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LTC2156-12 - Dual 12-Bit 250Msps/210Msps/170Msps ADCs

Download the LTC2156-12 datasheet PDF. This datasheet also covers the LTC2157-12 variant, as both devices belong to the same dual 12-bit 250msps/210msps/170msps adcs family and are provided as variant models within a single manufacturer datasheet.

General Description

The LTC®2157-12/LTC2156-12/LTC2155-12 are a family of dual 250Msps/210Msps/170Msps 12-bit A/D converters designed for digitizing high frequency, wide dynamic range signals.

Key Features

  • n 68.5dB SNR n 90dB SFDR n Low Power: 628mW/592mW/545mW Total n Single 1.8V Supply n DDR LVDS Outputs n Easy-to-Drive 1.5VP-P Input Range n 1.25GHz Full-Power Bandwidth S/H n Optional Clock Duty Cycle Stabilizer n Low Power Sleep and Nap Modes n Serial SPI Port for Configuration n Pin Compatible 14-Bit Versions n 64-Lead (9mm × 9mm) QFN Package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC2157-12-Linear.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LTC2150-14 14-Bit ADC Linear Technology
LTC2151-14 14-Bit ADC Linear Technology
LTC2152-14 14-Bit ADC Linear Technology
LTC2158-14 Dual 14-Bit 310Msps ADC Linear Technology
LTC2159 Low Power ADC Linear Technology

Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC2156-14 Dual 14-Bit 250Msps/210Msps/170Msps ADCs
LTC2150-12 Single 12-Bit ADC
LTC2151-12 Single 12-Bit ADC
LTC2152-12 Single 12-Bit ADC
LTC2155-12 Dual 12-Bit 250Msps/210Msps/170Msps ADCs

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FEATURES n 68.5dB SNR n 90dB SFDR n Low Power: 628mW/592mW/545mW Total n Single 1.8V Supply n DDR LVDS Outputs n Easy-to-Drive 1.5VP-P Input Range n 1.