LTC2325-16

PRODUCTION

Quad, 16-Bit, 5Msps/Ch Simultaneous Sampling ADC

Analog Devices LTC2325-16 Product Info

10 February 2026 5

Features

5Msps/Ch Throughput Rate
Four Simultaneously Sampling Channels
Guaranteed 16-Bit, No Missing Codes
8V_P-P Differential Inputs with Wide Input Common Mode Range
82dB SNR (Typ) at f_IN = 2.2MHz
–88dB THD (Typ) at f_IN = 2.2MHz
Guaranteed Operation to 125°C
Single 3.3V or 5V Supply

Low Drift (20ppm/°C Max) 2.048V or 4.096V Internal Reference
1.8V to 2.5V I/O Voltages
CMOS or LVDS SPI-Compatible Serial I/O
Power Dissipation 40mW/Ch (Typ)
Small 52-Pin (7mm × 8mm) QFN Package

Part details & applications

The LTC2325-16 is a low noise, high speed quad 16‑bit successive approximation register (SAR) ADC with differential inputs and wide input common mode range. Operating from a single 3.3V or 5V supply, the LTC2325-16 has an 8V_P-P differential input range, making it ideal for applications which require a wide dynamic range with high common mode rejection. The LTC2325-16 achieves ±2LSB INL typical, no missing codes at 16 bits and 82dB SNR.

The LTC2325-16 has an onboard low drift (20ppm/°C max) 2.048V or 4.096V temperature-compensated reference. The LTC2325-16 also has a high speed SPI-compatible serial interface that supports CMOS or LVDS. The fast 5Msps per channel throughput with one cycle latency makes the LTC2325-16 ideally suited for a wide variety of high speed applications. The LTC2325-16 dissipates only 40mW per channel and offers nap and sleep modes to reduce the power consumption to 90μW for further power savings during inactive periods.

Applications

High Speed Data Acquisition Systems
Communications
Optical Networking
Multiphase Motor Control

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