MAX840 datasheet by Maxim Integrated (now Analog Devices).
| Part number | MAX840 |
|---|---|
| Datasheet | MAX840_MaximIntegratedProducts.pdf |
| File Size | 161.02 KB |
| Manufacturer | Maxim Integrated (now Analog Devices) |
| Description | Low-Noise / Regulated / -2V GaAsFET Bias |
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The MAX840/MAX843/MAX844 low-noise, inverting charge-pump power supplies are ideal for biasing GaAsFETs in cellular telephone transmitter amplifiers. They operate with inputs down to 2.5V. The MAX840 offers both a -2V preset output and a -0.5V to -9.4V adjustable output.
View all Maxim Integrated (now Analog Devices) datasheets
| Part Number | Description |
|---|---|
| MAX843 | GaAsFET Bias |
| MAX844 | GaAsFET Bias |
| MAX845 | Isolated Transformer Driver for PCMCIA Applications |
| MAX846A | Cost-Saving Multichemistry Battery-Charger System |
| MAX847 | 1-Cell / Step-Up Two-Way Pager System IC |
| MAX848 | 1-Cell to 3-Cell / High-Power / Low-Noise / Step-Up DC-DC Converters |
| MAX849 | 1-Cell to 3-Cell / High-Power / Low-Noise / Step-Up DC-DC Converters |
| MAX809J | 3-Pin Microprocessor Reset Circuits |
| MAX809L | 3-Pin Microprocessor Reset Circuits |
| MAX809M | 3-Pin Microprocessor Reset Circuits |
