OPA547FKTWTG3Alternatives & Equivalent Parts
About OPA547FKTWTG3
OPA547FKTWTG3 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a TO-XXX (Inc. DPAK) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | OPA547FKTWTG3Source | OPA547F/500 | OPA547F/500G3 | OPA552UA | MCP4561-503E/MS | MCP4706A2T-E/CH | TL062CDT |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Microchip | Microchip | STMicroelectronics |
| Package Type | TO-XXX (Inc. DPAK) | DDPAK-5 | Other | SOT23 (8-Pin) | Small Outline Packages | SOT23 (6-Pin) | Small Outline Packages |
| Pin Count | 7 | 5 | 7 | 8 | 8 | 6 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C |
| Price | $4.9568 | $4.7029 | $5.6911 | $4.2714 | — | — | $0.1690 |
| Electrical Parameters | |||||||
| YTEOL | 0 | 15 | 0 | 15 | 8 | 13 | 4.15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | — | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.5 µA | 0.5 µA | 0.5 µA | 0.0001 µA | — | — | 0.01 µA |
| Bias Current-Max (IIB) @25C | 0.5 µA | 0.5 µA | 0.5 µA | 0.0001 µA | — | — | 0.0004 µA |
| Common-mode Reject Ratio-Min | 80 dB | 80 dB | 80 dB | 92 dB | — | — | 70 dB |
| Common-mode Reject Ratio-Nom | 95 dB | 95 dB | 95 dB | 102 dB | — | — | 76 dB |
| Frequency Compensation | YES | YES | YES | YES (AVCL>=5) | — | — | YES |
| Input Offset Current-Max (IIO) | 0.05 µA | 0.05 µA | 0.05 µA | 0.0001 µA | — | — | — |
| Input Offset Voltage-Max | 5000 µV | 5000 µV | 5000 µV | 3000 µV | — | — | 20000 µV |
| JESD-30 Code | R-PSSO-G7 | R-PSSO-G7 | R-PSSO-G7 | R-PDSO-G8 | S-PDSO-G8 | R-PDSO-G6 | R-PDSO-G8 |
| JESD-609 Code | e3 | e3 | e3 | e4 | e3 | e3 | e4 |
| Low-Bias | NO | NO | NO | YES | — | — | YES |
| Low-Offset | NO | NO | NO | NO | — | — | NO |
| Micropower | NO | NO | NO | NO | — | — | YES |
| Neg Supply Voltage Limit-Max | -30 V | -30 V | -30 V | -30 V | — | — | -18 V |
| Neg Supply Voltage-Nom (Vsup) | -30 V | -30 V | -30 V | -30 V | — | — | -15 V |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 | 8 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP7H,.55,50TB | SMSIP7H,.55,50TB | SMSIP7H,.55,50TB | SOP8,.25 | SOP8,.19 | TSOP6,.11,37 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Packing Method | TR | TR | TR | TUBE | — | — | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 | NOT SPECIFIED |
| Power | YES | YES | YES | YES | — | — | NO |
| Programmable Power | YES | YES | YES | NO | — | — | NO |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Nom | 6 V/us | 6 V/us | 6 V/us | 24 V/us | — | — | 3.5 V/us |
| Subcategory | Operational Amplifier | Operational Amplifier | Operational Amplifier | Operational Amplifier | — | — | — |
| Supply Current-Max | 15 mA | 15 mA | 15 mA | 8.5 mA | 0.6 mA | 0.4 mA | 0.5 mA |
| Supply Voltage Limit-Max | 30 V | 30 V | 30 V | 30 V | — | — | 18 V |
| Supply Voltage-Nom (Vsup) | 30 V | 30 V | 30 V | 30 V | — | — | 15 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES |
| Technology | BICMOS | BICMOS | BICMOS | BIPOLAR | CMOS | — | BIPOLAR |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | COMMERCIAL |
| Terminal Finish | MATTE TIN | Matte Tin (Sn) | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm | 0.95 mm | 1.27 mm |
| Terminal Position | SINGLE | SINGLE | SINGLE | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 40 | — | NOT SPECIFIED |
| Unity Gain BW-Nom | 1000 | 1000 | 1000 | 12000 | — | — | 1000 |
| Voltage Gain-Min | 100000 | 100000 | 100000 | 100000 | — | — | 3000 |
| Wideband | NO | NO | NO | NO | — | — | NO |
| ## OPA547FKTWTG3 Alternates Showing results | Image | — | — | — | — | — | — |
| Pbfree Code | — | Yes | — | Yes | Yes | — | — |
| ## OPA547F/500 Alternates Showing results | — | Image | — | — | — | — | — |
| ## OPA547F/500G3 Alternates Showing results | — | — | Image | — | — | — | — |
| ## OPA552UA Alternates Showing results | — | — | — | Image | — | — | — |
| Manufacturer Package Code | — | — | — | — | MSOP-8 | SOT-23-6 | — |
| Factory Lead Time | — | — | — | — | 25 Weeks | 7 Weeks | 8 Weeks |
| Additional Feature | — | — | — | — | NON-VOLATILE MEMORY | — | — |
| Bandwidth-Nom | — | — | — | — | 0.2 kHz | — | — |
| Control Interface | — | — | — | — | INCREMENT/DECREMENT | — | — |
| Converter Type | — | — | — | — | DIGITAL POTENTIOMETER | D/A CONVERTER | — |
| Number of Positions | — | — | — | — | 257 | — | — |
| Resistance Law | — | — | — | — | LINEAR | — | — |
| Resistance Tolerance-Max | — | — | — | — | 20% | — | — |
| Resistor Terminal Voltage-Max | — | — | — | — | 5.5 V | — | — |
| Screening Level | — | — | — | — | TS 16949 | TS 16949 | — |
| Supply Voltage-Nom | — | — | — | — | 2.7 V | 3 V | — |
| Temperature Coefficient-Nom | — | — | — | — | 150 ppm/°C | — | — |
| Total Resistance-Nom | — | — | — | — | 50000 Ω | — | — |
| Analog Output Voltage-Max | — | — | — | — | — | 5.46 V | — |
| Analog Output Voltage-Min | — | — | — | — | — | 0.01 V | — |
| Input Bit Code | — | — | — | — | — | BINARY | — |
| Input Format | — | — | — | — | — | SERIAL | — |
| Linearity Error-Max (EL) | — | — | — | — | — | 0.3543% | — |
| Number of Bits | — | — | — | — | — | 8 | — |
| Settling Time-Nom (tstl) | — | — | — | — | — | 6 µs | — |
| Slew Rate-Min | — | — | — | — | — | — | 1.5 V/us |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Request Alternatives for OPA547FKTWTG3FAQ
What is equivalent to OPA547FKTWTG3?
Known equivalents for OPA547FKTWTG3 include OPA547F/500, OPA547F/500G3, OPA552UA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA547FKTWTG3?
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 OPA547FKTWTG3 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.