INA3221AIRGVTAlternatives & Equivalent Parts
About INA3221AIRGVT
INA3221AIRGVT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat No-Lead 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 | INA3221AIRGVTSource | INA3221AIRGVR | BQ24072TRGTT | CAT24C256WI-GT3 |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | ON Semiconductor |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | — | Small Outline Packages |
| Pin Count | 17 | 17 | — | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C |
| Price | $3.3900 | $1.3894 | $0.7688 | $0.2840 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | — | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | — | Yes |
| YTEOL | 0 | 15 | — | 5 |
| Additional Feature | RESET THRESHOLD VOLTAGE IS 2V | RESET THRESHOLD VOLTAGE IS 2V | — | — |
| Adjustable Threshold | YES | YES | — | — |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC | VOLTAGE SUPERVISOR/RESET IC | — | — |
| JESD-30 Code | S-PQCC-N16 | S-PQCC-N16 | — | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 | — | e4 |
| Number of Channels | 3 | 3 | — | — |
| Number of Functions | 1 | 1 | — | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | LCC16,.16SQ,25 | LCC16,.16SQ,25 | — | SOP8,.25 |
| Package Shape | SQUARE | SQUARE | — | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified |
| Supply Current-Max (Isup) | 0.45 mA | 0.45 mA | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | — | 5.5 V |
| Supply Voltage-Min (Vsup) | 2.7 V | 2.7 V | — | 1.8 V |
| Supply Voltage-Nom (Vsup) | 3.3 V | 3.3 V | — | 2.5 V |
| Surface Mount | YES | YES | — | YES |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | — | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | NO LEAD | — | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | — | 1.27 mm |
| Terminal Position | QUAD | QUAD | — | DUAL |
| Threshold Voltage-Nom | +2V | +2V | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 |
| ## INA3221AIRGVT Alternates Showing results | Image | — | — | — |
| ## INA3221AIRGVR Alternates Showing results | — | Image | — | — |
| Manufacturer Package Code | — | — | — | 751BD |
| Clock Frequency-Max (fCLK) | — | — | — | 0.4 MHz |
| Data Retention Time-Min | — | — | — | 100 |
| Endurance | — | — | — | 1000000 Write/Erase Cycles |
| I2C Control Byte | — | — | — | 1010DDDR |
| Memory Density | — | — | — | 262144 bit |
| Memory IC Type | — | — | — | EEPROM |
| Memory Width | — | — | — | 8 |
| Number of Words | — | — | — | 32768 words |
| Number of Words Code | — | — | — | 32000 |
| Operating Mode | — | — | — | SYNCHRONOUS |
| Organization | — | — | — | 32KX8 |
| Output Characteristics | — | — | — | OPEN-DRAIN |
| Parallel/Serial | — | — | — | SERIAL |
| Programming Voltage | — | — | — | 2.5 V |
| Serial Bus Type | — | — | — | I2C |
| Standby Current-Max | — | — | — | 0.000002 A |
| Supply Current-Max | — | — | — | 0.003 mA |
| Technology | — | — | — | CMOS |
| Write Cycle Time-Max (tWC) | — | — | — | 5 ms |
| Write Protection | — | — | — | HARDWARE |
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 3 alternatives for INA3221AIRGVT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for INA3221AIRGVT 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 INA3221AIRGVT 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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FAQ
What is equivalent to INA3221AIRGVT?
Known equivalents for INA3221AIRGVT include INA3221AIRGVR, BQ24072TRGTT, CAT24C256WI-GT3. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA3221AIRGVT?
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 INA3221AIRGVT 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.