ADS1251UAlternatives & Equivalent Parts
About ADS1251U
ADS1251U 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.
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Specification Comparison
| Parameter | ADS1251USource | OPA2350UA | SN65HVD233DR |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | SOIC-8 | Small Outline Packages |
| Pin Count | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $4.0296 | $0.7202 | $0.6426 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | Yes |
| YTEOL | 15 | — | 15 |
| Analog Input Voltage-Max | 5.25 V | — | — |
| Analog Input Voltage-Min | -4.096 V | — | — |
| Conversion Time-Max | 50 µs | — | — |
| Converter Type | ADC, DELTA-SIGMA | — | — |
| JESD-30 Code | R-PDSO-G8 | — | R-PDSO-G8 |
| JESD-609 Code | e4 | — | e4 |
| Linearity Error-Max (EL) | 0.0015% | — | — |
| Number of Analog In Channels | 1 | — | — |
| Number of Bits | 24 | — | — |
| Number of Functions | 1 | — | 1 |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY | — | — |
| Output Format | SERIAL | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | SOP8,.25 |
| Package Shape | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 |
| Qualification Status | Not Qualified | — | Not Qualified |
| Sample Rate | 0.02 MHz | — | — |
| Sample and Hold / Track and Hold | SAMPLE | — | — |
| Supply Current-Max | 2 mA | — | 6 mA |
| Supply Voltage-Min | 4.75 V | — | — |
| Supply Voltage-Nom | 5 V | — | 3.3 V |
| Surface Mount | YES | — | YES |
| Technology | CMOS | — | — |
| Temperature Grade | INDUSTRIAL | — | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | GULL WING |
| Terminal Pitch | 1.27 mm | — | 1.27 mm |
| Terminal Position | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 |
| ## ADS1251U Alternates Showing results | Image | — | — |
| Supply Voltage (Single) | — | 2.7 to 5.5 V | — |
| Gain-Bandwidth Product | — | 38 MHz | — |
| Slew Rate | — | 22 V/μs | — |
| Input Offset Voltage | — | 0.5 mV | — |
| Operating Temperature | — | -40 to +125 °C | — |
| Number of Channels | — | 2 | 1 |
| Output Type | — | Rail-to-Rail | — |
| Package | — | SOIC-8 | — |
| Data Rate | — | — | 1000 Mbps |
| Number of Transceivers | — | — | 1 |
| Telecom IC Type | — | — | INTERFACE CIRCUIT |
| ## SN65HVD233DR Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for ADS1251U — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for ADS1251U 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 ADS1251U 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 ADS1251U?
Known equivalents for ADS1251U include OPA2350UA, SN65HVD233DR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADS1251U?
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 ADS1251U 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.