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ADC1453D250NGG Block Diagram


Dual channel 14-bit ADC; 250 Msps; JESD204B serial outputs

The ADC1453D250 is a dual channel 14-bit Analog-to-Digital Converter (ADC) with JESD204B serial outputs interface optimized for high dynamic performance and low power consumption at sample rates up to 250 Msps. Pipelined architecture and output error correction ensure the ADC1453D250 is accurate enough to guarantee zero missing codes over the entire operating range. Supplied from a single 1.8 V source, the ADC1453D complies to the JESD204B serial output standard. An integrated Serial Peripheral Interface (SPI) allows easy configuration of the ADC. With excellent dynamic performance from the baseband to input frequencies of 250Mhz or more, the ADC1453D250 is ideal for use in undersampled multi-carrier, multi-standard communication system applications


  • Dual channel 14-bit ADC, Sampling rate up to 250 Msps
  • JESD204B  device Subclass 0, Subclass 1 , Subclass 2 support
  • SYSREF based deterministic and repeatable interface latency
  • Multiple device synchronization and harmonic clocking
  • 2-lane JESD204B serial output interface up to 5 Gbps
  • Clock input divider from 1 to 8
  • Duty cycle stabilizer
  • Flexible Analog input 1 V (p-p) to 2 V (p-p)
  • Offset binary and 2’s complement and gray output data
  • Power-down and sleep modes
  • Serial Peripheral Interface (SPI)
  • Single 1.8 V supply
  • Industrial temperature range

Product Specification

Resolution (bits)Channels (#)Sample Freq. Max (Msps)SFDR (dBc)SNR (dBFS)Power Consumption Typ (mW)Supply Voltage (V)Input Buffer

Product Options

Orderable Part IDPart StatusPkg. CodePkg. TypeLead Count (#)Temp. GradePb (Lead) FreeCarrier TypeSample & Buy
ADC1453D250NGG-C1ObsoleteNGG56VFQFPN56IYesTrayCheck Availability