LTC2440 Datasheet - Linear Technology

24-Bit High Speed Differential delta-sigma ADC

LTC2440 Features

* n Up to 3.5kHz Output Rate (External fO) n Selectable Speed/Resolution n 2µVRMS Noise at 880Hz Output Rate n 200nVRMS Noise at 6.9Hz Output Rate with Simultaneous 50/60Hz Rejection n 0.0005% INL, No Missing Codes n Autosleep Enables 20µA Operation at 6.9Hz n

LTC2440 General Description

The LTC®2440 is a high speed 24-bit No Latency ∆∑TM ADC with 5ppm INL and 5µV offset. It uses a proprietary delta-sigma architecture enabling variable speed and resolution with no latency. Ten speed/resolution combinations (6.9Hz/200nVRMS to 3.5kHz/25µVRMS) are programmed through a simple serial int.

LTC2440 Datasheet (425.30 KB)

LTC2440 Datasheet Preview — Preview of LTC2440 PDF

Datasheet Details

Part number:

LTC2440

Manufacturer:

Linear Technology

File Size:

425.30 KB

Description:

24-bit high speed differential delta-sigma adc.

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LTC2440 24-Bit High Speed Differential delta-sigma ADC Linear Technology

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LTC2440 Features

LTC2440 General Description

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