OPA388IDBVRAlternatives & Equivalent Parts
About OPA388IDBVR
OPA388IDBVR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | OPA388IDBVRSource | SN74LVC125ADRG3 | ATMEGA88PA-AU |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Microchip |
| Package Type | SOT23 (5-Pin) | Small Outline Packages | Quad Flat Packages |
| Pin Count | 5 | 14 | 32 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $1.3800 | $0.2660 | $1.1817 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Date Of Intro | 2017-06-22 | — | — |
| YTEOL | 15 | 15 | 14 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — |
| Architecture | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | 0.0007 µA | — | — |
| Bias Current-Max (IIB) @25C | 0.00035 µA | — | — |
| Common-mode Reject Ratio-Min | 124 dB | — | — |
| Common-mode Reject Ratio-Nom | 138 dB | — | — |
| Frequency Compensation | YES | — | — |
| Input Offset Voltage-Max | 5 µV | — | — |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G14 | S-PQFP-G32 |
| JESD-609 Code | e4 | e3 | e3 |
| Low-Bias | YES | — | — |
| Low-Offset | YES | — | — |
| Micropower | NO | — | — |
| Neg Supply Voltage Limit-Max | -3 V | — | — |
| Neg Supply Voltage-Nom (Vsup) | -2.5 V | — | — |
| Number of Functions | 1 | 4 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE | FLATPACK, THIN PROFILE |
| Packing Method | TR | TR | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Power | NO | — | — |
| Programmable Power | NO | — | — |
| Slew Rate-Nom | 5 V/us | — | — |
| Subcategory | Operational Amplifier | — | — |
| Supply Current-Max | 2.4 mA | — | 2.7 mA |
| Supply Voltage Limit-Max | 3 V | — | — |
| Supply Voltage-Nom (Vsup) | 2.5 V | 3.3 V | — |
| Surface Mount | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 1.27 mm | 0.8 mm |
| Terminal Position | DUAL | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — |
| Unity Gain BW-Nom | 10000 | — | — |
| Voltage Gain-Min | 25118864 | — | — |
| Wideband | NO | — | — |
| ## OPA388IDBVR Alternates Showing results | Image | — | — |
| Control Type | — | ENABLE LOW | — |
| Count Direction | — | UNIDIRECTIONAL | — |
| Family | — | LVC/LCX/Z | — |
| Load Capacitance (CL) | — | 50 pF | — |
| Logic IC Type | — | BUS DRIVER | — |
| Max I(ol) | — | 0.024 A | — |
| Number of Bits | — | 1 | — |
| Number of Ports | — | 2 | — |
| Output Characteristics | — | 3-STATE | — |
| Output Polarity | — | TRUE | — |
| Package Equivalence Code | — | SOP14,.25 | QFP32,.35SQ,32 |
| Power Supply Current-Max (ICC) | — | 0.04 mA | — |
| Prop. Delay@Nom-Sup | — | 6 ns | — |
| Propagation Delay (tpd) | — | 13.8 ns | — |
| Qualification Status | — | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | — | 3.6 V | — |
| Supply Voltage-Min (Vsup) | — | 1.65 V | — |
| ## SN74LVC125ADRG3 Alternates Showing results | — | Image | — |
| Manufacturer Package Code | — | — | TQFP-32 |
| Factory Lead Time | — | — | 6 Weeks |
| Has ADC | — | — | YES |
| Additional Feature | — | — | IT ALSO OPERATES 1.8V AT 4 MHZ |
| Bit Size | — | — | 8 |
| Boundary Scan | — | — | NO |
| CPU Family | — | — | AVR RISC |
| Clock Frequency-Max | — | — | 20 MHz |
| DAC Channels | — | — | NO |
| DMA Channels | — | — | NO |
| Format | — | — | FIXED POINT |
| Integrated Cache | — | — | NO |
| Low Power Mode | — | — | YES |
| Number of External Interrupts | — | — | 2 |
| Number of I/O Lines | — | — | 23 |
| Number of Serial I/Os | — | — | 1 |
| Number of Timers | — | — | 3 |
| On Chip Data RAM Width | — | — | 8 |
| On Chip Program ROM Width | — | — | 16 |
| PWM Channels | — | — | YES |
| RAM (bytes) | — | — | 1024 |
| RAM (words) | — | — | 1024 |
| ROM (words) | — | — | 4096 |
| ROM Programmability | — | — | FLASH |
| Speed | — | — | 20 MHz |
| Supply Voltage-Max | — | — | 5.5 V |
| Supply Voltage-Min | — | — | 5 V |
| Supply Voltage-Nom | — | — | 5 V |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC |
| ## ATMEGA88PA-AU Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for OPA388IDBVR 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 OPA388IDBVR 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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Request Alternatives for OPA388IDBVRFAQ
What is equivalent to OPA388IDBVR?
Known equivalents for OPA388IDBVR include SN74LVC125ADRG3, ATMEGA88PA-AU. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA388IDBVR?
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 OPA388IDBVR 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.