DAC8551AQDGKRQ1Alternatives & Equivalent Parts
About DAC8551AQDGKRQ1
DAC8551AQDGKRQ1 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | DAC8551AQDGKRQ1Source | DAC8551IADGKR | DAC8551IADGKT | DAC8551IADGKRG4 |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C |
| Price | $3.0442 | $1.6523 | $3.3800 | $1.5604 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | — |
| Date Of Intro | 2016-03-08 | — | — | — |
| YTEOL | 15 | 15 | 15 | 0 |
| Analog Output Voltage-Max | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Converter Type | D/A CONVERTER | D/A CONVERTER | D/A CONVERTER | D/A CONVERTER |
| Input Bit Code | BINARY | BINARY, 2'S COMPLEMENT BINARY | BINARY, 2'S COMPLEMENT BINARY | BINARY, 2'S COMPLEMENT BINARY |
| Input Format | SERIAL | SERIAL | SERIAL | SERIAL |
| JESD-30 Code | S-PDSO-G8 | S-PDSO-G8 | S-PDSO-G8 | S-PDSO-G8 |
| JESD-609 Code | e4 | — | — | e4 |
| Number of Bits | 16 | 16 | 16 | 16 |
| Number of Functions | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Sample Rate | 0.5 MHz | 0.2 MHz | 0.2 MHz | — |
| Screening Level | AEC-Q100 | — | — | — |
| Settling Time-Max | 8 µs | 10 µs | 10 µs | 10 µs |
| Settling Time-Nom (tstl) | 8 µs | 10 µs | 10 µs | 12 µs |
| Supply Current-Max | 0.25 mA | 0.25 mA | 0.25 mA | 0.25 mA |
| Supply Voltage-Nom | 3.3 V | 3 V | 3 V | 3 V |
| Surface Mount | YES | YES | YES | YES |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | — | — | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 |
| Linearity Error-Max (EL) | — | 0.0183% | 0.0183% | 0.0183% |
| Package Equivalence Code | — | TSSOP8,.19 | TSSOP8,.19 | TSSOP8,.19 |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Converter, 1 Func, Serial Input Loading, 10us Settling Time, PDSO8
Converter, 1 Func, Serial Input Loading, 10us Settling Time, PDSO8
Converter, 1 Func, Serial Input Loading, 12us Settling Time, PDSO8
Why Look for Alternatives?
Finding alternatives for DAC8551AQDGKRQ1 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating DAC8551AQDGKRQ1 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for DAC8551AQDGKRQ1. Get expert recommendations within 24 hours.
Request Alternatives for DAC8551AQDGKRQ1FAQ
What is equivalent to DAC8551AQDGKRQ1?
Known equivalents for DAC8551AQDGKRQ1 include DAC8551IADGKR, DAC8551IADGKT, DAC8551IADGKRG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DAC8551AQDGKRQ1?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify DAC8551AQDGKRQ1 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.