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BA2904FVM-TR
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ROHM Operational Amplifier, MSOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+50@@ -0,0 +1,50 @@+# BA2904FVM-TR++**ROHM** · Operational Amplifier · MSOP-8++BA2904FVM-TR from ROHM, in a MSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | OUT1 | output | Channel 1 op-amp output. Class-AB output stage, VOH >= 3.5V with RL=2kΩ, source current typ 30mA, sink current typ 20mA. |+| 2 | -IN1 | input | Channel 1 inverting input. Input bias current typ 20nA (flowing out of pin, PNP input stage). Common-mode range VEE-0.3V to VEE+36V. |+| 3 | +IN1 | input | Channel 1 non-inverting input. Ground-sense capable; operates down to VEE. Input offset voltage 7mV max. |+| 4 | VEE | power_in | Negative supply / ground pin. Typically tied to GND for single-supply operation. VCC-VEE absolute maximum +36V. |+| 5 | +IN2 | input | Channel 2 non-inverting input. Ground-sense capable; operates down to VEE. Input offset voltage 7mV max. |+| 6 | -IN2 | input | Channel 2 inverting input. Input bias current typ 20nA (flowing out of pin, PNP input stage). |+| 7 | OUT2 | output | Channel 2 op-amp output. Class-AB output stage, source current typ 30mA, sink current typ 20mA. |+| 8 | VCC | power_in | Positive supply pin. Single-supply operation +3.0V to +36.0V (absolute max VCC-VEE = +36V). Supply current typ 0.5mA (both channels). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | ROHM |+| Package | MSOP-8 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## Ordering variants++- `BA2904FVM-TR`+- `BA2904FVM-TRF`+- `BA2904FVM-TRF-E2`+- `BA2904FVM-TRFV-E2`++## CAD (KiCad official)++- Symbol: `BA2904FVM-TR`+- Footprint: `Package_SO:MSOP-8_3x3mm_P0.65mm`+- 3D model: MSOP-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [ROHM datasheet](docs/ba2904fvm-tr-datasheet.pdf) (55 pp, sha256 `44002cd2033fd0c4`, retrieved 2026-08-17, tier: manufacturer)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/ba2904fvm-tr-datasheet.pdf)
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