BD79104FV-LAE2

Analog To Digital Converters (ADC) Overview

The BD79104FV-LAE2 is a general-purpose, 12-bit successive approximation analog-to-digital converter (ADC) designed for industrial equipment applications. It features eight single-ended input channels and supports sampling rates ranging from 0.5 MSPS to 1 MSPS. The device operates on a supply voltage between 2.7 V and 5.25 V and utilizes an SPI-compatible serial interface. Encased in a compact SSOP-B16 package measuring 5.0 x 6.4 mm with a thickness of 1.35 mm, it functions within an operating temperature range of -40°C to 125°C.

Analog To Digital Converters (ADC) Feature Summary

• Supports high-speed sampling up to 1 MSPS with low power consumption
• Integrates eight single-ended analog input channels
• Features a small SSOP-B16 package for space-constrained designs
• Compatible with standard SPI, QSPI, and MICROWIRE serial interfaces

Analog To Digital Converters (ADC) Applications

• Industrial equipment data acquisition systems
• Multi-channel sensor monitoring
• General-purpose analog signal digitization

Analog To Digital Converters (ADC) Procurement Notes

Verify the complete part number BD79104FV-LAE2 against official RoHM Semiconductor documentation to confirm the specific suffix designation. Ensure that the ordering suffix aligns with the required packaging format and environmental compliance standards. Cross-reference the datasheet revision date to validate current manufacturing status and any potential product change notices affecting availability or specifications.

Analog To Digital Converters (ADC) Selection Notes

Select this component when eight single-ended inputs are required alongside a 12-bit resolution and sampling speeds up to 1 MSPS. The wide operating temperature range makes it suitable for harsh industrial environments. Verify that the system power supply remains within the 2.7 V to 5.25 V limit and that the digital interface logic levels match the SPI compatibility requirements of the host microcontroller.

Analog To Digital Converters (ADC) Part Context

This model belongs to the BD79104 series of successive approximation ADCs from RoHM Semiconductor. The 'E2' suffix typically indicates lead-free composition and RoHS compliance. The device is positioned as a recommended product for the industrial equipment market, offering a balance of speed, resolution, and channel count in a compact surface-mount package.

Analog To Digital Converters (ADC) Replacement Considerations

Consult official RoHM substitution guides for verified alternatives. Generic pin-compatible replacements may require verification of electrical parameters such as input impedance and reference voltage stability.