| Part number | KM4121 |
|---|---|
| Datasheet | KM4121_FairchildSemiconductor.pdf |
| File Size | 151.10 KB |
| Manufacturer | Fairchild (now onsemi) |
| Description | 0.2mA/ Low Cost/ +2.7V & +5V/ 35MHz Rail-to-Rail Amplifiers |
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The KM4111 (single) and KM4121 (single with disable) are ultra-low power, low cost, voltage feedback amplifiers. These amplifiers use only 208µA of supply current and are designed to operate on +2.7V, +5V, or ±2.5V supplies. The input voltage range extends 300mV below the negative rail and 1.2V below the positive rail.
See all Fairchild (now onsemi) datasheets
| Part Number | Description |
|---|---|
| KM4120 | 0.5mA/ Low Cost/ +2.7V & +5V/ 75MHz Rail-to-Rail Amplifiers |
| KM4100 | Low Cost/ +2.7V and +5V/ 260MHz Rail-to-Rail Amplifiers |
| KM4101 | Low Cost/ +2.7V and +5V/ 260MHz Rail-to-Rail Amplifiers |
| KM4110 | 0.5mA/ Low Cost/ +2.7V & +5V/ 75MHz Rail-to-Rail Amplifiers |
| KM4111 | 0.2mA/ Low Cost/ +2.7V & +5V/ 35MHz Rail-to-Rail Amplifiers |
| KM4112 | 70A/ Low Cost/ +2.7V & +5V/ 7.3MHz Rail-to-Rail Amplifier |
| KM4170 | Rail-to-Rail I/O Amplifiers |
| KM4200 | Dual/ Low Cost/ +2.7V & +5V/ 260MHz Rail-to-Rail Amplifier |
| KM4210 | 75MHz Rail-to-Rail Amp |
| KM4211 | Dual/ 0.2mA/ Low Cost/ +2.7V & +5V/ 35MHz Rail-to-Rail Amp |
