component
BA10358F-E2
Public Made by Adomby adom
ROHM Operational Amplifier, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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ba10358f-e2: specified limits as data (metadata.characteristics, 22 rows from the datasheet)
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BA10358F-E2
ROHM · Operational Amplifier · SOP-8
BA10358F-E2 from ROHM, in a SOP-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 | Op-amp channel 1 output. Class-AB rail-to-VEE output stage; typical source/sink 20mA/20mA, VOH >= 3.5V into 2kOhm load. |
| 2 | -IN1 | input | Inverting input of op-amp channel 1. Input bias current typ 45nA flowing out of the pin (PNP first stage); common-mode range VEE-0.3V to VCC-1.5V. |
| 3 | +IN1 | input | Non-inverting input of op-amp channel 1. Ground-sense input: valid input common-mode extends down to VEE-0.3V, up to VCC-1.5V. |
| 4 | VEE | power_in | Negative supply / ground. In single-supply operation tie to system GND. Total VCC-VEE supply range +3.0V to +32.0V (absolute max +32V). |
| 5 | +IN2 | input | Non-inverting input of op-amp channel 2. Ground-sense input: common-mode range VEE-0.3V to VCC-1.5V. |
| 6 | -IN2 | input | Inverting input of op-amp channel 2. Input bias current typ 45nA out of the pin (PNP input stage). |
| 7 | OUT2 | output | Op-amp channel 2 output. Typical source/sink 20mA/20mA; slew rate 0.2V/us, GBW 0.5MHz. |
| 8 | VCC | power_in | Positive supply. Single-supply operating range +3.0V to +32.0V (absolute max VCC-VEE = +32V). Typical supply current 0.5mA (both channels, no load). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ROHM |
| Package | SOP-8 |
| Category | Op-amp/Cmp |
| Pins | 8 |
Ordering variants
BA10358F-E2BA10358F-E2FJ-E2BA10358F-E2FV-E2
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input Offset Voltage | VIO | 2 | 7 | mV | OUT=1.4V | 6 | |
| Input Offset Current | IIO | 5 | 50 | nA | OUT=1.4V | 6 | |
| Input Bias Current | IB | 45 | 250 | nA | OUT=1.4V | 6 | |
| Supply Current | ICC | 0.5 | 1.2 | mA | RL=∞, All Op-Amps | 6 | |
| Maximum Output Voltage (High) | VOH | 3.5 | V | RL=2kΩ | 6 | ||
| Maximum Output Voltage (Low) | VOL | 250 | mV | RL=∞, All Op-Amps | 6 | ||
| Large Signal Voltage Gain | AV | 25 | 100 | V/mV | RL≧2kΩ, VCC=15V | 6 | |
| Large Signal Voltage Gain | AV | 88 | 100 | dB | OUT=1.4 to 11.4V | 6 | |
| Input Common-mode Voltage Range | VICM | 0 | V | (VCC-VEE)=5V, OUT=VEE+1.4V | 6 | ||
| Common-mode Rejection Ratio | CMRR | 65 | 80 | dB | OUT=1.4V | 6 | |
| Power Supply Rejection Ratio | PSRR | 65 | 100 | dB | VCC=5 to 30V | 6 | |
| Output Source Current | ISOURCE | 10 | 20 | mA | VIN+=1V, VIN-=0V, OUT=0V, 1CH is short circuit | 6 | |
| Output Sink Current | ISINK | 10 | 20 | mA | VIN+=0V, VIN-=1V, OUT=5V, 1CH is short circuit | 6 | |
| Supply Voltage | VCC-VEE | 32 | V | 4 | |||
| Power Dissipation (SOP8) | PD | 620 | mW | SOP8, Note 1,7: mounted on FR4 70mm×70mm×1.6mm board | 4 | ||
| Differential Input Voltage | VID | 32 | V | Note 8 | 4 | ||
| Input Current | II | -10 | mA | Note 9 | 4 | ||
| Wide Operating Supply Voltage | Vopr | 3 | 32 | V | 4 | ||
| Operating Temperature Range | Topr | -40 | 85 | °C | 4 | ||
| Storage Temperature Range | Tstg | -55 | 125 | °C | 4 | ||
| Maximum Junction Temperature | TJmax | 125 | °C | 4 | |||
| Power Dissipation Derating (SOP8) | 6.2 | mW/°C | BA10358F, Note 30: reduce above TA=25°C, FR4 70mm×70mm×1.6mm board | 40 |
CAD (KiCad official)
- Symbol:
BA10358F-E2 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
ba10358f-e2-etched.step/ba10358f-e2-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ba10358f-e2.step/ba10358f-e2.glbare the bare package body.
3D model downloads
Two STEP files. Same geometry, different body top:
| File | Size | Use it when |
|---|---|---|
ba10358f-e2.step |
122 KB | You want the bare part, or you mark your own boards. |
ba10358f-e2-etched.step |
2.3 MB | You want the part with BA10358F-E2 already on it. |
The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 575 faces against 147 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ROHM datasheet (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).
# BA10358F-E2
**ROHM** · Operational Amplifier · SOP-8
BA10358F-E2 from ROHM, in a SOP-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 | Op-amp channel 1 output. Class-AB rail-to-VEE output stage; typical source/sink 20mA/20mA, VOH >= 3.5V into 2kOhm load. |
| 2 | -IN1 | input | Inverting input of op-amp channel 1. Input bias current typ 45nA flowing out of the pin (PNP first stage); common-mode range VEE-0.3V to VCC-1.5V. |
| 3 | +IN1 | input | Non-inverting input of op-amp channel 1. Ground-sense input: valid input common-mode extends down to VEE-0.3V, up to VCC-1.5V. |
| 4 | VEE | power_in | Negative supply / ground. In single-supply operation tie to system GND. Total VCC-VEE supply range +3.0V to +32.0V (absolute max +32V). |
| 5 | +IN2 | input | Non-inverting input of op-amp channel 2. Ground-sense input: common-mode range VEE-0.3V to VCC-1.5V. |
| 6 | -IN2 | input | Inverting input of op-amp channel 2. Input bias current typ 45nA out of the pin (PNP input stage). |
| 7 | OUT2 | output | Op-amp channel 2 output. Typical source/sink 20mA/20mA; slew rate 0.2V/us, GBW 0.5MHz. |
| 8 | VCC | power_in | Positive supply. Single-supply operating range +3.0V to +32.0V (absolute max VCC-VEE = +32V). Typical supply current 0.5mA (both channels, no load). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ROHM |
| Package | SOP-8 |
| Category | Op-amp/Cmp |
| Pins | 8 |
## Ordering variants
- `BA10358F-E2`
- `BA10358F-E2FJ-E2`
- `BA10358F-E2FV-E2`
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input Offset Voltage | VIO | | 2 | 7 | mV | OUT=1.4V | 6 |
| Input Offset Current | IIO | | 5 | 50 | nA | OUT=1.4V | 6 |
| Input Bias Current | IB | | 45 | 250 | nA | OUT=1.4V | 6 |
| Supply Current | ICC | | 0.5 | 1.2 | mA | RL=∞, All Op-Amps | 6 |
| Maximum Output Voltage (High) | VOH | 3.5 | | | V | RL=2kΩ | 6 |
| Maximum Output Voltage (Low) | VOL | | | 250 | mV | RL=∞, All Op-Amps | 6 |
| Large Signal Voltage Gain | AV | 25 | 100 | | V/mV | RL≧2kΩ, VCC=15V | 6 |
| Large Signal Voltage Gain | AV | 88 | 100 | | dB | OUT=1.4 to 11.4V | 6 |
| Input Common-mode Voltage Range | VICM | 0 | | | V | (VCC-VEE)=5V, OUT=VEE+1.4V | 6 |
| Common-mode Rejection Ratio | CMRR | 65 | 80 | | dB | OUT=1.4V | 6 |
| Power Supply Rejection Ratio | PSRR | 65 | 100 | | dB | VCC=5 to 30V | 6 |
| Output Source Current | ISOURCE | 10 | 20 | | mA | VIN+=1V, VIN-=0V, OUT=0V, 1CH is short circuit | 6 |
| Output Sink Current | ISINK | 10 | 20 | | mA | VIN+=0V, VIN-=1V, OUT=5V, 1CH is short circuit | 6 |
| Supply Voltage | VCC-VEE | | | 32 | V | | 4 |
| Power Dissipation (SOP8) | PD | | | 620 | mW | SOP8, Note 1,7: mounted on FR4 70mm×70mm×1.6mm board | 4 |
| Differential Input Voltage | VID | | | 32 | V | Note 8 | 4 |
| Input Current | II | | | -10 | mA | Note 9 | 4 |
| Wide Operating Supply Voltage | Vopr | 3 | | 32 | V | | 4 |
| Operating Temperature Range | Topr | -40 | | 85 | °C | | 4 |
| Storage Temperature Range | Tstg | -55 | | 125 | °C | | 4 |
| Maximum Junction Temperature | TJmax | | | 125 | °C | | 4 |
| Power Dissipation Derating (SOP8) | | | 6.2 | | mW/°C | BA10358F, Note 30: reduce above TA=25°C, FR4 70mm×70mm×1.6mm board | 40 |
## CAD (KiCad official)
- Symbol: `BA10358F-E2`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `ba10358f-e2-etched.step` / `ba10358f-e2-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ba10358f-e2.step` / `ba10358f-e2.glb` are the bare package body.
## 3D model downloads
Two STEP files. Same geometry, different body top:
| File | Size | Use it when |
|---|---|---|
| [`ba10358f-e2.step`](ba10358f-e2.step) | 122 KB | You want the bare part, or you mark your own boards. |
| [`ba10358f-e2-etched.step`](ba10358f-e2-etched.step) | 2.3 MB | You want the part with `BA10358F-E2` already on it. |
The marking in the etched file is real recessed geometry cut into the solid, not a
texture or a decal: 575 faces against 147 in the bare model. It
survives export, section views, and rendering in any CAD tool, and it drops straight
into KiCad or Fusion with no extra setup.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [ROHM datasheet](docs/ba10358f-e2-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/ba10358f-e2-datasheet.pdf)