ADC3908S025

ACTIVO

ADC de 8 bits, 1 canal y 25 MSPS, con latencia de un ciclo de reloj, entrada única o diferencial y c

Detalles del producto

Sample rate (max) (Msps) 25 Resolution (Bits) 8 Number of input channels 1 Interface type Parallel CMOS, Serial CMOS Analog input BW (MHz) 150 Features Differential Inputs, Input buffer, Low power, Power Down Rating Catalog Peak-to-peak input voltage range (V) 1.9 Power consumption (typ) (mW) 39 Architecture SAR SNR (dB) 49.8 ENOB (Bits) 8 SFDR (dB) 65 Operating temperature range (°C) -40 to 105 Input buffer Yes
Sample rate (max) (Msps) 25 Resolution (Bits) 8 Number of input channels 1 Interface type Parallel CMOS, Serial CMOS Analog input BW (MHz) 150 Features Differential Inputs, Input buffer, Low power, Power Down Rating Catalog Peak-to-peak input voltage range (V) 1.9 Power consumption (typ) (mW) 39 Architecture SAR SNR (dB) 49.8 ENOB (Bits) 8 SFDR (dB) 65 Operating temperature range (°C) -40 to 105 Input buffer Yes
VQFN (RSM) 32 16 mm² 4 x 4
  • Sampling rate up to 125MSPS
  • Latency: 1 clock cycle
  • Low power (2 channel):
    • 90mW at 125MSPS
    • 56mW at 25MSPS
    • 3mW in PD mode
  • Small footprint: 32-VQFN (4mm x 4mm)
  • Single or dual channel ADC
  • Internal reference
  • No missing codes, ±0.25 LSB INL
  • Buffered, differential or single ended inputs
  • Input bandwidth: 150MHz (3dB)
  • Single 1.8V supply
    • Optional 3.3VIO capability
  • Industrial temperature range: -40°C to 105°C
  • Parallel (SDR, DDR) CMOS interface
  • Spectral performance (FSCLK = 125MSPS, fIN = 5 MHz):
    • SNR: 49.8dBFS
    • SFDR: 60dBFS
  • Sampling rate up to 125MSPS
  • Latency: 1 clock cycle
  • Low power (2 channel):
    • 90mW at 125MSPS
    • 56mW at 25MSPS
    • 3mW in PD mode
  • Small footprint: 32-VQFN (4mm x 4mm)
  • Single or dual channel ADC
  • Internal reference
  • No missing codes, ±0.25 LSB INL
  • Buffered, differential or single ended inputs
  • Input bandwidth: 150MHz (3dB)
  • Single 1.8V supply
    • Optional 3.3VIO capability
  • Industrial temperature range: -40°C to 105°C
  • Parallel (SDR, DDR) CMOS interface
  • Spectral performance (FSCLK = 125MSPS, fIN = 5 MHz):
    • SNR: 49.8dBFS
    • SFDR: 60dBFS

The ADC3908Dx and ADC3908Sx are a family of ultra-low power 8-bit 125MSPS high-speed dual and single channel analog-to-digital converters. High-speed control loops benefit from the short latency of only 1 clock cycle. The ADC consumes only 90mW at 125MSPS with a power consumption that scales with lower sampling rates.

The ADC3908Dx and ADC3908Sx uses parallel DDR or SDR CMOS interface to output the data, and can be driven at +1.8V or +3.3V to accommodate various receiver requirements. The analog input and output interface can be easily configured via pin control (Interface Configuration Table). The device is a pin-to-pin compatible family of ADCs with 8 and 10-bit resolution and different speed grades. The device is available in a 32-pin VQFN package, and supports industrial temperature range from -40 to +105°C.

The ADC3908Dx and ADC3908Sx are a family of ultra-low power 8-bit 125MSPS high-speed dual and single channel analog-to-digital converters. High-speed control loops benefit from the short latency of only 1 clock cycle. The ADC consumes only 90mW at 125MSPS with a power consumption that scales with lower sampling rates.

The ADC3908Dx and ADC3908Sx uses parallel DDR or SDR CMOS interface to output the data, and can be driven at +1.8V or +3.3V to accommodate various receiver requirements. The analog input and output interface can be easily configured via pin control (Interface Configuration Table). The device is a pin-to-pin compatible family of ADCs with 8 and 10-bit resolution and different speed grades. The device is available in a 32-pin VQFN package, and supports industrial temperature range from -40 to +105°C.

Descargar Ver vídeo con transcripción Video

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 1
Tipo Título Fecha
* Data sheet ADC3908Dx and ADC3908Sx 8-bit, 25 to 125MSPS Low Latency, Low Power, Small, Single and Dual Channel ADC with Integrated Input Buffers datasheet PDF | HTML 11 may 2023

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

ADC3910D125EVM — Módulo de evaluación ADC3910D125

El ADC3910D125EVM evalúa la familia ADC3910D125 de convertidores analógico-digitales (ADC) de alta velocidad. El ADC3910D125EVM está equipado con el ADC3910D125, un ADC de doble canal de 10 bits con interfaz de óxido metálico complementario de baja tensión (LVCMOS) que puede funcionar hasta (...)
Guía del usuario: PDF | HTML
Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
VQFN (RSM) 32 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

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