3PEAK TPC5120Q-TS7R-S

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Product attributes Property Value
Manufacturer 3PEAK
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Number of Bits 12
Sampling Rate (Per Second) 1M
Number of Inputs 16
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 2.7V ~ 5.25V
Voltage - Supply, Digital 1.7V ~ 5.25V
Features -
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Grade Automotive
Qualification AEC-Q100
Package / Case 38-TFSOP (0.173", 4.40mm Width)
Supplier Device Package 38-TSSOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The TPC5120Q-TS7R-S from 3PEAK is a versatile 12-bit analog-to-digital converter (ADC) designed for multi-channel data acquisition. It features 16 multiplexed input channels and a maximum sampling rate of 1 MSPS, making it ideal for systems that need to monitor many analog signals. The device uses an SPI interface for digital communication and requires an external voltage reference. Housed in a 38-TFSOP package, it operates over a wide temperature range of -40°C to +125°C, making it suitable for automotive and industrial applications.

  • 16-Channel Multiplexing: Reduces board space and cost by allowing multiple sensors to share a single ADC.
  • Extended Temperature Range: -40°C to +125°C operation ensures reliability in automotive and industrial environments.
  • High-Speed Sampling: 1 MSPS throughput enables real-time monitoring of fast-changing signals across all channels.
  • Standard SPI Interface: Simplifies integration with microcontrollers and DSPs, reducing design effort.

Automotive Battery Management Systems

The 16-channel input capability and wide temperature range (-40°C to +125°C) make the TPC5120Q-TS7R-S ideal for monitoring multiple battery cells in automotive BMS, ensuring safe and efficient operation.

Industrial Multi-Sensor Data Acquisition

With 16 multiplexed channels and 1 MSPS sampling, this ADC can digitize signals from multiple sensors (temperature, pressure, strain) in industrial automation systems, reducing component count.

Power System Monitoring

The high channel count allows simultaneous monitoring of voltage and current from multiple phases in power distribution systems, enabling precise energy metering and fault detection.

Medical Patient Monitoring

Multiple vital sign sensors (ECG, temperature, SpO2) can be connected to the 16 channels, and the SPI interface allows easy data transfer to a central processing unit in patient monitors.

Test and Measurement Equipment

In data loggers and multi-channel analyzers, the TPC5120Q-TS7R-S provides a compact solution for capturing multiple analog signals with 12-bit accuracy at 1 MSPS.

Robotics and Motion Control

Multiple position, current, and temperature sensors in robotic arms can be read through the 16 channels, enabling precise control and feedback in harsh industrial settings.

Q: What is the TPC5120Q-TS7R-S?
A: It is a 12-bit analog-to-digital converter (ADC) with a multiplexed sample-and-hold architecture (MUX-S/H-ADC).
Q: What is the resolution and sampling rate?
A: It offers 12-bit resolution and a maximum sampling rate of 1 MSPS (mega samples per second).
Q: How many input channels does it support?
A: It features 16 multiplexed input channels, allowing multiple analog signals to be digitized sequentially.
Q: What digital interface does it use?
A: It uses the SPI (Serial Peripheral Interface) for communication with host processors.
Q: What is the operating temperature range?
A: It operates over an extended temperature range of -40°C to +125°C, suitable for automotive and industrial environments.
Q: What package is it available in?
A: It comes in a 38-TFSOP package with a 4.40mm width.
Base Product Number : TPC5120
1 MSPS 12-bit 16-channel ADC Analog-to-Digital Converter Automotive MUX-S/H-ADC SPI TFSOP TPC5120
Q: What is the TPC5120Q-TS7R-S?
A: It is a 12-bit analog-to-digital converter (ADC) with a multiplexed sample-and-hold architecture (MUX-S/H-ADC).
Q: What is the resolution and sampling rate?
A: It offers 12-bit resolution and a maximum sampling rate of 1 MSPS (mega samples per second).
Q: How many input channels does it support?
A: It features 16 multiplexed input channels, allowing multiple analog signals to be digitized sequentially.
Q: What digital interface does it use?
A: It uses the SPI (Serial Peripheral Interface) for communication with host processors.
Q: What is the operating temperature range?
A: It operates over an extended temperature range of -40°C to +125°C, suitable for automotive and industrial environments.
Q: What package is it available in?
A: It comes in a 38-TFSOP package with a 4.40mm width.