REF3425QDGKRQ1Alternatives & Equivalent Parts
About REF3425QDGKRQ1
REF3425QDGKRQ1 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 | REF3425QDGKRQ1Source | MCP6281-E/MS |
|---|---|---|
| Manufacturer | Texas Instruments | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $2.2300 | — |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 15 | 8 |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | — |
| Input Voltage-Max | 12 V | — |
| Input Voltage-Min | 2.55 V | — |
| JESD-30 Code | S-PDSO-G8 | S-PDSO-G8 |
| JESD-609 Code | e4 | e3 |
| Number of Functions | 1 | 1 |
| Number of Outputs | 1 | — |
| Output Current-Max | 0.01 A | — |
| Output Voltage-Max | 2.50125 V | — |
| Output Voltage-Min | 2.49875 V | — |
| Output Voltage-Nom | 2.5 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 | TSSOP8,.19 |
| Package Shape | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Screening Level | AEC-Q100 | — |
| Supply Voltage-Max (Vsup) | 12 V | — |
| Supply Voltage-Min (Vsup) | 2.99875 V | — |
| Supply Voltage-Nom (Vsup) | 3 V | 5 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temp Coef of Voltage-Max | 6 ppm/°C | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 40 |
| Trim/Adjustable Output | NO | — |
| Voltage Tolerance-Max | 0.05% | — |
| Manufacturer Package Code | — | MSOP-8 |
| Factory Lead Time | — | 11 Weeks |
| Amplifier Type | — | OPERATIONAL AMPLIFIER |
| Architecture | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | 0.005 µA |
| Common-mode Reject Ratio-Min | — | 65 dB |
| Common-mode Reject Ratio-Nom | — | 85 dB |
| Frequency Compensation | — | YES |
| Input Offset Voltage-Max | — | 5000 µV |
| Low-Bias | — | YES |
| Low-Offset | — | NO |
| Micropower | — | YES |
| Packing Method | — | TUBE |
| Power | — | NO |
| Programmable Power | — | NO |
| Qualification Status | — | Not Qualified |
| Slew Rate-Nom | — | 2.5 V/us |
| Supply Current-Max | — | 0.57 mA |
| Supply Voltage Limit-Max | — | 7 V |
| Unity Gain BW-Nom | — | 5000 |
| Voltage Gain-Min | — | 31620 |
| Wideband | — | NO |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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When evaluating REF3425QDGKRQ1 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 REF3425QDGKRQ1FAQ
What is equivalent to REF3425QDGKRQ1?
Known equivalents for REF3425QDGKRQ1 include MCP6281-E/MS. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of REF3425QDGKRQ1?
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 REF3425QDGKRQ1 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.