Datasheet Texas Instruments LMH6644 — Ficha de datos

FabricanteTexas Instruments
SerieLMH6644
Datasheet Texas Instruments LMH6644

Amplificadores de salida de riel a riel de baja potencia, 130MHz, 75mA

Hojas de datos

LMH664x Low Power, 130 MHz, 75 mA Rail-to-Rail Output Amplifiers datasheet
PDF, 1.8 Mb, Revisión: Q, Archivo publicado: sept 20, 2014
Extracto del documento

Precios

Estado

LMH6644MA/NOPBLMH6644MAX/NOPBLMH6644MT/NOPBLMH6644MTX/NOPB
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNo

Embalaje

LMH6644MA/NOPBLMH6644MAX/NOPBLMH6644MT/NOPBLMH6644MTX/NOPB
N1234
Pin14141414
Package TypeDDPWPW
Industry STD TermSOICSOICTSSOPTSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY552500942500
CarrierTUBELARGE T&RTUBELARGE T&R
Device MarkingLMH6644MALMH6644MA44MT44MT
Width (mm)3.913.914.44.4
Length (mm)8.658.6555
Thickness (mm)1.581.5811
Pitch (mm)1.271.27.65.65
Max Height (mm)1.751.751.21.2
Mechanical DataDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsLMH6644MA/NOPB
LMH6644MA/NOPB
LMH6644MAX/NOPB
LMH6644MAX/NOPB
LMH6644MT/NOPB
LMH6644MT/NOPB
LMH6644MTX/NOPB
LMH6644MTX/NOPB
2nd Harmonic, dBc80808080
3rd Harmonic, dBc65656565
@ MHz1111
Acl, min spec gain, V/V1111
Additional FeaturesN/AN/AN/AN/A
ArchitectureBipolar,Voltage FBBipolar,Voltage FBBipolar,Voltage FBBipolar,Voltage FB
BW @ Acl, MHz130130130130
CMRR(Min), dB74747474
CMRR(Typ), dB95959595
GBW(Typ), MHz130130130130
Input Bias Current(Max), pA2600000260000026000002600000
Iq per channel(Max), mA5555
Iq per channel(Typ), mA2.72.72.72.7
Number of Channels4444
Offset Drift(Typ), uV/C5555
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85
Output Current(Typ), mA115115115115
Package GroupSOICSOICTSSOPTSSOP
Package Size: mm2:W x L, PKG14SOIC: 52 mm2: 6 x 8.65(SOIC)14SOIC: 52 mm2: 6 x 8.65(SOIC)14TSSOP: 32 mm2: 6.4 x 5(TSSOP)14TSSOP: 32 mm2: 6.4 x 5(TSSOP)
Rail-to-RailIn to V-,OutIn to V-,OutIn to V-,OutIn to V-,Out
RatingCatalogCatalogCatalogCatalog
Slew Rate(Typ), V/us135135135135
Total Supply Voltage(Max), +5V=5, +/-5V=1012.812.812.812.8
Total Supply Voltage(Min), +5V=5, +/-5V=102.72.72.72.7
Vn at 1kHz(Typ), nV/rtHz17171717
Vn at Flatband(Typ), nV/rtHz17171717
Vos (Offset Voltage @ 25C)(Max), mV5555

Plan ecológico

LMH6644MA/NOPBLMH6644MAX/NOPBLMH6644MT/NOPBLMH6644MTX/NOPB
RoHSObedienteObedienteObedienteObediente

Notas de aplicación

  • AN-1240 Video Transmission Over Twisted Pair Wire (Rev. C)
    PDF, 102 Kb, Revisión: C, Archivo publicado: mayo 1, 2013
    The circuits in Figure 1 and Figure 2 transmit NTSC video signals over twisted pair wire. They weredesigned and tested for transmitting video on inexpensive CAT-3 twisted pair wire. Even when transmittingon 1000 feet of wire, good quality color video was displayed on a monitor with an NTSC input. Both thetransmit and receive circuits use the LMH6643 dual op-amp that has the proper bandwidth
  • AN-1244 Photo-Diode Current-to-Voltage Converters (Rev. B)
    PDF, 132 Kb, Revisión: B, Archivo publicado: mayo 1, 2013
    Converting the small output current of a photo-diode transducer to a fast responding voltage is oftenchallenging. This application report provides some ways to use high-speed current feedback and voltagefeedback op amps to do the job.

Linea modelo

Clasificación del fabricante

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