ADS1278IPAPTAlternatives & Equivalent Parts
About ADS1278IPAPT
ADS1278IPAPT 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.
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Specification Comparison
| Parameter | ADS1278IPAPTSource | THS4521ID | ADS1278SHKP |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat Packages | Small Outline Packages | — |
| Pin Count | 64 | 8 | 84 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 210.0°C |
| Price | $22.6357 | $1.3952 | — |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 |
| Analog Input Voltage-Max | 5.25 V | — | 5.25 V |
| Converter Type | ADC, DELTA-SIGMA | — | ADC, DELTA-SIGMA |
| JESD-30 Code | S-PQFP-G64 | R-PDSO-G8 | S-CQFP-G84 |
| JESD-609 Code | e4 | e4 | — |
| Linearity Error-Max (EL) | 0.0012% | — | 0.0014% |
| Number of Analog In Channels | 8 | — | 8 |
| Number of Bits | 24 | — | 24 |
| Number of Functions | 1 | 1 | 1 |
| Output Bit Code | 2S COMPLEMENT BINARY | — | 2'S COMPLEMENT BINARY |
| Output Format | SERIAL | — | SERIAL, PARALLEL, 8 BITS |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED |
| Package Equivalence Code | TQFP64,.47SQ | SOP8,.25 | QFP84,.76SQ,20 |
| Package Shape | SQUARE | RECTANGULAR | SQUARE |
| Package Style | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH | SMALL OUTLINE | FLATPACK, HEAT SINK/SLUG, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Sample Rate | 0.144 MHz | — | 0.144 MHz |
| Supply Current-Max | 145 mA | 1.25 mA | 185 mA |
| Supply Voltage-Min | 1.65 V | — | 1.65 V |
| Supply Voltage-Nom | 1.8 V | — | 5 V |
| Surface Mount | YES | YES | YES |
| Technology | BIPOLAR | BICMOS | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 1.27 mm | 0.5 mm |
| Terminal Position | QUAD | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — |
| ## ADS1278IPAPT Alternates Showing results | Image | — | — |
| Voltage Gain-Min | — | 100000 | — |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — |
| Architecture | — | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | — | 0.95 µA | — |
| Bandwidth (3dB)-Nom | — | 9.3 MHz | — |
| Bias Current-Max (IIB) @25C | — | 0.9 µA | — |
| Common-mode Reject Ratio-Min | — | 80 dB | — |
| Common-mode Reject Ratio-Nom | — | 102 dB | — |
| Frequency Compensation | — | YES | — |
| Input Offset Current-Max (IIO) | — | 0.18 µA | — |
| Input Offset Voltage-Max | — | 2000 µV | — |
| Low-Bias | — | NO | — |
| Low-Offset | — | NO | — |
| Micropower | — | NO | — |
| Packing Method | — | TUBE | — |
| Power | — | NO | — |
| Programmable Power | — | YES | — |
| Slew Rate-Nom | — | 490 V/us | — |
| Supply Voltage Limit-Max | — | 5.5 V | — |
| Supply Voltage-Nom (Vsup) | — | 3.3 V | — |
| Unity Gain BW-Nom | — | 95000 | — |
| Wideband | — | YES | — |
| Analog Input Voltage-Min | — | — | 4.75 V |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 2 alternatives for ADS1278IPAPT — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for ADS1278IPAPT 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 ADS1278IPAPT 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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FAQ
What is equivalent to ADS1278IPAPT?
Known equivalents for ADS1278IPAPT include THS4521ID, ADS1278SHKP. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADS1278IPAPT?
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 ADS1278IPAPT 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.