INA122PAlternatives & Equivalent Parts
About INA122P
INA122P is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for INA122P — response within 24 hours.
Specification Comparison
| Parameter | INA122PSource | INA122PA | TUSB8020BPHPR | OPA703PA | TPD6E05U06RVZR | PTN78020WAH |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages | Quad Flat Packages | — | Small Outline No-lead | — |
| Pin Count | 8 | 8 | 49 | — | 14 | — |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C | — | -40.0°C ~ 125.0°C | — |
| Price | $5.7150 | $6.1700 | $4.1700 | $2.3100 | $0.3120 | $19.8269 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | — | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | — |
| YTEOL | 15 | 15 | 15 | — | 15 | — |
| Amplifier Type | INSTRUMENTATION AMPLIFIER | INSTRUMENTATION AMPLIFIER | — | — | — | — |
| Average Bias Current-Max (IIB) | 0.025 µA | 0.05 µA | — | — | — | — |
| Bandwidth (3dB)-Nom | 0.12 MHz | 0.12 MHz | — | — | — | — |
| Bias Current-Max (IIB) @25C | 0.025 µA | 0.025 µA | — | — | — | — |
| Common-mode Reject Ratio-Min | 83 dB | 83 dB | — | — | — | — |
| Input Offset Current-Max (IIO) | 0.002 µA | 0.005 µA | — | — | — | — |
| Input Offset Voltage-Max | 250 µV | 250 µV | — | — | — | — |
| JESD-30 Code | R-PDIP-T8 | R-PDIP-T8 | S-PQFP-G48 | — | R-PDSO-N14 | — |
| JESD-609 Code | e4 | e4 | e4 | — | e4 | — |
| Neg Supply Voltage Limit-Max | -18 V | -18 V | — | — | — | — |
| Non-linearity-Max | 0.002% | 0.002% | — | — | — | — |
| Number of Functions | 1 | 1 | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — |
| Package Equivalence Code | DIP8,.3 | DIP8,.3 | — | — | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | — | RECTANGULAR | — |
| Package Style | IN-LINE | IN-LINE | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH | — | SMALL OUTLINE | — |
| Packing Method | TUBE | TUBE | — | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — | — | — |
| Slew Rate-Nom | 0.08 V/us | 0.08 V/us | — | — | — | — |
| Supply Current-Max | 0.085 mA | 0.085 mA | 15 mA | — | — | — |
| Supply Voltage Limit-Max | 18 V | 18 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 15 V | 15 V | — | — | — | — |
| Surface Mount | NO | NO | YES | — | YES | — |
| Technology | BIPOLAR | BIPOLAR | — | — | AVALANCHE | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | GULL WING | — | NO LEAD | — |
| Terminal Pitch | 2.54 mm | 2.54 mm | 0.5 mm | — | — | — |
| Terminal Position | DUAL | DUAL | QUAD | — | DUAL | — |
| Voltage Gain-Max | 10000 | 10000 | — | — | — | — |
| Voltage Gain-Min | 5 | 5 | — | — | — | — |
| Voltage Gain-Nom | 100 | 100 | — | — | — | — |
| ## INA122PA Alternates Showing results | — | Image | — | — | — | — |
| Additional Feature | — | — | ALSO OPERATES AT 3.3 SUPPLY | — | ULTRA LOW CAPACITANCE | — |
| Bus Compatibility | — | — | I2C;SMBUS;USB | — | — | — |
| Clock Frequency-Max | — | — | 24 MHz | — | — | — |
| Data Transfer Rate-Max | — | — | 0.0125 MBps | — | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | — | 260 | — |
| Supply Voltage-Max | — | — | 1.26 V | — | — | — |
| Supply Voltage-Min | — | — | 0.99 V | — | — | — |
| Supply Voltage-Nom | — | — | 1.1 V | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | — | 30 | — |
| uPs/uCs/Peripheral ICs Type | — | — | BUS CONTROLLER, UNIVERSAL SERIAL BUS | — | — | — |
| ## TUSB8020BPHPR Alternates Showing results | — | — | Image | — | — | — |
| Breakdown Voltage-Max | — | — | — | — | 8.5 V | — |
| Breakdown Voltage-Min | — | — | — | — | 6.5 V | — |
| Breakdown Voltage-Nom | — | — | — | — | 7.5 V | — |
| Clamping Voltage-Max | — | — | — | — | 10 V | — |
| Configuration | — | — | — | — | SINGLE, 6 CHANNEL | — |
| Diode Element Material | — | — | — | — | SILICON | — |
| Diode Type | — | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE | — |
| Non-rep Peak Rev Power Dis-Max | — | — | — | — | 40 W | — |
| Number of Elements | — | — | — | — | 1 | — |
| Polarity | — | — | — | — | UNIDIRECTIONAL | — |
| Reference Standard | — | — | — | — | IEC-61000-4-2, 4-4, 4-5 | — |
| Rep Pk Reverse Voltage-Max | — | — | — | — | 5.5 V | — |
| Reverse Current-Max | — | — | — | — | 0.01 µA | — |
| Reverse Test Voltage | — | — | — | — | 2.5 V | — |
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 5 alternatives for INA122P — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for INA122P 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 INA122P 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for INA122P. Get expert recommendations within 24 hours.
FAQ
What is equivalent to INA122P?
Known equivalents for INA122P include INA122PA, TUSB8020BPHPR, OPA703PA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA122P?
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 INA122P 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.