplificador totalmente diferencial de salida de riel a riel de doble canal de muy baja potencia

Hojas de datos

THS452x Very Low Power, Negative Rail Input, Rail-To-Rail Output, Fully Differential Amplifier datasheet
PDF, 2.3 Mb, Revisión: H, Archivo publicado: jun 18, 2015
Extracto del documento

Precios

Estado

THS4522IPWTHS4522IPWR
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

THS4522IPWTHS4522IPWR
N12
Pin1616
Package TypePWPW
Industry STD TermTSSOPTSSOP
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY902000
CarrierTUBELARGE T&R
Device MarkingTHS4522THS4522
Width (mm)4.44.4
Length (mm)55
Thickness (mm)11
Pitch (mm).65.65
Max Height (mm)1.21.2
Mechanical DataDescargarDescargar

Paramétricos

Parameters / ModelsTHS4522IPW
THS4522IPW
THS4522IPWR
THS4522IPWR
2nd Harmonic, dBc133133
3rd Harmonic, dBc141141
@ MHz0.0010.001
Acl, min spec gain, V/V11
Additional FeaturesShutdownShutdown
ArchitectureVoltage FBVoltage FB
BW @ Acl, MHz145145
CMRR(Min), dB8080
CMRR(Typ), dB102102
GBW(Typ), MHz9595
Input Bias Current(Max), pA900000900000
Iq per channel(Max), mA1.251.25
Iq per channel(Typ), mA1.141.14
Number of Channels22
Offset Drift(Typ), uV/C22
Operating Temperature Range, C-40 to 85-40 to 85
Output Current(Typ), mA5555
Package GroupTSSOPTSSOP
Package Size: mm2:W x L, PKG16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)
Rail-to-RailIn to V-,OutIn to V-,Out
RatingCatalogCatalog
Slew Rate(Typ), V/us490490
Total Supply Voltage(Max), +5V=5, +/-5V=105.55.5
Total Supply Voltage(Min), +5V=5, +/-5V=102.52.5
Vn at 1kHz(Typ), nV/rtHz5.25.2
Vn at Flatband(Typ), nV/rtHz4.64.6
Vos (Offset Voltage @ 25C)(Max), mV22

Plan ecológico

THS4522IPWTHS4522IPWR
RoHSObedienteObediente

Notas de aplicación

  • Using fully differential op amps as attenuators, Part 3
    PDF, 568 Kb, Archivo publicado: oct 4, 2009
  • Using fully differential op amps as attenuators, Part 2
    PDF, 531 Kb, Archivo publicado: jul 14, 2009
  • Analysis of fully differential amplifiers
    PDF, 295 Kb, Archivo publicado: marzo 11, 2005
  • Fully-Differential Amplifiers (Rev. E)
    PDF, 867 Kb, Revisión: E, Archivo publicado: sept 19, 2016
    Differential signaling has been commonly used in audio, data transmission, and telephone systems for many years because of its inherent resistance to external noise sources. Today, differential signaling is becoming popular in high-speed data acquisition, where the ADC’s inputs are differential and a differential amplifier is needed to properly drive them.Two other advantages of di
  • Designing for low distortion with high-speed op amps
    PDF, 277 Kb, Archivo publicado: marzo 2, 2005
  • Noise Analysis for High Speed Op Amps (Rev. A)
    PDF, 256 Kb, Revisión: A, Archivo publicado: enero 17, 2005
    As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Linea modelo

Serie: THS4522 (2)

Clasificación del fabricante

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