INA137UAAlternatives & Equivalent Parts
About INA137UA
INA137UA 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.
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Specification Comparison
| Parameter | INA137UASource | LM7171AIM | MSP430FR5994IPM | 43045-0401 | STD17NF03LT4 | LM4562MA | LM7171BIM/NOPB |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Molex | STMicroelectronics | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Quad Flat Packages | Other | Other | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 64 | 4 | 3 | 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 ~ 105.0°C | ~ 175.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.7712 | $1.9400 | $6.2000 | $0.5500 | $0.1938 | $0.8478 | $2.0160 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE UNCONFIRMED | OBSOLETE | OBSOLETE |
| Electrical Parameters | |||||||
| Peak Reflow Temperature (Cel) | 260 | 235 | 260 | — | 260 | — | 260 |
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | — | — |
| YTEOL | 15 | 0 | 15 | 7 | 5.32 | 0 | 0 |
| Additional Feature | ALSO OPERATES WITH 8V TO 36V SINGLE SUPPLY | — | — | TRAY PACKAGING, HIGH TEMP. | — | — | — |
| Analog IC - Other Type | ANALOG CIRCUIT | — | — | — | — | — | — |
| Input Voltage-Min | 8 V | — | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | S-PQFP-G64 | — | R-PSSO-G2 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | e0 | e4 | e3 | e3 | — | e3 |
| Neg Supply Voltage-Max (Vsup) | -18 V | — | — | — | — | — | — |
| Neg Supply Voltage-Min (Vsup) | -4 V | — | — | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | -18 V | -5 V | — | — | — | -15 V | -5 V |
| Number of Channels | 1 | — | — | — | — | — | — |
| Number of Functions | 1 | 1 | — | — | — | 2 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | FLATPACK, LOW PROFILE, FINE PITCH | — | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Qualification Status | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 36 V | — | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | 8 V | — | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 18 V | 5 V | — | — | — | 15 V | 5 V |
| Surface Mount | YES | YES | YES | — | YES | YES | YES |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | — | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | TIN LEAD | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) - annealed | — | MATTE TIN |
| Terminal Form | GULL WING | GULL WING | GULL WING | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 0.5 mm | 3 mm | — | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | QUAD | — | SINGLE | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 20 | 30 | — | 30 | — | 30 |
| ## INA137UA Alternates Showing results | Image | — | — | — | — | — | — |
| Date Of Intro | — | 1995-01-01 | 2016-03-27 | — | — | — | — |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | — | VOLTAGE-FEEDBACK | — | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | 10 µA | — | — | — | 0.072 µA | 10 µA |
| Bandwidth (3dB)-Nom | — | 140 MHz | — | — | — | — | 140 MHz |
| Bias Current-Max (IIB) @25C | — | 10 µA | — | — | — | 0.072 µA | 10 µA |
| Common-mode Reject Ratio-Min | — | 75 dB | — | — | — | 110 dB | 75 dB |
| Common-mode Reject Ratio-Nom | — | 105 dB | — | — | — | 120 dB | 105 dB |
| Frequency Compensation | — | YES (AVCL>=2) | — | — | — | YES | YES (AVCL>=2) |
| Input Offset Current-Max (IIO) | — | 4 µA | — | — | — | — | 4 µA |
| Input Offset Voltage-Max | — | 1000 µV | — | — | — | 700 µV | 1000 µV |
| Low-Bias | — | NO | — | — | — | NO | NO |
| Low-Offset | — | NO | — | — | — | YES | NO |
| Micropower | — | NO | — | — | — | NO | NO |
| Neg Supply Voltage Limit-Max | — | -18 V | — | — | — | -18 V | -18 V |
| Package Equivalence Code | — | SOP8,.25 | — | — | — | — | SOP8,.25 |
| Packing Method | — | TUBE | — | — | — | — | TUBE |
| Power | — | NO | — | — | — | NO | NO |
| Programmable Power | — | NO | — | — | — | NO | NO |
| Slew Rate-Nom | — | 4100 V/us | — | — | — | 20 V/us | 4100 V/us |
| Supply Current-Max | — | 8.5 mA | — | — | — | 12 mA | 8.5 mA |
| Supply Voltage Limit-Max | — | 18 V | — | — | — | 18 V | 18 V |
| Technology | — | BIPOLAR | CMOS | — | — | BIPOLAR | BIPOLAR |
| Unity Gain BW-Nom | — | 200000 | — | — | — | 55000 | 220000 |
| Voltage Gain-Min | — | 2200 | — | — | — | 1778279.41 | 2200 |
| Wideband | — | YES | — | — | — | NO | YES |
| ## LM7171AIM Alternates Showing results | — | Image | — | — | — | — | — |
| Reach Compliance Code | — | — | Compliant | — | — | — | — |
| Has ADC | — | — | YES | — | — | — | — |
| Bit Size | — | — | 16 | — | — | — | — |
| Boundary Scan | — | — | YES | — | — | — | — |
| CPU Family | — | — | MSP430 | — | — | — | — |
| Clock Frequency-Max | — | — | 24 MHz | — | — | — | — |
| DAC Channels | — | — | NO | — | — | — | — |
| DMA Channels | — | — | YES | — | — | — | — |
| Number of I/O Lines | — | — | 68 | — | — | — | — |
| On Chip Data RAM Width | — | — | 8 | — | — | — | — |
| On Chip Program ROM Width | — | — | 8 | — | — | — | — |
| PWM Channels | — | — | YES | — | — | — | — |
| RAM (bytes) | — | — | 8192 | — | — | — | — |
| ROM (words) | — | — | 262144 | — | — | — | — |
| ROM Programmability | — | — | FRAM | — | — | — | — |
| Speed | — | — | 16 MHz | — | — | — | — |
| Supply Voltage-Max | — | — | 3.6 V | — | — | — | — |
| Supply Voltage-Min | — | — | 2.2 V | — | — | — | — |
| Supply Voltage-Nom | — | — | 2.2 V | — | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC | — | — | — | — |
| Factory Lead Time | — | — | — | 7 Weeks | 13 Weeks | — | — |
| Board Mounting Option | — | — | — | PEG | — | — | — |
| Body Breadth | — | — | — | 0.345 inch | — | — | — |
| Body Depth | — | — | — | 0.48 inch | — | — | — |
| Body Length | — | — | — | 0.38 inch | — | — | — |
| Body/Shell Style | — | — | — | PLUG | — | — | — |
| Connector Type | — | — | — | RECTANGULAR POWER CONNECTOR | — | — | — |
| Contact Finish Mating | — | — | — | NOT SPECIFIED | — | — | — |
| Contact Finish Termination | — | — | — | Tin (Sn) | — | — | — |
| Contact Gender | — | — | — | MALE | — | — | — |
| Contact Material | — | — | — | NOT SPECIFIED | — | — | — |
| Contact Pattern | — | — | — | RECTANGULAR | — | — | — |
| Contact Resistance | — | — | — | 10 mΩ | — | — | — |
| Contact Style | — | — | — | SQ PIN-SKT | — | — | — |
| DIN Conformance | — | — | — | NO | — | — | — |
| Dielectric Withstanding Voltage | — | — | — | 1500VAC V | — | — | — |
| Durability | — | — | — | 30 Cycles | — | — | — |
| Empty Shell | — | — | — | NO | — | — | — |
| Filter Feature | — | — | — | NO | — | — | — |
| IEC Conformance | — | — | — | NO | — | — | — |
| Insertion Force-Max | — | — | — | 11.5648 N | — | — | — |
| Insulation Resistance | — | — | — | 1000000000 Ω | — | — | — |
| Insulator Color | — | — | — | BLACK | — | — | — |
| Insulator Material | — | — | — | LIQUID CRYSTAL POLYMER (LCP) | — | — | — |
| MIL Conformance | — | — | — | NO | — | — | — |
| Mating Contact Pitch | — | — | — | 0.118 inch | — | — | — |
| Mating Contact Row Spacing | — | — | — | 0.118 inch | — | — | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — | — | — |
| Mixed Contacts | — | — | — | NO | — | — | — |
| Mounting Option 1 | — | — | — | POLARIZED LCK | — | — | — |
| Mounting Option 2 | — | — | — | LOCKING | — | — | — |
| Mounting Style | — | — | — | RIGHT ANGLE | — | — | — |
| Mounting Type | — | — | — | BOARD | — | — | — |
| Number Of Connectors | — | — | — | ONE | — | — | — |
| Number Of PCB Rows | — | — | — | 2 | — | — | — |
| Number of Rows Loaded | — | — | — | 2 | — | — | — |
| Option | — | — | — | GENERAL PURPOSE | — | — | — |
| PCB Contact Pattern | — | — | — | RECTANGULAR | — | — | — |
| PCB Contact Row Spacing | — | — | — | 2.9972 mm | — | — | — |
| Plating Thickness | — | — | — | 15u inch | — | — | — |
| Polarization Key | — | — | — | POLARIZED HOUSING | — | — | — |
| Rated Current (Signal) | — | — | — | 5 A | — | — | — |
| Reference Standard | — | — | — | CSA, UL | — | — | — |
| Shell Material | — | — | — | GLASS FILLED LIQUID CRYSTAL POLYMER | — | — | — |
| Terminal Length | — | — | — | 0.125 inch | — | — | — |
| Termination Type | — | — | — | SOLDER | — | — | — |
| Total Number of Contacts | — | — | — | 4 | — | — | — |
| UL Flammability Code | — | — | — | 94V-0 | — | — | — |
| Withdrawl Force-Min | — | — | — | 3.0024 N | — | — | — |
| Avalanche Energy Rating (Eas) | — | — | — | — | 200 mJ | — | — |
| Case Connection | — | — | — | — | DRAIN | — | — |
| Configuration | — | — | — | — | SINGLE WITH BUILT-IN DIODE | — | — |
| DS Breakdown Voltage-Min | — | — | — | — | 30 V | — | — |
| Drain Current-Max (ID) | — | — | — | — | 17 A | — | — |
| Drain-source On Resistance-Max | — | — | — | — | 0.06 Ω | — | — |
| FET Technology | — | — | — | — | METAL-OXIDE SEMICONDUCTOR | — | — |
| JEDEC-95 Code | — | — | — | — | TO-252AA | — | — |
| Number of Elements | — | — | — | — | 1 | — | — |
| Operating Mode | — | — | — | — | ENHANCEMENT MODE | — | — |
| Polarity/Channel Type | — | — | — | — | N-CHANNEL | — | — |
| Power Dissipation-Max (Abs) | — | — | — | — | 20 W | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | — | — | 68 A | — | — |
| Transistor Application | — | — | — | — | SWITCHING | — | — |
| Transistor Element Material | — | — | — | — | SILICON | — | — |
| Slew Rate-Min | — | — | — | — | — | 15 V/us | — |
| ## LM4562MA Alternates Showing results | — | — | — | — | — | Image | — |
| ## LM7171BIM/NOPB Alternates Showing results | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 6 alternatives for INA137UA — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for INA137UA 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.
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FAQ
What is equivalent to INA137UA?
Known equivalents for INA137UA include LM7171AIM, MSP430FR5994IPM, 43045-0401. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA137UA?
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 INA137UA 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.