Analog Devices Inc. LTC2379CDE-18#PBF

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Product attributes Property Value
Manufacturer Analog Devices Inc.
Product Series
Packaging Tube |
Number of Bits 18
Sampling Rate (Per Second) 1.6M
Number of Inputs 1
Input Type Differential
Data Interface SPI
Configuration S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External
Voltage - Supply, Analog 2.375V ~ 2.625V
Voltage - Supply, Digital 2.375V ~ 2.625V
Features -
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 16-WFDFN Exposed Pad
Supplier Device Package 16-DFN (4x3)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The LTC2379CDE-18 is a high-speed, 18-bit analog-to-digital converter from Analog Devices, featuring a 1.6M SPS sampling rate. This single-channel device uses a successive approximation (S/H-ADC) architecture and offers a fast SPI interface for efficient data transfer. It requires an external reference for accurate conversions. The 16-pin WFDFN package with exposed pad provides excellent thermal dissipation, making it ideal for compact, high-performance systems in industrial, portable, and scientific applications.

  • High Precision: 18-bit resolution delivers exceptional accuracy for critical measurement tasks.
  • Fast Throughput: 1.6M SPS sampling rate ensures no missed data points in high-speed applications.
  • Thermal Efficiency: The exposed pad package enhances heat dissipation, improving reliability in demanding environments.
  • Space-Saving: The compact WFDFN package is ideal for miniaturized electronic designs.

Portable Instrumentation

The WFDFN package with exposed pad offers excellent thermal performance, making it suitable for portable, battery-operated instruments that require high precision in a small form factor.

Industrial Process Control

With 18-bit resolution and 1.6M SPS, it excels in industrial process control loops, providing accurate, real-time feedback for pressure, flow, and temperature sensors.

Seismic Monitoring

Its high resolution and low noise are ideal for seismic data acquisition systems, capturing subtle ground vibrations with high fidelity for geological surveys.

Audio Test Equipment

The LTC2379CDE-18 can be used in high-end audio analyzers to measure distortion and noise with extreme precision, ensuring compliance with strict audio standards.

Robotics and Automation

In advanced robotics, this ADC digitizes position and force sensor outputs at high speed, enabling precise and responsive control algorithms.

Q: What is the resolution of the LTC2379CDE-18?
A: It is an 18-bit analog-to-digital converter.
Q: What is the sampling rate?
A: The maximum sampling rate is 1.6M SPS.
Q: How many channels does it have?
A: It has 1 input channel.
Q: What interface does it use?
A: It uses a high-speed SPI serial interface.
Q: What is the architecture?
A: It uses a successive approximation register (S/H-ADC) architecture.
Q: What is the package type?
A: It comes in a 16-pin WFDFN exposed pad package.
Base Product Number : LTC2379CDE-18
1.6M SPS 18-bit ADC Analog-to-Digital Converter High-Speed LTC2379 SPI WFDFN
Q: What is the resolution of the LTC2379CDE-18?
A: It is an 18-bit analog-to-digital converter.
Q: What is the sampling rate?
A: The maximum sampling rate is 1.6M SPS.
Q: How many channels does it have?
A: It has 1 input channel.
Q: What interface does it use?
A: It uses a high-speed SPI serial interface.
Q: What is the architecture?
A: It uses a successive approximation register (S/H-ADC) architecture.
Q: What is the package type?
A: It comes in a 16-pin WFDFN exposed pad package.