Low

LINEAR TECHNOLOGY  LTC2378CDE-20#PBF  Analog to Digital Converter, 20 bit, 1 MSPS, Single, 2.375 V, 2.625 V, DFN

LINEAR TECHNOLOGY LTC2378CDE-20#PBF
Technical Data Sheet (1020.91KB) EN See all Technical Docs

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

Product Overview

The LTC2378CDE-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 21mW and achieves ±2ppm INL maximum, no missing codes at 20-bit with 104dB SNR. It 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 1Msps 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

 

Product Information

Resolution (Bits):
20bit
Sampling Rate:
1MSPS
Supply Voltage Type:
Single
Supply Voltage Min:
2.375V
Supply Voltage Max:
2.625V
ADC / DAC Case Style:
DFN
No. of Pins:
16Pins
Input Channel Type:
Differential, Single Ended
Data Interface:
SPI
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
Single 20-Bit SAR ADCs
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
Supply Current:
8.4 mA
SVHC:
No SVHC (17-Dec-2015)

Find similar products  grouped by common attribute

Applications

  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

Analog to Digital Converter, 20 bit, 1 MSPS, Single, 2.375 V, 2.625 V, DFN

LINEAR TECHNOLOGY

26 in stock

Price for: Each

1+ $52.32 25+ $48.61 100+ $41.19

Buy

Associated Products