Analog Devices Inc. LTC1865AIMS#TRPBF

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Product attributes Property Value
Manufacturer Analog Devices Inc.
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Number of Bits 16
Sampling Rate (Per Second) 250k
Number of Inputs 2
Input Type Single Ended
Data Interface SPI
Configuration MUX-S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External
Voltage - Supply, Analog 5V
Voltage - Supply, Digital 5V
Features -
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-MSOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The LTC1865AIMS is a 16-bit, 250k SPS analog-to-digital converter with 2 input channels and an SPI interface. Its low power consumption and compact 10-MSOP package make it perfect for portable and battery-powered applications. This ADC delivers high precision for sensor measurement, medical wearables, and industrial monitoring.

  • High Precision: 16-bit resolution provides detailed signal representation for accurate measurements.
  • Low Power: Ideal for battery-operated devices, extending operational life.
  • Simple SPI Interface: Easy to connect to microcontrollers with minimal wiring.
  • Compact Size: 10-MSOP package saves valuable PCB space in portable designs.

Precision Sensor Measurement

The 16-bit resolution and 2-channel input allow accurate digitization of bridge sensors and thermocouples in laboratory instruments.

Battery-Powered Devices

Its low power consumption and small MSOP package make it ideal for portable data loggers and wireless sensor nodes.

Industrial Process Monitoring

The SPI interface simplifies isolation and allows remote monitoring of pressure and flow transmitters in harsh environments.

Medical Wearables

With 250k SPS and 16-bit resolution, it can digitize bio-signals like ECG and SpO2 for continuous health monitoring.

Audio Equipment

It can serve as a high-resolution ADC for professional audio interfaces and digital mixers.

Environmental Monitoring

The 2-channel input can simultaneously measure temperature and humidity sensor outputs for weather stations.

Q: What is the resolution of the LTC1865AIMS?
A: It is a 16-bit ADC.
Q: What is the sampling rate?
A: It supports a sampling rate of 250k SPS.
Q: How many channels does it have?
A: It has 2 input channels.
Q: What interface is used?
A: It uses an SPI interface.
Q: What is the architecture?
A: It uses a MUX-S/H-ADC architecture.
Q: What is the package?
A: It comes in a 10-MSOP package.
Base Product Number : LTC1865
16-bit 2-Channel 250k SPS ADC Analog-to-Digital Converter LTC1865 MSOP-10 MUX-S/H-ADC SPI
Q: What is the resolution of the LTC1865AIMS?
A: It is a 16-bit ADC.
Q: What is the sampling rate?
A: It supports a sampling rate of 250k SPS.
Q: How many channels does it have?
A: It has 2 input channels.
Q: What interface is used?
A: It uses an SPI interface.
Q: What is the architecture?
A: It uses a MUX-S/H-ADC architecture.
Q: What is the package?
A: It comes in a 10-MSOP package.