Analog Devices Inc. LTC1401IS8#PBF

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Product attributes Property Value
Manufacturer Analog Devices Inc.
Product Series
Packaging Tube |
Number of Bits 12
Sampling Rate (Per Second) 200k
Number of Inputs 1
Input Type Single Ended
Data Interface SPI
Configuration S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External, Internal
Voltage - Supply, Analog 2.7V ~ 3.6V
Voltage - Supply, Digital 2.7V ~ 3.6V
Features -
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The LTC1401IS8#PBF is a 12-bit analog-to-digital converter from Analog Devices, offering a sampling rate of 200k SPS. It features a single input channel and utilizes an SPI interface for straightforward digital communication. The S/H-ADC architecture ensures accurate signal capture, while the external or internal reference options provide design flexibility. Housed in a compact 8-SOIC package, this ADC is suitable for space-constrained applications including industrial instrumentation, data acquisition, and embedded control systems.

  • High-Speed Sampling: 200k SPS sampling rate enables real-time data acquisition for dynamic signals.
  • Compact Footprint: 8-SOIC package minimizes PCB area, ideal for space-limited designs.
  • Flexible Reference: Supports both external and internal references for versatile voltage scaling.
  • Simple Integration: SPI interface reduces pin count and simplifies microcontroller connectivity.
  • Wide Temperature Range: Operates from -40°C to 85°C, suitable for industrial environments.

Industrial Sensor Digitization

The LTC1401IS8#PBF's 12-bit resolution and 200k SPS sampling rate make it ideal for digitizing industrial sensors such as temperature probes and pressure transducers, providing accurate digital readings for process control systems.

Portable Data Acquisition Systems

With its compact 8-SOIC package and SPI interface, this ADC is well-suited for portable data acquisition systems where board space is limited and low pin-count connectivity is required.

Battery-Powered Instrumentation

The low-power operation of the LTC1401IS8#PBF enables its use in battery-powered handheld instruments, where efficient power consumption is critical for extended field operation.

Motor Control Feedback

In motor control applications, the 200k SPS sampling rate allows for real-time current and voltage monitoring, enabling precise feedback loops for speed and torque regulation.

Environmental Monitoring

This ADC can be used in environmental monitoring stations to convert analog signals from weather sensors, ensuring reliable data collection over the -40°C to 85°C temperature range.

Q: What type of ADC is the LTC1401IS8#PBF?
A: It is a 12-bit successive approximation (S/H-ADC) analog-to-digital converter.
Q: What is the resolution of the LTC1401IS8#PBF?
A: The resolution is 12 bits.
Q: What is the sampling rate of the LTC1401IS8#PBF?
A: The sampling rate is 200k SPS (samples per second).
Q: How many input channels does the LTC1401IS8#PBF have?
A: It has 1 input channel.
Q: What interface does the LTC1401IS8#PBF use?
A: It uses an SPI serial interface.
Q: What is the package type of the LTC1401IS8#PBF?
A: It comes in an 8-SOIC package (0.154", 3.90mm width).
Base Product Number : LTC1401
12-bit 200k SPS 8-SOIC ADC Analog Devices Analog-to-Digital Converter LTC1401 SPI
Q: What type of ADC is the LTC1401IS8#PBF?
A: It is a 12-bit successive approximation (S/H-ADC) analog-to-digital converter.
Q: What is the resolution of the LTC1401IS8#PBF?
A: The resolution is 12 bits.
Q: What is the sampling rate of the LTC1401IS8#PBF?
A: The sampling rate is 200k SPS (samples per second).
Q: How many input channels does the LTC1401IS8#PBF have?
A: It has 1 input channel.
Q: What interface does the LTC1401IS8#PBF use?
A: It uses an SPI serial interface.
Q: What is the package type of the LTC1401IS8#PBF?
A: It comes in an 8-SOIC package (0.154", 3.90mm width).