Low

LTC2440IGN#PBF - 

Analogue to Digital Converter, Delta Sigma, 24 bit, 3.5 kSPS, Single, 4.4 V, 5.5 V, SSOP

LINEAR TECHNOLOGY LTC2440IGN#PBF

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Manufacturer Part No:
LTC2440IGN#PBF
Order Code:
1663688
Product Range
Single 24-Bit Sigma-Delta ADCs
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
-40°C
:
24bit
:
SSOP
:
Single
:
85°C
:
3.5kSPS
:
Serial
:
16Pins
:
Single 24-Bit Sigma-Delta ADCs
:
-
:
4.4V
:
Each
:
5.5V
:
Differential
:
MSL 1 - Unlimited
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Product Overview

The LTC2440IGN#PBF is a high speed 24-bit no latency sigma-delta™ Analog-to-digital Converter (ADC) with 5ppm INL and 5µV offset. It uses proprietary delta-sigma architecture enabling variable speed and resolution with no latency. Ten speed/resolution combinations are programmed through a simple serial interface. Alternatively, by tying a single pin HIGH or LOW, a fast or ultralow noise speed/resolution combination can be easily selected. The accuracy and power dissipation are independent of the speed selected. Since there is no latency, a speed/resolution change may be made between conversions with no degradation in performance. Following each conversion cycle, the ADC automatically enters a low power sleep state. Power dissipation may be reduced by increasing the duration of this sleep state.
  • Selectable speed/resolution
  • Differential input and differential reference with GND to VCC common mode range
  • No latency, each conversion is accurate even after an input step
  • Internal oscillator - no external components
  • Pin compatible with the LTC2410

Applications

Automation & Process Control, Consumer Electronics, Test & Measurement

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