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LINEAR TECHNOLOGY  LTC2377CMS-18#PBF  Analogue to Digital Converter, 18 bit, 500 kSPS, Single, 2.375 V, 2.625 V, MSOP

LINEAR TECHNOLOGY LTC2377CMS-18#PBF
Manufacturer Part No:
LTC2377CMS-18#PBF
Order Code:
2009035
Technical Datasheet:
See all Technical Docs

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

Product Overview

The LTC2377CMS-18#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 6.8mW and achieves ±1.75LSB INL maximum, no missing codes at 18-bit with 102dB SNR. The fast 500ksps throughput with no cycle latency makes the ADC ideally suited for a wide variety of high speed applications. 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. For a typical reference voltage of 5V, the full-scale input range is now 0.5 to 4.5V, which provides adequate headroom for powering the driving amplifier from a single 5.5V supply.
  • 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):
18bit
Sampling Rate:
500kSPS
Supply Voltage Type:
Single
Supply Voltage Min:
2.375V
Supply Voltage Max:
2.625V
ADC / DAC Case Style:
MSOP
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 8-Bit SAR ADCs
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

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

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000454