OPA855IDSGRAlternatives & Equivalent Parts
About OPA855IDSGR
OPA855IDSGR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline No-lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | OPA855IDSGRSource | OPA855IDSGT | ADN2830ACPZ32 | LMV7271MF | TPS7A4701RGWT |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Analog Devices | Texas Instruments | Texas Instruments |
| Package Type | Small Outline No-lead | Small Outline No-lead | Quad Flat No-Lead | — | — |
| Pin Count | 9 | 9 | 32 | — | — |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | — | — |
| Price | $2.7918 | $3.1877 | $16.0453 | $0.3814 | $2.5718 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | No | — | — |
| YTEOL | 15 | 15 | 3 | — | — |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | — | — |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — | — |
| Average Bias Current-Max (IIB) | 5 µA | 5 µA | — | — | — |
| Bias Current-Max (IIB) @25C | 5 µA | 5 µA | — | — | — |
| Common-mode Reject Ratio-Min | 90 dB | 90 dB | — | — | — |
| Common-mode Reject Ratio-Nom | 100 dB | 100 dB | — | — | — |
| Frequency Compensation | YES | YES | — | — | — |
| Input Offset Voltage-Max | 1500 µV | 1500 µV | — | — | — |
| JESD-30 Code | S-PDSO-N8 | S-PDSO-N8 | S-XBCS-N32 | — | — |
| JESD-609 Code | e4 | e4 | e3 | — | — |
| Low-Bias | NO | NO | — | — | — |
| Low-Offset | YES | YES | — | — | — |
| Micropower | NO | NO | — | — | — |
| Number of Functions | 1 | 1 | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | — | — |
| Package Equivalence Code | SOLCC8,.08,20 | SOLCC8,.08,20 | LCC32,.2SQ,20 | — | — |
| Package Shape | SQUARE | SQUARE | SQUARE | — | — |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP SCALE | — | — |
| Packing Method | TR, 7 INCH | TR, 7 INCH | — | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | — |
| Power | NO | NO | — | — | — |
| Programmable Power | NO | NO | — | — | — |
| Slew Rate-Nom | 2750 V/us | 2750 V/us | — | — | — |
| Supply Current-Max | 19.5 mA | 19.5 mA | — | — | — |
| Supply Voltage Limit-Max | 5.5 V | 5.5 V | — | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | — | — | — |
| Surface Mount | YES | YES | YES | — | — |
| Technology | BICMOS | BICMOS | — | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | — | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | — | — |
| Terminal Form | NO LEAD | NO LEAD | NO LEAD | — | — |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm | — | — |
| Terminal Position | DUAL | DUAL | QUAD | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | — |
| Unity Gain BW-Nom | 8000000 | 8000000 | — | — | — |
| Voltage Gain-Min | 3162.278 | 3162.278 | — | — | — |
| Wideband | YES | YES | — | — | — |
| ## OPA855IDSGR Alternates Showing results | Image | — | — | — | — |
| Date Of Intro | — | 2018-08-02 | — | — | — |
| Input Offset Current-Max (IIO) | — | 1 µA | — | — | — |
| ## OPA855IDSGT Alternates Showing results | — | Image | — | — | — |
| Manufacturer Package Code | — | — | CP-32-2 | — | — |
| Interface IC Type | — | — | INTERFACE CIRCUIT | — | — |
| Supply Voltage-Max | — | — | 5.5 V | — | — |
| Supply Voltage-Min | — | — | 4.5 V | — | — |
| Supply Voltage-Nom | — | — | 5 V | — | — |
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 OPA855IDSGR 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 OPA855IDSGR 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 OPA855IDSGRFAQ
What is equivalent to OPA855IDSGR?
Known equivalents for OPA855IDSGR include OPA855IDSGT, ADN2830ACPZ32, LMV7271MF. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA855IDSGR?
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 OPA855IDSGR 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.