ADS8861IDGSRAlternatives & Equivalent Parts
About ADS8861IDGSR
ADS8861IDGSR 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 | ADS8861IDGSRSource | OPA333AIDBVT | THS4281DBVT | REF5045AIDR |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | SOT23 (5-Pin) | SOT23 (5-Pin) | Small Outline Packages |
| Pin Count | 10 | 5 | 5 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $8.1000 | $1.7195 | $2.7140 | $1.0824 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 |
| Analog Input Voltage-Max | 5 V | — | — | — |
| Analog Input Voltage-Min | -2.5 V | — | — | — |
| Conversion Time-Max | 0.71 µs | — | — | — |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | — | — | — |
| JESD-30 Code | S-PDSO-G10 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 | e4 | e4 |
| Linearity Error-Max (EL) | 0.0015% | — | — | — |
| Number of Analog In Channels | 1 | — | — | — |
| Number of Bits | 16 | — | — | — |
| Number of Functions | 1 | 1 | 1 | 1 |
| Output Bit Code | BINARY | — | — | — |
| Output Format | SERIAL | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 | TSOP5/6,.11,37 | — | SOP8,.25 |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Sample Rate | 1 MHz | — | — | — |
| Sample and Hold / Track and Hold | SAMPLE | — | — | — |
| Supply Current-Max | 2.4 mA | 0.025 mA | 0.93 mA | — |
| Supply Voltage-Min | 1.65 V | — | — | — |
| Supply Voltage-Nom | 3 V | — | — | — |
| Surface Mount | YES | YES | YES | YES |
| Technology | CMOS | CMOS | BICMOS | — |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.95 mm | 0.95 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — |
| Architecture | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | — | 0.0002 µA | 1 µA | — |
| Bias Current-Max (IIB) @25C | — | 0.0002 µA | 0.8 µA | — |
| Common-mode Reject Ratio-Min | — | 106 dB | 90 dB | — |
| Common-mode Reject Ratio-Nom | — | 130 dB | 107 dB | — |
| Frequency Compensation | — | YES | YES | — |
| Input Offset Current-Max (IIO) | — | 0.0004 µA | 0.4 µA | — |
| Input Offset Voltage-Max | — | 10 µV | 2500 µV | — |
| Low-Bias | — | YES | NO | — |
| Low-Offset | — | YES | NO | — |
| Micropower | — | YES | NO | — |
| Packing Method | — | TR | TR | — |
| Power | — | NO | NO | — |
| Programmable Power | — | NO | NO | — |
| Slew Rate-Nom | — | 0.16 V/us | 35 V/us | — |
| Supply Voltage Limit-Max | — | 7 V | 8.25 V | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | 5 V | — |
| Unity Gain BW-Nom | — | 350 | 50000 | — |
| Voltage Gain-Min | — | 200000 | 17783 | — |
| Wideband | — | NO | NO | — |
| ## OPA333AIDBVT Alternates Showing results | — | Image | — | — |
| Bandwidth (3dB)-Nom | — | — | 3.8 MHz | — |
| Neg Supply Voltage Limit-Max | — | — | -8.25 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | -5 V | — |
| Subcategory | — | — | Operational Amplifier | — |
| ## THS4281DBVT Alternates Showing results | — | — | Image | — |
| Analog IC - Other Type | — | — | — | THREE TERMINAL VOLTAGE REFERENCE |
| Input Voltage-Max | — | — | — | 18 V |
| Input Voltage-Min | — | — | — | 2.7 V |
| Number of Outputs | — | — | — | 1 |
| Output Voltage-Max | — | — | — | 4.5045 V |
| Output Voltage-Min | — | — | — | 4.4955 V |
| Output Voltage-Nom | — | — | — | 4.5 V |
| Supply Voltage-Max (Vsup) | — | — | — | 18 V |
| Supply Voltage-Min (Vsup) | — | — | — | 2.7 V |
| Temp Coef of Voltage-Max | — | — | — | 3 ppm/°C |
| Trim/Adjustable Output | — | — | — | YES |
| Voltage Tolerance-Max | — | — | — | 0.1% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for ADS8861IDGSR 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 ADS8861IDGSR 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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Request Alternatives for ADS8861IDGSRFAQ
What is equivalent to ADS8861IDGSR?
Known equivalents for ADS8861IDGSR include OPA333AIDBVT, THS4281DBVT, REF5045AIDR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADS8861IDGSR?
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 ADS8861IDGSR 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.