OPA547F/500Alternatives & Equivalent Parts
About OPA547F/500
OPA547F/500 is a amplifiers component manufactured by Texas Instruments. It comes in a DDPAK-5 package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | OPA547F/500Source | OPA549T | OPA547FKTWTG3 | OPA547F/500G3 | AD8138ARMZ | AD8138ARZ |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Analog Devices | Analog Devices |
| Package Type | DDPAK-5 | Transistor Outline, Vertical | TO-XXX (Inc. DPAK) | Other | Small Outline Packages | Small Outline Packages |
| Pin Count | 5 | 3 | 7 | 7 | 8 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $4.7029 | $22.3300 | $4.9568 | $5.6911 | $6.0900 | $5.1675 |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | — | — | No | No |
| YTEOL | 15 | 15 | 0 | 0 | 10 | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.5 µA | 0.5 µA | 0.5 µA | 0.5 µA | 7 µA | 7 µA |
| Bias Current-Max (IIB) @25C | 0.5 µA | 0.5 µA | 0.5 µA | 0.5 µA | 7 µA | 7 µA |
| Common-mode Reject Ratio-Min | 80 dB | 80 dB | 80 dB | 80 dB | — | — |
| Common-mode Reject Ratio-Nom | 95 dB | 95 dB | 95 dB | 95 dB | 77 dB | 77 dB |
| Frequency Compensation | YES | YES | YES | YES | YES | YES |
| Input Offset Current-Max (IIO) | 0.05 µA | 0.05 µA | 0.05 µA | 0.05 µA | — | — |
| Input Offset Voltage-Max | 5000 µV | 5000 µV | 5000 µV | 5000 µV | 2500 µV | 2500 µV |
| JESD-30 Code | R-PSSO-G7 | R-PZFM-T11 | R-PSSO-G7 | R-PSSO-G7 | S-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 |
| Low-Bias | NO | NO | NO | NO | NO | NO |
| Low-Offset | NO | NO | NO | NO | NO | NO |
| Micropower | NO | NO | NO | NO | NO | NO |
| Neg Supply Voltage Limit-Max | -30 V | -30 V | -30 V | -30 V | -5.5 V | -5.5 V |
| Neg Supply Voltage-Nom (Vsup) | -30 V | -30 V | -30 V | -30 V | -5 V | -5 V |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP7H,.55,50TB | ZIP11,.2,.17,67TB | SMSIP7H,.55,50TB | SMSIP7H,.55,50TB | TSSOP8,.19 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE | FLANGE MOUNT | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUT LINE |
| Packing Method | TR | TUBE | TR | TR | — | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 | 260 |
| Power | YES | YES | YES | YES | NO | NO |
| Programmable Power | YES | YES | YES | YES | NO | NO |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | — |
| Slew Rate-Nom | 6 V/us | 9 V/us | 6 V/us | 6 V/us | 1150 V/us | 1150 V/us |
| Subcategory | Operational Amplifier | Operational Amplifier | Operational Amplifier | Operational Amplifier | — | — |
| Supply Current-Max | 15 mA | 35 mA | 15 mA | 15 mA | 23 mA | 23 mA |
| Supply Voltage Limit-Max | 30 V | 30 V | 30 V | 30 V | 5.5 V | 5.5 V |
| Supply Voltage-Nom (Vsup) | 30 V | 30 V | 30 V | 30 V | 5 V | 5 V |
| Surface Mount | YES | NO | YES | YES | YES | YES |
| Technology | BICMOS | BICMOS | BICMOS | BICMOS | BIPOLAR | BIPOLAR |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | MATTE TIN | MATTE TIN | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.7 mm | 1.27 mm | 1.27 mm | 0.65 mm | 1.27 mm |
| Terminal Position | SINGLE | ZIG-ZAG | SINGLE | SINGLE | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | 30 | 40 |
| Unity Gain BW-Nom | 1000 | 900 | 1000 | 1000 | — | — |
| Voltage Gain-Min | 100000 | 100000 | 100000 | 100000 | 0.9955 | 0.9955 |
| Wideband | NO | NO | NO | NO | NO | NO |
| ## OPA547F/500 Alternates Showing results | Image | — | — | — | — | — |
| ## OPA547FKTWTG3 Alternates Showing results | — | — | Image | — | — | — |
| ## OPA547F/500G3 Alternates Showing results | — | — | — | Image | — | — |
| Manufacturer Package Code | — | — | — | — | RM-8 | R-8 |
| ## AD8138ARMZ Alternates Showing results | — | — | — | — | Image | — |
| ## AD8138ARZ Alternates Showing results | — | — | — | — | — | Image |
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 OPA547F/500 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 OPA547F/500 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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What is equivalent to OPA547F/500?
Known equivalents for OPA547F/500 include OPA549T, OPA547FKTWTG3, OPA547F/500G3. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA547F/500?
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 OPA547F/500 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.