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LINEAR TECHNOLOGY  LTC2326CMS-18#PBF  Analogue to Digital Converter, 18 bit, 250 kSPS, Single, 4.75 V, 5.25 V, MSOP

LINEAR TECHNOLOGY LTC2326CMS-18#PBF
Technical Data Sheet (505.38KB) EN See all Technical Docs

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Product Overview

The LTC2326CMS-18#PBF is a low noise, high speed successive approximation registers Analog-to-digital Converter (ADC) with pseudo-differential input. Operating from a single 5V supply, the ADC has a ±10.24V true bipolar input range, making it ideal for high voltage applications which require a wide dynamic range. The ADC achieves ±5LSB INL maximum, no missing codes at 18-bit with 95dBSNR. It has an onboard single-shot capable reference buffer and low drift 2.048V temperature compensated reference. The fast 250ksps 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 dissipates only 28mW and automatically naps between conversions, leading to reduced power dissipation that scales with the sampling rate. A sleep mode is also provided to reduce the power consumption of the ADC to 300µW for further power savings during inactive periods.
  • Guaranteed 18-bit, no missing codes
  • Onboard single-shot capable reference buffer
  • No pipeline delay, no cycle latency
  • SPI-compatible serial I/O with daisy-chain mode
  • Internal conversion clock
  • Power dissipation 28mW

 

Product Information

Resolution (Bits):
18bit
Sampling Rate:
250kSPS
Supply Voltage Type:
Single
Supply Voltage Min:
4.75V
Supply Voltage Max:
5.25V
ADC / DAC Case Style:
MSOP
No. of Pins:
16Pins
Input Channel Type:
Pseudo Differential
Data Interface:
SPI
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Cut Tape
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

  • 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):
.0001