LTC2606IDD-1#PBF

Digital To Analog Converters Overview

The LTC2606IDD-1#PBF is a single-channel, 16-bit rail-to-rail voltage output Digital-to-Analog Converter (DAC) from Analog Devices. It operates on a 2.7V to 5.5V supply and features a buffered output capable of sourcing or sinking at least 15mA. The device utilizes a 2-wire I2C compatible serial interface supporting standard (100kHz) and fast (400kHz) modes. Key electrical characteristics include guaranteed monotonicity without missing codes, a differential nonlinearity (DNL) of ±1 LSB, and an integral nonlinearity (INL) of ±64 LSB. The IDD-1 variant includes a power-on reset circuit that initializes the output to mid-scale upon power-up.

Digital To Analog Converters Feature Summary

• 16-bit resolution with guaranteed monotonic operation over temperature
• Rail-to-rail buffered voltage output with ±15mA drive capability
• I2C compatible serial interface with 27 selectable addresses via CA0/CA1/CA2 pins
• Power-on reset to mid-scale for the -1 suffix variant

Digital To Analog Converters Applications

• Mobile communications systems
• Process control and industrial automation
• Instrumentation equipment
• Automatic test equipment

Digital To Analog Converters Procurement Notes

Verify the specific ordering suffix #PBF indicates tube packaging when reviewing procurement documents. Confirm the -1 suffix requirement for mid-scale power-on reset functionality against system initialization needs. Check current availability status as distribution channels may list limited stock or end-of-life conditions for this component.

Digital To Analog Converters Selection Notes

Select the LTC2606IDD-1#PBF when 16-bit precision and high output drive current are required in a compact form factor. Ensure the application benefits from the mid-scale power-on reset provided by the -1 suffix, as opposed to the zero-scale reset of the standard LTC2606. Verify that the I2C bus speed requirements align with the supported 400kHz fast mode.

Digital To Analog Converters Part Context

This component belongs to the LTC2606/LTC2616/LTC2626 family of rail-to-rail DACs. The LTC2606 represents the 16-bit resolution member of this series. The 'IDD' designation specifies the industrial temperature range (-40°C to +85°C), while the '#PBF' suffix denotes lead-free finish and tube packaging configuration.

Digital To Analog Converters Replacement Considerations

The LTC2606CDD-1#PBF serves as a direct pin-compatible replacement within the same package but offers a commercial temperature range (0°C to 70°C). Other family members like the LTC2616 or LTC2626 provide lower resolutions (14-bit and 12-bit respectively) and may not meet accuracy requirements.