AD5680BCPZ-1RL7 Equivalent & Substitute Parts

Part Overview

The AD5680BCPZ-1RL7 is an 18-bit digital-to-analog converter (DAC) from Analog Devices Inc., part of the nanoDAC® series. This single-channel voltage-output DAC operates with external reference and buffered output, designed for precision data acquisition applications. The device is currently in active production status with 1082 units available in stock. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are required for design flexibility, inventory management, or supply chain continuity.

Substiute Parts

AD5680BCPZ-1RL7

Analog Devices Inc.In Stock: 1116AD5680BCPZ-1RL7 Datasheet

Current PartRFQ

AD5680BCPZ-1500RL7

Analog Devices Inc.In Stock: 2294AD5680BCPZ-1500RL7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AD5680BCPZ-1RL7 are identified based on strict parametric equivalence. The following electrical and mechanical parameters must remain identical for direct substitution:

• Resolution: 18 bits
• Number of channels: 1 D/A converter
• Output configuration: Voltage - Buffered
• Data interface: SPI, DSP
• Reference input: External
• Supply voltages: 5V analog and 5V digital
• Settling time: 85µs
• Linearity specifications: INL/DNL ±32, ±2 LSB (Max)
• Architecture: String DAC
• Operating temperature range: -40°C ~ 105°C
• Package type: 8-LFCSP-WD (3x3)
• Mounting: Surface Mount
• Compliance: ROHS3, REACH Unaffected

The AD5680BCPZ-1500RL7 meets all these criteria and qualifies as a parametric equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the AD5680BCPZ-1RL7 and AD5680BCPZ-1500RL7 are active production devices from Analog Devices Inc. with identical electrical specifications and mechanical packaging. Both devices maintain ROHS3 compliance and REACH unaffected status, meeting regulatory requirements for industrial and commercial applications.

Selection between these parts should be based on inventory availability and supply chain requirements. The AD5680BCPZ-1500RL7 currently has higher stock availability (2276 units) compared to the AD5680BCPZ-1RL7 (1082 units), making it suitable for high-volume production or extended lead-time mitigation strategies.

Frequently Asked Questions (FAQ)

Q: Can the AD5680BCPZ-1500RL7 be used as a direct replacement for the AD5680BCPZ-1RL7?

A: Yes. Both devices share identical electrical specifications, including 18-bit resolution, 85µs settling time, 5V supply requirements, and external reference configuration. The 8-LFCSP-WD (3x3) package and surface mount compatibility are identical, enabling direct PCB-level substitution without design modification.

Q: What is the difference between these two part numbers?

A: The part numbers differ in their suffix designations (-1RL7 versus -1500RL7), which typically indicate different manufacturing date codes or internal lot tracking within Analog Devices' production system. All functional and electrical parameters remain equivalent.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both devices are ROHS3 compliant and REACH unaffected, meeting the same regulatory standards for environmental and hazardous substance restrictions.

Q: What is the moisture sensitivity level, and does it affect handling?

A: Both devices have MSL 3 rating with a 168-hour floor life. This indicates standard moisture sensitivity requiring standard ESD and moisture control procedures during storage and assembly, consistent with typical surface-mount semiconductor handling practices.

Q: Can these parts be used interchangeably in existing designs?

A: Yes. The identical package type (8-LFCSP-WD 3x3), pin configuration, electrical specifications, and operating temperature range (-40°C ~ 105°C) ensure full interchangeability in existing circuit designs without PCB layout or firmware modifications.