Analog Devices Inc. LTC2378IDE-20#PBF

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Product attributes Property Value
Manufacturer Analog Devices Inc.
Product Series
Packaging Tube |
Number of Bits 20
Sampling Rate (Per Second) 1M
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 -40°C ~ 85°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 LTC2378IDE-20#PBF is an ultra-high-precision 20-bit analog-to-digital converter from Analog Devices, featuring a sampling rate of 1 MSPS. With a single input channel and SPI interface, it is designed for applications requiring exceptional accuracy, such as medical instrumentation and scientific research. The device requires an external reference, allowing users to optimize performance. Packaged in a 16-WFDFN Exposed Pad and operating from -40°C to 85°C, it delivers reliable precision in demanding environments.

  • Ultra-High Resolution: 20-bit resolution provides unmatched precision for critical measurements.
  • Fast Sampling: 1 MSPS sampling rate ensures rapid data capture without sacrificing accuracy.
  • Simple SPI Interface: Easy integration with standard microcontrollers and DSPs.
  • Compact Size: 16-WFDFN package is ideal for space-constrained designs.

Ultra-Precision Measurement Instruments

The LTC2378IDE-20#PBF's 20-bit resolution makes it ideal for precision measurement instruments like digital multimeters and precision scales.

Seismic and Vibration Monitoring

Its high resolution and 1 MSPS sampling rate enable accurate detection of small vibrations in structural health monitoring systems.

Medical Diagnostic Equipment

In devices like EEG and ECG machines, this ADC provides the precision needed for accurate biological signal analysis.

Industrial Process Control

The SPI interface and wide temperature range make it suitable for high-accuracy industrial sensors and transmitters.

Scientific Research

Its ultra-high resolution supports scientific experiments requiring precise data acquisition, such as particle physics detectors.

Energy Management

In power monitoring systems, the ADC's precision helps measure small current and voltage variations for efficient energy management.

Q: What is the LTC2378IDE-20#PBF?
A: It is a 20-bit, 1 MSPS analog-to-digital converter (ADC) with a sample-and-hold (S/H) architecture from Analog Devices.
Q: What is the resolution of this ADC?
A: The LTC2378IDE-20#PBF offers 20-bit resolution, providing ultra-high precision for demanding applications.
Q: What is the sampling rate?
A: It features a sampling rate of 1 MSPS (mega samples per second), balancing speed and accuracy.
Q: How many channels does it have?
A: This ADC has a single (1) input channel.
Q: What interface does it use?
A: It uses an SPI interface for easy integration with microcontrollers and digital signal processors.
Q: What are the reference and package specifications?
A: It requires an external reference and is available in a 16-WFDFN Exposed Pad package, operating from -40°C to 85°C.
Base Product Number : LTC2378
1 MSPS 16-WFDFN 20-bit ADC Analog-to-Digital Converter Medical Precision Scientific SPI
Q: What is the LTC2378IDE-20#PBF?
A: It is a 20-bit, 1 MSPS analog-to-digital converter (ADC) with a sample-and-hold (S/H) architecture from Analog Devices.
Q: What is the resolution of this ADC?
A: The LTC2378IDE-20#PBF offers 20-bit resolution, providing ultra-high precision for demanding applications.
Q: What is the sampling rate?
A: It features a sampling rate of 1 MSPS (mega samples per second), balancing speed and accuracy.
Q: How many channels does it have?
A: This ADC has a single (1) input channel.
Q: What interface does it use?
A: It uses an SPI interface for easy integration with microcontrollers and digital signal processors.
Q: What are the reference and package specifications?
A: It requires an external reference and is available in a 16-WFDFN Exposed Pad package, operating from -40°C to 85°C.