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ADI LTC2333CLX-18#PBF product image
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ADI LTC2333CLX-18#PBFRoHS

Manufacturer
ADI
MPN
LTC2333CLX-18#PBF
LCSC Part #
C680130
Packaging
LQFP-48(7x7)
Customer #
Key Attributes
Serial port 5V~38V LQFP-48(7x7) Analog to Digital Converters (ADC) RoHS
Datasheetpdf iconADI LTC2333CLX-18#PBF
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1+$ 39.5437$ 39.54
250+$ 15.3036$ 3825.90
500+$ 14.7664$ 7383.20
1,000+$ 14.4994$ 14499.40
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC)
ManufacturerADI
PackagingLQFP-48(7x7)
Operating Temperature0℃~+70℃
FeaturesMultiplexers;Input buffer;Bipolar input;Bipolar power supply
InterfaceSerial port
Resolution(Bits)800kHz;18
Voltage - Supply5V~38V
Number of Channels8
Integral non - linearity3LSB
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Introduction

AI Translation

The LTC2333-18 is an 18-bit, low noise 8-channel multiplexed successive approximation register (SAR) ADC with buffered differential, wide common mode range picoamp inputs. Operating from a 5V low voltage supply, flexible high voltage supplies, and using the internal reference and buffer, this SoftSpan™ ADC can be configured on a conversion-by-conversion basis to accept ±10.24V, 0V to 10.24V, ±5.12V, or 0V to 5.12V signals on any channel. Alternately, the ADC may be programmed to cycle through a sequence of channels and ranges without further user intervention. The integrated picoamp-input analog buffers, wide input common mode range and 128dB CMRR of the LTC2333-18 allow the ADC to directly digitize a variety of signals using minimal board space and power. This input signal flexibility, combined with ±3LSB INL, no missing codes at 18 bits, and 96.4dB SNR, makes the LTC2333-18 an ideal choice for many high voltage applications requiring wide dynamic range. The LTC2333-18 supports pin-selectable SPI CMOS (1.8V to 5V) and LVDS serial interfaces.

Features

AI Translation
  • Eight Buffered Multiplexed Channels
  • 800ksps Throughput
  • 500pA/12nA Maximum Input Leakage at 85°C/125°C
  • ±3LSB INL (Maximum ±10.24V Range)
  • Guaranteed 18-Bit, No Missing Codes
  • Differential, Wide Common Mode Range Inputs
  • 8-Channel Multiplexer with SoftSpan Input Ranges: ±10.24V, 0V to 10.24V, ±5.12V, 0V to 5.12V, ±12.5V, 0V to 12.5V, ±6.25V, 0V to 6.25V
  • 96.4dB Single-Conversion SNR (Typical)
  • −110dB THD (Typical) at fIN = 2kHz
  • 128dB CMRR, –125dB Active Crosstalk (Typical)
  • 420ns Step Response (Full-Scale, 0.005% Settling)
  • Rail-to-Rail Input Overdrive Tolerance
  • Programmable Sequencer with No-Latency Control
  • Integrated Reference and Buffer (4.096V)
  • SPI CMOS (1.8V to 5V) and LVDS Serial I/O
  • 268mW Power Dissipation (Typical)
  • 48-Lead (7mm × 7mm) LQFP Package

Applications

AI Translation
  • Direct Sensor Measurement
  • Programmable Logic Controllers
  • Industrial Process Control
  • Test and Measurement