Analog Devices Inc. LTC2305HMS#TRPBF

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Product attributes Property Value
Manufacturer Analog Devices Inc.
Product Series
Packaging Tape & Reel (TR) |
Number of Bits 12
Sampling Rate (Per Second) 14k
Number of Inputs 2
Input Type Differential, Single Ended
Data Interface I2C
Configuration MUX-S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External, Internal
Voltage - Supply, Analog 5V
Voltage - Supply, Digital 5V
Features Selectable Address
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 12-TSSOP (0.118", 3.00mm Width)
Supplier Device Package 12-MSOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The LTC2305HMS#TRPBF from Analog Devices is a 12-bit ADC with 2 input channels and a sampling rate of 14 kSPS. Featuring a MUX-S/H-ADC architecture with both external and internal reference options, it delivers high accuracy in a compact 12-TSSOP package. The I2C interface provides simple two-wire connectivity. Operating over -40°C to 125°C, this ADC is designed for precision industrial sensing, automotive battery monitoring, and medical calibration applications where reliability and accuracy are paramount.

  • High Accuracy: 12-bit resolution ensures precise digitization for critical measurement applications.
  • Wide Temperature Range: -40°C to 125°C supports harsh automotive and industrial environments.
  • Flexible Reference: External or internal reference options allow designers to balance accuracy and cost.
  • Simple I2C Interface: Reduces wiring complexity and enables easy integration with standard microcontrollers.

Precision Industrial Sensing

The 12-bit resolution and 14 kSPS sampling rate make the LTC2305HMS#TRPBF ideal for precision industrial sensors measuring temperature, pressure, or strain with high accuracy.

Automotive Battery Monitoring

With a -40°C to 125°C temperature range, this ADC is well-suited for automotive battery management systems requiring reliable voltage and current monitoring.

Medical Device Calibration

The high resolution and I2C interface support calibration circuits in medical devices, ensuring accurate output for diagnostic equipment.

Energy Harvesting Systems

The low sampling rate and dual channels are perfect for energy harvesting systems that monitor solar panel output and battery charge state.

Building Automation Controllers

The I2C interface simplifies integration into building controllers for monitoring temperature setpoints and air pressure in HVAC systems.

Laboratory Instruments

The 12-bit accuracy and external reference option make it suitable for bench-top laboratory instruments requiring precise analog measurements.

Q: What is the resolution of the LTC2305HMS#TRPBF?
A: It is a 12-bit analog-to-digital converter.
Q: What is the sampling rate?
A: The sampling rate is 14 kSPS.
Q: How many channels does it have?
A: It has 2 input channels.
Q: What interface does it use?
A: It uses the I2C interface.
Q: What is the architecture?
A: It uses a MUX-S/H-ADC architecture with external or internal reference.
Q: What is the temperature range and package?
A: It operates from -40°C to 125°C and comes in a 12-TSSOP package.
Base Product Number : LTC2305
12-bit 14 kSPS 2-channel ADC Analog Devices Analog-to-Digital Converter External/Internal Reference I2C MUX-S/H-ADC TSSOP-12
Q: What is the resolution of the LTC2305HMS#TRPBF?
A: It is a 12-bit analog-to-digital converter.
Q: What is the sampling rate?
A: The sampling rate is 14 kSPS.
Q: How many channels does it have?
A: It has 2 input channels.
Q: What interface does it use?
A: It uses the I2C interface.
Q: What is the architecture?
A: It uses a MUX-S/H-ADC architecture with external or internal reference.
Q: What is the temperature range and package?
A: It operates from -40°C to 125°C and comes in a 12-TSSOP package.