BD79700FVM-LBTR

Digital To Analog Converters Overview

The BD79700FVM-LBTR is an 8-bit, 2-channel digital-to-analog converter (DAC) from ROHM Semiconductor, designed for industrial equipment applications. It utilizes an R-2R resistor ladder architecture and features a compact MSOP8 package measuring 4.0x2.9 mm with a thickness of 0.9 mm. The device operates on a supply voltage range of 2.7 V to 5.5 V and supports an update rate of 30 MHz with a settling time of 4.5 µs. It communicates via a 3-wire SPI interface and functions within an operating temperature range of -40°C to 125°C.

Digital To Analog Converters Feature Summary

• Compact MSOP8 package enables placement adjacent to target components to minimize board trace degradation.
• Built-in initial zero-hold function ensures stable output states upon power-up or reset.
• High-speed output response characteristics support rapid signal updates in dynamic systems.

Digital To Analog Converters Applications

• Industrial process control systems requiring precise analog signal generation
• Electronic adjustment circuits in industrial instrumentation
• Data acquisition systems needing multiple synchronized analog outputs

Digital To Analog Converters Procurement Notes

Verify the complete part number including the TR suffix for tape-and-reel packaging. Confirm RoHS compliance status and long-term supply availability commitments specific to the industrial grade designation. Ensure ordering quantities align with standard reel sizes provided by authorized distributors.

Digital To Analog Converters Selection Notes

Select this component when an 8-bit resolution with two independent channels is required in a small footprint. The wide supply voltage range and high-speed performance make it suitable for demanding industrial environments. Consider the MSOP8 package dimensions for PCB layout constraints and thermal management requirements.

Digital To Analog Converters Part Context

This DAC belongs to ROHM's industrial-grade D/A converter family, which offers various resolutions and channel counts. The BD79700 series is optimized for applications requiring reliable analog output in noisy industrial settings, complementing other ROHM solutions like motor drivers and power management ICs.

Digital To Analog Converters Replacement Considerations

Check for pin-compatible alternatives within the BD797xx series, such as BD79701FVM-LB (3-channel) or BD79710FVM-LB (10-bit, 2-channel), depending on resolution and channel count needs. Verify interface compatibility and electrical specifications before substitution.