DAC8832IRGYRG4 Equivalent & Substitute Parts

Part Overview

The DAC8832IRGYRG4 is a 16-bit digital-to-analog converter manufactured by Texas Instruments, designed for data acquisition applications requiring voltage output conversion. This device features an R-2R architecture with 1µs typical settling time and operates across a 2.7V to 5.5V supply range for both analog and digital domains. The part is currently discontinued at DiGi Electronics, necessitating identification of active equivalent alternatives that maintain functional and electrical compatibility for ongoing production and design requirements.

Substiute Parts

DAC8832IRGYRG4

Texas InstrumentsIn Stock: 1114DAC8832IRGYRG4 Datasheet

Current PartRFQ

DAC8832IRGYR

Texas InstrumentsIn Stock: 2104DAC8832IRGYR Datasheet

MFR RecommendedRFQ

DAC8831ICRGYT

Texas InstrumentsIn Stock: 1206DAC8831ICRGYT Datasheet

Parametric EquivalentRFQ

DAC8832ICRGYR

Texas InstrumentsIn Stock: 3770DAC8832ICRGYR Datasheet

Parametric EquivalentRFQ

DAC8832ICRGYT

Texas InstrumentsIn Stock: 1892DAC8832ICRGYT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DAC8832IRGYRG4 is determined by strict equivalence across the following critical parameters:

• 16-bit resolution with single D/A converter configuration
• Voltage output type with unbuffered architecture
• SPI digital interface with external reference requirement
• R-2R converter architecture
• 1µs typical settling time
• Dual supply voltage range: 2.7V to 5.5V for both analog and digital domains
• INL/DNL specifications of ±0.5 LSB
• Operating temperature range of -40°C to 85°C
• 14-VQFN (4.6x4.6) surface mount package with exposed pad
• ROHS3 compliance and REACH unaffected status

Substitute parts maintain identical electrical performance and mechanical compatibility. Differences are limited to packaging format (Tape & Reel versus Cut Tape) and product status (active versus discontinued).

Parameter Comparison

Engineering Selection Recommendations

The DAC8832IRGYRG4 is discontinued at DiGi Electronics. All listed substitute parts are active products from Texas Instruments with identical electrical specifications and mechanical compatibility.

Primary Selection: DAC8832IRGYR

The DAC8832IRGYR is the manufacturer-recommended substitute, maintaining the same base product number (DAC8832) with active product status. This part is supplied in Tape & Reel packaging format and carries 2011 units in current inventory. It is ROHS3 compliant and REACH unaffected, meeting all regulatory requirements equivalent to the original part.

Alternative Selections: DAC8832ICRGYR, DAC8832ICRGYT, DAC8831ICRGYT

All three parametric equivalents provide identical electrical performance and package compatibility. Selection among these alternatives is determined by packaging format availability and inventory requirements:

• DAC8832ICRGYR: Tape & Reel format, 3737 units in stock
• DAC8832ICRGYT: Tape & Reel format, 1818 units in stock
• DAC8831ICRGYT: Cut Tape & Digi-Reel® format, 1101 units in stock

All substitute parts maintain ROHS3 compliance and REACH unaffected status. No functional or electrical differences exist between the main part and any substitute option.

Frequently Asked Questions (FAQ)

Q: Can DAC8832IRGYR be used as a direct replacement for DAC8832IRGYRG4?

A: Yes. The DAC8832IRGYR is electrically and mechanically identical to the DAC8832IRGYRG4. Both devices feature 16-bit resolution, SPI interface, external reference requirement, R-2R architecture, 1µs settling time, and identical supply voltage ranges. The primary difference is product status: DAC8832IRGYR is active while DAC8832IRGYRG4 is discontinued.

Q: What is the difference between DAC8832IRGYR and DAC8832ICRGYR?

A: Both parts are parametrically equivalent with identical electrical specifications. The difference is in the packaging format: DAC8832IRGYR is supplied in Tape & Reel format, while DAC8832ICRGYR is also supplied in Tape & Reel format. Selection depends on inventory availability and procurement requirements.

Q: Is DAC8831ICRGYT compatible with designs using DAC8832IRGYRG4?

A: Yes. The DAC8831ICRGYT maintains all critical electrical parameters: 16-bit resolution, SPI interface, external reference, R-2R architecture, 1µs settling time, and identical supply voltage specifications. The base product number differs (DAC8831 versus DAC8832), but functional compatibility is complete. This part is supplied in Cut Tape & Digi-Reel® format.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts—DAC8832IRGYR, DAC8832ICRGYR, DAC8832ICRGYT, and DAC8831ICRGYT—are ROHS3 compliant and REACH unaffected, matching the regulatory status of the original DAC8832IRGYRG4.

Q: What packaging formats are available for these substitutes?

A: Substitute parts are available in two packaging formats: Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel®. DAC8832IRGYR, DAC8832ICRGYR, and DAC8832ICRGYT are supplied in Tape & Reel format. DAC8831ICRGYT is supplied in Cut Tape & Digi-Reel® format. Selection depends on assembly process requirements and procurement preferences.

Q: Do all substitute parts operate across the same temperature range?

A: Yes. All substitute parts operate across the identical temperature range of -40°C to 85°C, matching the original DAC8832IRGYRG4 specification.

Q: What is the moisture sensitivity level for these parts?

A: All substitute parts carry a Moisture Sensitivity Level (MSL) rating of 2 with a 1-year shelf life, identical to the original part. Standard moisture control procedures during storage and handling are required.