Key facts
- Brand
- Analog Devices
- Model
- AD8311
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-05-03
Start here
Analog Devices AD8311 50 dB GSM PA Controller Datasheet
The AD8311 provides a complete RF detector and controller solution for precise power‑amplifier control in cellular handsets and other battery‑operated wireless devices. It covers a frequency range of 0.1 GHz to 2.5 GHz, delivers a dynamic range greater than 50 dB, and features temperature‑stable linear‑in‑dB response.
The device is supplied in a 6‑ball wafer‑level chip‑scale package (1.0 mm × 1.5 mm) and operates from a 2.7 V to 5.5 V supply. Pin‑out includes VPOS, VAPC, VSET, FLTR, COMM and RFIN, allowing direct connection to handset power‑amplifier gain‑control pins. Detailed specifications, performance graphs, and evaluation‑board options are provided in the document.
Analog Devices AD8311 specifications
| Frequency range | 0.1 GHz – 2.5 GHz |
|---|---|
| Dynamic range | >50 dB |
| Supply voltage (VPOS) | 2.7 V – 5.5 V |
| Quiescent current | 5 mA – 7.6 mA |
| Output voltage range (VAPC) | 300 mV above ground to 200 mV below supply |
| Operating temperature range | −40 °C – +85 °C |
| Package | 6‑ball WLCSP, 1.0 mm × 1.5 mm |
Source: Analog Devices AD8311 50 dB GSM PA Controller Datasheet
All Analog Devices AD8311 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What frequency range does the AD8311 cover?
The AD8311 operates from 0.1 GHz up to 2.5 GHz.
From: Analog Devices AD8311 50 dB GSM PA Controller Datasheet
What is the supply voltage range for the AD8311?
It can be powered from 2.7 V to 5.5 V.
From: Analog Devices AD8311 50 dB GSM PA Controller Datasheet
What is the supply voltage range for the AD8311?
The device can be powered with a supply voltage between 2.7 V and 5.5 V.
What is the typical dynamic range at 0.9 GHz?
At 0.9 GHz the AD8311 provides a dynamic range of about 51 dB.
What is the operating temperature range of the AD8311?
The device operates from –40 °C to +85 °C.
What is the supply voltage range for the AD8311?
The AD8311 operates from 2.7 V to 5.5 V supply voltage.