LTC2492 Datasheet - Linear Technology

LTC2492 24-Bit 2-/4-Channel ADC

The LTC®2492 is a 4-channel (2-channel differential), 24‑bit, No Latency ∆∑™ ADC with Easy Drive technology. The patented sampling scheme eliminates dynamic input current errors and the shortcomings of on-chip buffering through automatic cancellation of differential input current. This allows large .

LTC2492 Features

* n Up to 2 Differential or 4 Single-Ended Inputs n Easy Drive™ Technology Enables Rail-to-Rail Inputs with Zero Differential Input Current n Directly Digitizes High Impedance Sensors with Full Accuracy n 600nVRMS Noise n Integrated High Accuracy Temperature Sensor n GND to VCC Input/Reference C

LTC2492_LinearTechnology.pdf