TRF1305C1

ACTIVO

Amplificador de RF totalmente diferencial de CC a >7 GHz, ganancia de 5 dB y control de modo comú

Detalles del producto

Type RF FDA Frequency (min) (MHz) 0 Frequency (max) (MHz) 7500 Gain (typ) (dB) 5 Noise figure (typ) (dB) 13.7 OIP3 (typ) (dBm) 33.5 P1dB (typ) (dBm) 15.6 Frequency of harmonic distortion measurement (GHz) 2 3rd harmonic (dBc) -52 OIP2 (typ) (dBm) 63 2nd harmonic (dBc) -62 Supply voltage (V) 5 Current consumption (mA) 95 Number of channels 1 Operating temperature range (°C) -40 to 105 Rating Catalog Output enable Yes
Type RF FDA Frequency (min) (MHz) 0 Frequency (max) (MHz) 7500 Gain (typ) (dB) 5 Noise figure (typ) (dB) 13.7 OIP3 (typ) (dBm) 33.5 P1dB (typ) (dBm) 15.6 Frequency of harmonic distortion measurement (GHz) 2 3rd harmonic (dBc) -52 OIP2 (typ) (dBm) 63 2nd harmonic (dBc) -62 Supply voltage (V) 5 Current consumption (mA) 95 Number of channels 1 Operating temperature range (°C) -40 to 105 Rating Catalog Output enable Yes
WQFN-FCRLF (RPV) 12 4 mm² 2 x 2
  • Three performance-optimized power gain variants:
    • 15dB (TRF1305A1)
    • 10dB (TRF1305B1)
    • 5dB (TRF1305C1)
  • Fixed gain can be reduced with external resistors
  • Wide large-signal RF bandwidth:
    • D2D: 7.5GHz (3dB), 6.5GHz (1dB)
    • S2D: 8.3GHz (3dB), 7.5GHz (1dB)
  • OP1dB (differential 100Ω load):
    • D2D: 15.2dBm (2GHz), 12.6dBm (4GHz)
    • S2D: 14.3dBm (2GHz), 11.3dBm (4GHz)
  • OIP3 (PO = 1dBm/tone):
    • D2D: 33.5dBm (2GHz), 25dBm (4GHz)
    • S2D: 32dBm (2GHz), 22dBm (4GHz)
  • Noise Figure:
    • D2D: 13.7dB (2GHz), 17.1dB (4GHz)
    • S2D: 13.4dB (2GHz), 16.4dB (4GHz)
  • Slew rate: 25kV/µs
  • Large input (±1V) and output (±0.5V) common-mode voltage ranges
  • Flexible configurations and modes:
    • Single-ended input, differential output (S2D)
    • Differential input, differential output (D2D)
    • AC- or DC-coupled input/output
    • Adjustable output common-mode voltage
    • Input common-mode range extension mode
  • Supports 5V, single or split supplies
  • Active power dissipation: 540mW
  • Power-down mode
  • Three performance-optimized power gain variants:
    • 15dB (TRF1305A1)
    • 10dB (TRF1305B1)
    • 5dB (TRF1305C1)
  • Fixed gain can be reduced with external resistors
  • Wide large-signal RF bandwidth:
    • D2D: 7.5GHz (3dB), 6.5GHz (1dB)
    • S2D: 8.3GHz (3dB), 7.5GHz (1dB)
  • OP1dB (differential 100Ω load):
    • D2D: 15.2dBm (2GHz), 12.6dBm (4GHz)
    • S2D: 14.3dBm (2GHz), 11.3dBm (4GHz)
  • OIP3 (PO = 1dBm/tone):
    • D2D: 33.5dBm (2GHz), 25dBm (4GHz)
    • S2D: 32dBm (2GHz), 22dBm (4GHz)
  • Noise Figure:
    • D2D: 13.7dB (2GHz), 17.1dB (4GHz)
    • S2D: 13.4dB (2GHz), 16.4dB (4GHz)
  • Slew rate: 25kV/µs
  • Large input (±1V) and output (±0.5V) common-mode voltage ranges
  • Flexible configurations and modes:
    • Single-ended input, differential output (S2D)
    • Differential input, differential output (D2D)
    • AC- or DC-coupled input/output
    • Adjustable output common-mode voltage
    • Input common-mode range extension mode
  • Supports 5V, single or split supplies
  • Active power dissipation: 540mW
  • Power-down mode

The TRF1305C1 is a very-high-performance, closed-loop, single-channel RF amplifier that has an operational bandwidth from true dc to > 7GHz. The device has excellent performance to drive high-speed, high-performance ADCs, such as the ADC12DJ5200RF and ADC32RF5x with a dc- or ac-coupled interface. The amplifier is optimized for use in RF, zero and complex IF, and high-speed time-domain applications. The device is optimized for performance in the fixed gain configuration. If lower gain is desired, use external resistors.

The TRF1305C1 features a VOCM pin that allows setting different output common-mode and input common-mode voltages; for example, level-shifting or for most IQ down-converter ADC-interface applications that have differing dc common-mode voltages. The TRF1305C1 also features a floating two-rail split or single-supply option, and a MODE pin that allows extending the input common-mode range closer to the supplies. The device also has a power-down feature.

The device is fabricated with TI’s proprietary advanced BiCMOS process and is available in a space-saving, 2mm × 2mm, WQFN-FCRLF package.

The TRF1305C1 is a very-high-performance, closed-loop, single-channel RF amplifier that has an operational bandwidth from true dc to > 7GHz. The device has excellent performance to drive high-speed, high-performance ADCs, such as the ADC12DJ5200RF and ADC32RF5x with a dc- or ac-coupled interface. The amplifier is optimized for use in RF, zero and complex IF, and high-speed time-domain applications. The device is optimized for performance in the fixed gain configuration. If lower gain is desired, use external resistors.

The TRF1305C1 features a VOCM pin that allows setting different output common-mode and input common-mode voltages; for example, level-shifting or for most IQ down-converter ADC-interface applications that have differing dc common-mode voltages. The TRF1305C1 also features a floating two-rail split or single-supply option, and a MODE pin that allows extending the input common-mode range closer to the supplies. The device also has a power-down feature.

The device is fabricated with TI’s proprietary advanced BiCMOS process and is available in a space-saving, 2mm × 2mm, WQFN-FCRLF package.

Descargar Ver vídeo con transcripción Video

Productos similares que pueden interesarle

open-in-new Comparar alternativas
Pin por pin con la misma funcionalidad que el dispositivo comparado
NUEVO TRF1305A1 ACTIVO Amplificador de RF totalmente diferencial de CC a >5 GHz, ganancia de 15 dB y control de modo com 15 dB gain vs 5 dB Gain
TRF1305B1 ACTIVO Amplificador de RF totalmente diferencial de CC a >7.2 GHz, ganancia de 10 dB y control de modo c 10 dB gain vs 5 dB Gain
Misma funcionalidad con diferente configuración de pines que el dispositivo comparado
NUEVO TRF1305C2 ACTIVO DC a >6.5 GHz, ganancia de 5 dB, amp. RF doble totalmente diferencial con control de modo común Dual vs Single

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 2
Tipo Título Fecha
* Data sheet TRF1305C1 5dB-Gain, Single-Channel, DC to > 7GHz BW, RF Fully Differential Amp datasheet PDF | HTML 15 jul 2025
Certificate TRF1305C1-D2D-EVM EU Declaration of Conformity (DoC) 28 feb 2025

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

TRF1305C1-D2D-EVM — Módulo de evaluación de entrada y salida diferencial (D2D) TRF1305C1

El TRF1305C1-D2D-EVM está diseñado para proporcionar una configuración rápida para evaluar el dispositivo TRF1305C1 con la configuración primaria de entrada diferencial y de salida diferencial. El módulo de evaluación TRF1305C1-D2D-EVM funciona con una fuente de alimentación flexible única o (...)

Guía del usuario: PDF | HTML
Modelo de simulación

TRF1305C1 D2D S-Parameter Model

SLOM532.ZIP (9 KB) - S-Parameter Model
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
WQFN-FCRLF (RPV) 12 Ultra Librarian

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​

Videos