OPA2379AIDAlternatives & Equivalent Parts
About OPA2379AID
OPA2379AID 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 | OPA2379AIDSource | ADS131M04IPWT | TS5A23167DCURG4 | MSP430FR5994IPM | OPA2379AIDCNR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Quad Flat Packages | SOT23 (8-Pin) |
| Pin Count | 8 | 20 | 8 | 64 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $1.4600 | $4.0800 | $0.3920 | $6.2000 | $1.1500 |
| 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 | Yes |
| YTEOL | 15 | 15 | 15 | 15 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — | — | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00005 µA | — | — | — | 0.00005 µA |
| Bias Current-Max (IIB) @25C | 0.00005 µA | — | — | — | 0.00005 µA |
| Common-mode Reject Ratio-Min | 90 dB | — | — | — | 90 dB |
| Common-mode Reject Ratio-Nom | 100 dB | — | — | — | 100 dB |
| Frequency Compensation | YES | — | — | — | YES |
| Input Offset Current-Max (IIO) | 0.00005 µA | — | — | — | 0.00005 µA |
| Input Offset Voltage-Max | 1500 µV | — | — | — | 1500 µV |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G20 | R-PDSO-G8 | S-PQFP-G64 | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e4 |
| Low-Bias | YES | — | — | — | YES |
| Low-Offset | NO | — | — | — | NO |
| Micropower | YES | — | — | — | YES |
| Number of Functions | 2 | 1 | 2 | — | 2 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | TSSOP8,.12,20 | — | TSSOP8,.1 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | FLATPACK, LOW PROFILE, FINE PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TUBE | — | — | — | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Power | NO | — | — | — | NO |
| Programmable Power | NO | — | — | — | NO |
| Qualification Status | Not Qualified | — | Not Qualified | — | Not Qualified |
| Slew Rate-Nom | 0.03 V/us | — | — | — | 0.03 V/us |
| Supply Current-Max | 0.011 mA | 4 mA | — | — | 0.011 mA |
| Supply Voltage Limit-Max | 7 V | — | — | — | 7 V |
| Supply Voltage-Nom (Vsup) | 5 V | — | 1.8 V | — | 5 V |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | — | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE |
| 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) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.65 mm | 0.5 mm | 0.5 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 |
| Unity Gain BW-Nom | 90 | — | — | — | 90 |
| Voltage Gain-Min | 100000 | — | — | — | 100000 |
| Wideband | NO | — | — | — | NO |
| ## OPA2379AID Alternates Showing results | Image | — | — | — | — |
| Date Of Intro | — | 2019-03-15 | — | 2016-03-27 | — |
| Analog Input Voltage-Max | — | 3.6 V | — | — | — |
| Analog Input Voltage-Min | — | -1.3 V | — | — | — |
| Converter Type | — | ADC, DELTA-SIGMA | — | — | — |
| Linearity Error-Max (EL) | — | 60000% | — | — | — |
| Number of Analog In Channels | — | 4 | — | — | — |
| Number of Bits | — | 24 | — | — | — |
| Output Bit Code | — | 2S COMPLEMENT BINARY | — | — | — |
| Output Format | — | SERIAL | — | — | — |
| Sample Rate | — | 0.032 MHz | — | — | — |
| Supply Voltage-Min | — | 1.65 V | — | 2.2 V | — |
| Supply Voltage-Nom | — | 3 V | — | 2.2 V | — |
| ## ADS131M04IPWT Alternates Showing results | — | Image | — | — | — |
| Additional Feature | — | — | Configuration : 1:1 SPST | — | — |
| Analog IC - Other Type | — | — | SPST | — | — |
| Bandwidth-Nom | — | — | 150 MHz | — | — |
| Input Voltage-Max | — | — | 5.5 V | — | — |
| Normal Position | — | — | NC | — | — |
| Number of Channels | — | — | 2 | — | — |
| Off-state Isolation-Nom | — | — | 62 dB | — | — |
| On-state Resistance Match-Nom | — | — | 0.04 Ω | — | — |
| On-state Resistance-Max (Ron) | — | — | 4 Ω | — | — |
| Output | — | — | SEPARATE OUTPUT | — | — |
| Supply Current-Max (Isup) | — | — | 0.00075 mA | — | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | 1.65 V | — | — |
| Switch-off Time-Max | — | — | 15.5 ns | — | — |
| Switch-on Time-Max | — | — | 18 ns | — | — |
| Switching | — | — | MAKE-BEFORE-BREAK | — | — |
| ## TS5A23167DCURG4 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 | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | MICROCONTROLLER, RISC | — |
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 4 alternatives for OPA2379AID — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for OPA2379AID 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 OPA2379AID 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 OPA2379AID?
Known equivalents for OPA2379AID include ADS131M04IPWT, TS5A23167DCURG4, MSP430FR5994IPM. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA2379AID?
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 OPA2379AID 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.