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MFG:ROHM Package Cooled:SOP
Part Number: BA3131FS
MFG: ROHM
Package Cooled: SOP
Description: The BA3131FS contains two built-in circuits with operational amplifiers configured of three differenti...
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BA3131FS
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DataSheet
General Description
BA3131FS General Description
The BA3131FS contains two built-in circuits with operational amplifiers configured of three differential input circuits, an output circuit, and a switch circuit. The three differential input circuits are separate, enabling independent settings to be entered for the gain and frequency characteristics.
BA3131FS Maximum Ratings
| Parameter | Symbol | Limits | Unit |
| Power supply voltage | VCC | 18 | v |
| Power dissipation | Pd | 750* | mW |
| Operating temperature | Topr | 40 ~ + 85 | °C |
| Storage temperature | Tstg | 55 ~ + 125 | °C |
| Common-mode input voltage | Vi | 3 ~ VCC | V |
| Differential input voltage | Vid | VCC | V |
| Load current | IoMax. | ± 50.0 | mA |
∗ Reduced by 7.5mW for each increase in Ta of 1°C over 25°C.
(When mounted on a glass epoxy board (90mm * 50mm * 1.6t))
BA3131FS Features
1) High gain and low distortion. (Gv = 110dB, THD = 0.0015% typ.)
2) Low noise. (Vn = 2Vrms typ.)
3) Switching circuit can be directly coupled to microcomputer port.
4) Small switching noise.
5) Equipped with 1 / 2 Vcc output circuit for single power supply
2) Low noise. (Vn = 2Vrms typ.)
3) Switching circuit can be directly coupled to microcomputer port.
4) Small switching noise.
5) Equipped with 1 / 2 Vcc output circuit for single power supply
BA3131FS Typical Application
Car stereos, audio amplifiers and other electronic circuits
BA3131FS
PDF/DataSheet Download
- Datasheet: BA3131FS
- File Size: 112716 KB
- Manufacturer: ROHM [Rohm]
- Click here to Download
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