Analog Devices Inc. LTC2379HMS-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 -40°C ~ 125°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 16-TFSOP (0.118", 3.00mm Width)
Supplier Device Package 16-MSOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The LTC2379HMS-18#PBF is a high-performance 18-bit Analog-to-Digital Converter (ADC) from Linear Technology, designed for demanding precision applications. It offers a fast sampling rate of 1.6 MSPS and a single input channel, ensuring accurate capture of dynamic signals. Featuring an SPI interface and a sample-and-hold architecture, this ADC provides a straightforward digital link to microcontrollers and DSPs. Its wide industrial temperature range and compact 16-TFSOP package make it a versatile choice for industrial, medical, and automotive systems where accuracy and reliability are critical.

  • Exceptional Precision: 18-bit resolution provides high-fidelity signal conversion, ideal for applications requiring fine measurement detail.
  • High-Speed Performance: The 1.6 MSPS sampling rate enables the capture of fast transient signals without aliasing, suitable for real-time control systems.
  • Robust for Harsh Environments: With a temperature range of -40°C to 125°C, it is reliable in extreme industrial and automotive conditions.
  • Easy Digital Integration: The standard SPI interface simplifies connection to a wide range of microcontrollers and digital signal processors.

High-Precision Industrial Data Acquisition

The LTC2379HMS-18#PBF's 18-bit resolution and 1.6 MSPS sampling rate make it ideal for high-speed, high-precision data acquisition systems in industrial automation, ensuring accurate representation of fast-changing analog signals.

Medical Instrumentation

In medical imaging and diagnostic equipment, the high resolution of this ADC ensures precise digitization of sensor signals, which is critical for accurate diagnosis and monitoring. Its wide temperature range also suits demanding clinical environments.

Vibration and Condition Monitoring

For predictive maintenance, this ADC's high sampling rate allows for the digitization of high-frequency vibration signals from industrial machinery, enabling early detection of mechanical faults through spectral analysis.

Scientific Instrumentation

The device's 18-bit resolution and SPI interface make it suitable for laboratory equipment like spectrometers and particle counters, where precise measurement of analog signals is paramount for research accuracy.

Automotive Sensor Signal Conditioning

With an operating temperature range up to 125°C, this ADC is well-suited for harsh automotive environments, digitizing signals from engine control sensors and battery management systems with high fidelity.

High-Resolution Audio Test Equipment

The combination of high resolution and sampling rate allows for the accurate characterization of high-end audio components, ensuring that test equipment can measure distortion and noise floors effectively.

Q: What is the resolution of the LTC2379HMS-18#PBF?
A: The LTC2379HMS-18#PBF is an 18-bit Analog-to-Digital Converter (ADC).
Q: What is the sampling rate of this ADC?
A: It features a high sampling rate of 1.6 MSPS (Mega Samples Per Second).
Q: How many input channels does the LTC2379HMS-18#PBF have?
A: This device has a single (1) input channel.
Q: What digital interface does it use?
A: It uses a Serial Peripheral Interface (SPI) for communication.
Q: What is the architecture of this ADC?
A: It utilizes a Sample-and-Hold (S/H) ADC architecture.
Q: What is the operating temperature range?
A: It operates over an industrial temperature range of -40°C to 125°C and comes in a 16-TFSOP package.
Base Product Number : LTC2379HMS-18
1.6 MSPS 18-bit ADC Analog-to-Digital Converter Industrial ADC Linear Technology LTC2379 Precision ADC S/H-ADC SPI
Q: What is the resolution of the LTC2379HMS-18#PBF?
A: The LTC2379HMS-18#PBF is an 18-bit Analog-to-Digital Converter (ADC).
Q: What is the sampling rate of this ADC?
A: It features a high sampling rate of 1.6 MSPS (Mega Samples Per Second).
Q: How many input channels does the LTC2379HMS-18#PBF have?
A: This device has a single (1) input channel.
Q: What digital interface does it use?
A: It uses a Serial Peripheral Interface (SPI) for communication.
Q: What is the architecture of this ADC?
A: It utilizes a Sample-and-Hold (S/H) ADC architecture.
Q: What is the operating temperature range?
A: It operates over an industrial temperature range of -40°C to 125°C and comes in a 16-TFSOP package.