BA2903F-E2Alternatives & Equivalent Parts
About BA2903F-E2
BA2903F-E2 is a Integrated Circuit component manufactured by ROHM Semiconductor. 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 | BA2903F-E2Source | ERJ2GEJ390X | PIC18F05Q40-I/ST |
|---|---|---|---|
| Manufacturer | ROHM Semiconductor | Panasonic | Microchip |
| Package Type | Small Outline Packages | Other | Small Outline Packages |
| Pin Count | 8 | 2 | 14 |
| Temperature Range | -40.0°C ~ 125.0°C | -55.0°C ~ 155.0°C | -40.0°C ~ 85.0°C |
| Price | $0.2450 | $0.0045 | $0.7400 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | END OF LIFE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| YTEOL | 3 | 13 | 23 |
| Amplifier Type | COMPARATOR | — | — |
| Average Bias Current-Max (IIB) | 0.5 µA | — | — |
| Bias Current-Max (IIB) @25C | 0.25 µA | — | — |
| Input Offset Voltage-Max | 15000 µV | — | — |
| JESD-30 Code | R-PDSO-G8 | — | R-PDSO-G14 |
| JESD-609 Code | e2 | e3 | e3 |
| Number of Functions | 2 | — | — |
| Output Type | OPEN-COLLECTOR | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | TSSOP14,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMT | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Qualification Status | Not Qualified | — | — |
| Response Time-Nom | 1300 ns | — | — |
| Supply Current-Max | 2.5 mA | — | 13.8 mA |
| Supply Voltage Limit-Max | 36 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | — |
| Surface Mount | YES | YES | YES |
| Technology | BIPOLAR | METAL GLAZE/THICK FILM | CMOS |
| Temperature Grade | AUTOMOTIVE | — | INDUSTRIAL |
| Terminal Finish | Tin/Copper (Sn/Cu) | MATTE TIN OVER NICKEL | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING |
| Terminal Pitch | 1.27 mm | — | 0.65 mm |
| Terminal Position | DUAL | — | DUAL |
| Reach Compliance Code | — | Compliant | — |
| Factory Lead Time | — | 20 Weeks | 7 Weeks |
| Construction | — | Rectangular | — |
| Mounting Feature | — | SURFACE MOUNT | — |
| Package Height | — | 0.35 mm | — |
| Package Length | — | 1 mm | — |
| Package Width | — | 0.5 mm | — |
| Packing Method | — | TR, PUNCHED PAPER, 7 INCH | — |
| Rated Power Dissipation (P) | — | 0.1 W | — |
| Rated Temperature | — | 70 °C | — |
| Reference Standard | — | AEC-Q200, IEC60115-8 | — |
| Resistance | — | 39 Ω | — |
| Resistor Type | — | FIXED RESISTOR | — |
| Size Code | — | 0402 | — |
| Temperature Coefficient | — | 200 ppm/°C | — |
| Terminal Shape | — | WRAPAROUND | — |
| Tolerance | — | 5% | — |
| Working Voltage | — | 50 V | — |
| Manufacturer Package Code | — | — | TSSOP-14 |
| Has ADC | — | — | YES |
| Bit Size | — | — | 8 |
| Boundary Scan | — | — | NO |
| CPU Family | — | — | PIC18 |
| Clock Frequency-Max | — | — | 64 MHz |
| DAC Channels | — | — | YES |
| DMA Channels | — | — | NO |
| Format | — | — | FIXED POINT |
| Integrated Cache | — | — | NO |
| Low Power Mode | — | — | YES |
| Number of DMA Channels | — | — | 4 |
| Number of External Interrupts | — | — | 3 |
| Number of I/O Lines | — | — | 12 |
| Number of Serial I/Os | — | — | 3 |
| Number of Timers | — | — | 9 |
| On Chip Data RAM Width | — | — | 8 |
| On Chip Program ROM Width | — | — | 8 |
| PWM Channels | — | — | YES |
| RAM (bytes) | — | — | 2048 |
| ROM (words) | — | — | 32768 |
| ROM Programmability | — | — | FLASH |
| Speed | — | — | 64 MHz |
| Supply Voltage-Max | — | — | 5.5 V |
| Supply Voltage-Min | — | — | 1.8 V |
| Supply Voltage-Nom | — | — | 3 V |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC |
| ## PIC18F05Q40-I/ST 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 2 alternatives for BA2903F-E2 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for BA2903F-E2 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 BA2903F-E2 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 BA2903F-E2?
Known equivalents for BA2903F-E2 include ERJ2GEJ390X, PIC18F05Q40-I/ST. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BA2903F-E2?
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 BA2903F-E2 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.