LTC2376-18 Datasheet (Linear Technology)

LTC2376-18, Low Power SAR ADC

The LTC®2376-18 is a low noise, low power, high speed 18-bit successive approximation register (SAR) ADC.

Operating from a 2.5V supply, the LTC2376-18 has a ±VREF fully differential input range with VREF ranging from 2.5V to 5.1V.

The LTC2376-18 consumes only 3.4mW and achieves ±1.75LSB INL maximum,

LTC2376-18 Features

* nn 250ksps Throughput Rate nn ±1.75LSB INL (Max) nn Guaranteed 18-Bit No Missing Codes nn Low Power: 3.4mW at 250ksps, 3.4µW at 250sps nn 102dB SNR (Typ) at fIN = 2kHz nn

* 126dB THD (Typ) at fIN = 2kHz nn Digital Gain Compression (DGC) nn Guaranteed Operation to 125°C nn 2.5V Supply nn Fully