LTC2122CUK

Description：IC ADC 14BIT PIPELINED 48QFN
Series：-

SKU:389ffad3494e Category: Analog to Digital Converters (ADC) Brand: Analog Devices Inc.

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Product introduction

LTC2122CUK is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC ADC 14BIT PIPELINED 48QFN. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for LTC2122CUK

Description：IC ADC 14BIT PIPELINED 48QFN
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Number of Bits：14
Sampling Rate (Per Second)：170M
Number of Inputs：2
Input Type：Differential
Data Interface：JESD204B, Serial
Configuration：S/H-ADC
Ratio - S/H:ADC：1:01
Number of A/D Converters：2
Architecture：Pipelined
Reference Type：External, Internal
Voltage - Supply, Analog：1.7V ~ 1.9V
Voltage - Supply, Digital：1.7V ~ 1.9V
Features：Simultaneous Sampling
Operating Temperature：0°C ~ 70°C
Package / Case：48-WFQFN Exposed Pad
Supplier Device Package：48-QFN (7x7)
Mounting Type：Surface Mount
Grade：-
Qualification：-

Analog To Digital Converters (ADC) datasheet and documents for LTC2122CUK

LTC2122CUK

Analog To Digital Converters (ADC) Overview

The LTC2122CUK is a dual-channel, high-speed analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It features 14-bit resolution and supports sampling rates ranging from 170 Msps to 250 Msps. The device integrates JESD204B serial outputs for efficient digital interface connectivity. Designed for surface-mount installation, it utilizes a compact QFN package. Key performance metrics include low power consumption suitable for dense systems and high linearity characteristics essential for precision signal processing applications.

Analog To Digital Converters (ADC) Feature Summary

Dual-channel architecture with 14-bit resolution
Sampling rates configurable up to 250 Msps
Integrated JESD204B serial output interface
Low power dissipation design

Analog To Digital Converters (ADC) Applications

Wireless infrastructure base stations
Test and measurement equipment
Software-defined radio systems

Analog To Digital Converters (ADC) Part Context

The LTC2122 belongs to the LTC21xx family of high-speed ADCs from Linear Technology, now part of Analog Devices. This series is engineered for demanding RF and IF sampling tasks where high dynamic range and multi-channel synchronization are required. The CUK suffix denotes the specific commercial temperature grade and QFN-48 package variant.

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