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ADC3544 - Low Power ADC

Description

The ADC3544 device is a low-noise, ultra-low power, 14-bit, 125-MSPS, high-speed analog-todigital converter (ADC).

153 dBFS/Hz, combined with a good linearity and dynamic range.

Features

  • 14-bit 125 MSPS ADC.
  • Noise floor:.
  • 153 dBFS/Hz.
  • Ultra-low power with optimized power scaling: 97 mW/ch (125 MSPS).
  • Latency: 1 clock cycle.
  • INL: ±1.5 LSB; DNL: ±0.5 LSB.
  • Reference: external or internal.
  • Industrial temperature range:.
  • 40°C to +105°C.
  • On-chip digital filter (optional).
  • Decimation by 2, 4, 8, 16, 32.
  • 32-bit NCO.
  • SDR/DDR and Serial CMOS interface.
  • Small footpri.

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Datasheet preview – ADC3544

Datasheet Details

Part number ADC3544
Manufacturer Texas Instruments
File Size 3.61 MB
Description Low Power ADC
Datasheet download datasheet ADC3544 Datasheet
Additional preview pages of the ADC3544 datasheet.
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Full PDF Text Transcription

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ADC3544 SBASA45 – DECEMBER 2022 ADC3544 14-bit, 125-MSPS, Low Noise, Low Power ADC 1 Features • 14-bit 125 MSPS ADC • Noise floor: –153 dBFS/Hz • Ultra-low power with optimized power scaling: 97 mW/ch (125 MSPS) • Latency: 1 clock cycle • INL: ±1.5 LSB; DNL: ±0.5 LSB • Reference: external or internal • Industrial temperature range: –40°C to +105°C • On-chip digital filter (optional) – Decimation by 2, 4, 8, 16, 32 – 32-bit NCO • SDR/DDR and Serial CMOS interface • Small footprint: 40-WQFN (5 mm × 5 mm) package • Single 1.8-V supply • Spectral performance (fIN = 5 MHz): – SNR: 74.0 dBFS – SFDR: 85-dBc HD2, HD3 – SFDR: 93-dBFS worst spur • Spectral performance (fIN = 70 MHz): – SNR: 70.
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