ADS5281IPFPAlternatives & Equivalent Parts
About ADS5281IPFP
ADS5281IPFP is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | ADS5281IPFPSource | ADS5281IPFPR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 80 | 80 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $117.8800 | $105.7800 |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 15 | 15 |
| Additional Feature | Peak-to-peak input voltage range(V) : 2 | Peak-to-peak input voltage range(V) : 2 |
| Analog Input Voltage-Max | 2 V | 2 V |
| Analog Input Voltage-Min | -2 V | -2 V |
| Converter Type | ADC, PROPRIETARY METHOD | ADC, PROPRIETARY METHOD |
| JESD-30 Code | S-PQFP-G80 | S-PQFP-G80 |
| JESD-609 Code | e4 | e4 |
| Linearity Error-Max (EL) | 0.0366% | 0.0366% |
| Number of Analog In Channels | 8 | 8 |
| Number of Bits | 12 | 12 |
| Number of Functions | 1 | 1 |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY | OFFSET BINARY, 2S COMPLEMENT BINARY |
| Output Format | SERIAL | SERIAL |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP80,.55SQ | TQFP80,.55SQ |
| Package Shape | SQUARE | SQUARE |
| Package Style | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Sample Rate | 50 MHz | 50 MHz |
| Sample and Hold / Track and Hold | SAMPLE | SAMPLE |
| Supply Current-Max | 145 mA | 145 mA |
| Supply Voltage-Nom | 3.3 V | 3.3 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PQFP80
Why Look for Alternatives?
Finding alternatives for ADS5281IPFP 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 ADS5281IPFP 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.
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What is equivalent to ADS5281IPFP?
Known equivalents for ADS5281IPFP include ADS5281IPFPR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADS5281IPFP?
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 ADS5281IPFP 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.