INA219AIDCNTAlternatives & Equivalent Parts
About INA219AIDCNT
INA219AIDCNT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (8-Pin) 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 | INA219AIDCNTSource | INA219AIDCNR | INA219AIDCNTG4 | BQ25302RTER | PCMD3140IRTER | TLV803EA30DCKR | PIC18F25K80T-I/SS | AT89C55WD-24PU | AT89S8252-24JC |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Microchip | Microchip | Microchip |
| Package Type | SOT23 (8-Pin) | Small Outline Packages | SOT23 (8-Pin) | Quad Flat No-Lead | Other | SOT23 (3-Pin) | Small Outline Packages | Dual-In-Line Packages | Plastic Leaded Chip Carrier |
| Pin Count | 8 | 8 | 8 | 17 | 25 | 3 | 28 | 40 | 44 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — |
| Price | $1.0479 | $1.1400 | $0.3489 | $0.4355 | $1.5308 | $0.2718 | $2.3310 | $3.4600 | $3.2126 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | — |
| Electrical Parameters | |||||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | — |
| YTEOL | 15 | 15 | 0 | 15 | 15 | 15 | 13 | 14 | — |
| Adjustable Threshold | NO | NO | NO | YES | — | NO | — | — | — |
| Analog IC - Other Type | HIGH SIDE POWER/CURRENT MONITOR | HIGH SIDE POWER/CURRENT MONITOR | HIGH SIDE POWER/CURRENT MONITOR | LINEAR BATTERY CHARGER | — | VOLTAGE DETECTOR | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | S-PQCC-N16 | S-PQCC-N20 | R-PDSO-G3 | R-PDSO-G28 | R-PDIP-T40 | — |
| JESD-609 Code | e4 | e4 | e4 | e4 | e4 | e4 | e3 | e3 | — |
| Number of Channels | 1 | 1 | 2 | 1 | — | 1 | — | — | — |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP8,.1 | SOP8,.11,25 | TSSOP8,.1 | LCC16,.12SQ,20 | LCC20,.11SQ,16 | TSSOP3/6,.08 | SSOP28,.3 | DIP40,.6 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | IN-LINE | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 | 260 | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | — | — | Not Qualified | Not Qualified | — |
| Supply Current-Max (Isup) | 1 mA | 5 mA | 1 mA | 2000 mA | — | 0.0012 mA | — | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 5.5 V | 6.2 V | — | 6 V | — | — | — |
| Supply Voltage-Min (Vsup) | 3 V | 3 V | 3 V | 4 V | — | 1.7 V | — | — | — |
| Supply Voltage-Nom (Vsup) | 3.3 V | 3.3 V | 3.3 V | 5 V | — | 3.3 V | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | NO | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE | 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) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | NO LEAD | NO LEAD | GULL WING | GULL WING | THROUGH-HOLE | — |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 0.5 mm | 0.5 mm | 0.65 mm | 0.65 mm | 2.54 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | QUAD | QUAD | DUAL | DUAL | DUAL | — |
| Threshold Voltage-Nom | +2V | +2V | +2V | +6.4V | — | +3.08V | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 | 30 | — | — | — |
| ## INA219AIDCNT Alternates Showing results | Image | — | — | — | — | — | — | — | — |
| Trim/Adjustable Output | — | YES | — | — | — | — | — | — | — |
| ## INA219AIDCNR Alternates Showing results | — | Image | — | — | — | — | — | — | — |
| ## INA219AIDCNTG4 Alternates Showing results | — | — | Image | — | — | — | — | — | — |
| Date Of Intro | — | — | — | 2020-10-22 | — | 2020-04-26 | — | — | — |
| Additional Feature | — | — | — | Thermal Shutdown:150C | — | — | — | — | — |
| Input Voltage-Max | — | — | — | 6.2 V | — | — | — | — | — |
| Input Voltage-Min | — | — | — | 4 V | — | — | — | — | — |
| Switcher Configuration | — | — | — | BUCK | — | — | — | — | — |
| Technology | — | — | — | BICMOS | — | — | CMOS | CMOS | — |
| Interface IC Type | — | — | — | — | INTERFACE CIRCUIT | — | — | — | — |
| Supply Voltage-Max | — | — | — | — | 1.9 V | — | 5.5 V | 5.5 V | — |
| Supply Voltage-Min | — | — | — | — | 1.7 V | — | 1.8 V | 5 V | — |
| Supply Voltage-Nom | — | — | — | — | 1.8 V | — | 3.3 V | 5 V | — |
| Manufacturer Package Code | — | — | — | — | — | — | SSOP-28 | PDIP-40 | — |
| Factory Lead Time | — | — | — | — | — | — | 6 Weeks | 6 Weeks | — |
| Has ADC | — | — | — | — | — | — | YES | NO | — |
| Bit Size | — | — | — | — | — | — | 8 | 8 | — |
| Boundary Scan | — | — | — | — | — | — | NO | NO | — |
| CPU Family | — | — | — | — | — | — | PIC18 | 80C51 | — |
| Clock Frequency-Max | — | — | — | — | — | — | 64 MHz | 33 MHz | — |
| DAC Channels | — | — | — | — | — | — | NO | NO | — |
| DMA Channels | — | — | — | — | — | — | NO | NO | — |
| Format | — | — | — | — | — | — | FIXED POINT | FIXED POINT | — |
| Integrated Cache | — | — | — | — | — | — | NO | NO | — |
| Low Power Mode | — | — | — | — | — | — | YES | YES | — |
| Number of External Interrupts | — | — | — | — | — | — | 4 | 2 | — |
| Number of I/O Lines | — | — | — | — | — | — | 24 | 32 | — |
| Number of Serial I/Os | — | — | — | — | — | — | 2 | 1 | — |
| Number of Timers | — | — | — | — | — | — | 5 | 3 | — |
| On Chip Data RAM Width | — | — | — | — | — | — | 8 | 8 | — |
| On Chip Program ROM Width | — | — | — | — | — | — | 8 | 8 | — |
| PWM Channels | — | — | — | — | — | — | YES | NO | — |
| RAM (bytes) | — | — | — | — | — | — | 3648 | 256 | — |
| ROM (words) | — | — | — | — | — | — | 32768 | 20480 | — |
| ROM Programmability | — | — | — | — | — | — | FLASH | FLASH | — |
| Screening Level | — | — | — | — | — | — | TS 16949 | — | — |
| Speed | — | — | — | — | — | — | 64 MHz | 24 MHz | — |
| Supply Current-Max | — | — | — | — | — | — | 6 mA | 25 mA | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER | — |
| ## PIC18F25K80T-I/SS Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| Address Bus Width | — | — | — | — | — | — | — | 16 | — |
| External Data Bus Width | — | — | — | — | — | — | — | 8 | — |
| ## AT89C55WD-24PU 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 8 alternatives for INA219AIDCNT — response within 24 hours.
Quick Links
Texas Instruments Fixed, 1 Channel, +2V, PDSO8
Texas Instruments Fixed, 2 Channel, +2V, PDSO8
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Why Look for Alternatives?
Finding alternatives for INA219AIDCNT 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 INA219AIDCNT 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 INA219AIDCNT?
Known equivalents for INA219AIDCNT include INA219AIDCNR, INA219AIDCNTG4, BQ25302RTER. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA219AIDCNT?
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 INA219AIDCNT 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.