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LTC2377CMS-20#PBF - 

Analogue to Digital Converter, 20 bit, 500 kSPS, Single, 2.375 V, 2.625 V, MSOP

LTC2377CMS-20#PBF - Analogue to Digital Converter, 20 bit, 500 kSPS, Single, 2.375 V, 2.625 V, MSOP

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LTC2377CMS-20#PBF
Order Code:
2355947
Product Range
Single 20-Bit SAR ADCs
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LTC2377CMS-20#PBF is a low noise, low power high speed successive approximation registers Analog-to-digital Converter (ADC). Operating from a 2.5V supply, the ADC has a ±VREF fully differential input range with VREF ranging from 2.5 to 5.1V. The ADC consumes only 10.5mW and achieves ±2ppm INL maximum, no missing codes at 20-bit with 104dB SNR. The ADC has a high speed SPI-compatible serial interface that supports 1.8/2.5/3.3/5V logic while also featuring a daisy-chain mode. The fast 500ksps throughput with no cycle latency makes the ADC ideally suited for a wide variety of high speed applications. An internal oscillator sets the conversion time, easing external timing considerations. The ADC automatically powers down between conversions, leading to reduced power dissipation that scales with the sampling rate. The ADC features unique digital gain compression function, which eliminates the driver amplifiers negative supply while preserving the full resolution of the ADC.
  • Digital gain compression
  • Fully differential input range ±VREF
  • No pipeline delay, no cycle latency
  • SPI-compatible serial I/O with daisy-chain mode
  • Internal conversion clock

Applications

Medical, Imaging, Video & Vision, Automation & Process Control, Portable Devices, Sensing & Instrumentation

Product Information

:
20bit
:
500kSPS
:
Single
:
2.375V
:
2.625V
:
MSOP
:
16Pins
:
Differential, Single Ended
:
SPI
:
0°C
:
70°C
:
Each
:
Single 20-Bit SAR ADCs
:
-
:
Yes
:
MSL 1 - Unlimited
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