GENERAL DESCRIPTION

The AD8363 is a true rms responding power detector that can be directly driven with a single-ended 50 Ω source. This feature makes the AD8363 frequency versatile by eliminating the need for a balun or any other form of external input tuning for operation up to 6 GHz.

FEATURES

Accurate rms-to-dc conversion from 50 Hz to 6 GHz

Single-ended input dynamic range of >50 dB

No balun or external input tuning required

Waveform and modulation independent RF power detection

Linear-in-decibels output, scaled: 52 mV/dB

Log conformance error: <±0.15 dB

Temperature stability: <±0.5 dB

Voltage supply range: 4.5 V to 5.5 V

Operating temperature range: −40°C to +125°C

Power-down capability to 1.5 mW

Small footprint, 4 mm × 4 mm, LFCSP

APPLICATIONS

Power amplifier linearization/control loops

Multi-Standard, Multi-Carrier Wireless Infrastructure

(MCGSM, CDMA, WCDMA, TD-SCDMA, WiMAX, LTE)

Transmitter power control

Transmitter signal strength indication (TSSI)

RF instrumentation

AD8363ACPZ-R7属于RF/IF，射频/中频和 RFID > 射频检测器。亚德诺半导体技术有限公司制造生产的AD8363ACPZ-R7射频检测器射频检测器产品是用于测量射频信号的集成电路，包括适用于不同用途的许多型号，例如显示待测信号的峰值幅度，而非其平均值或 RMS 幅度。就这些产品探讨的常见主题包括能够测量高频信号输入、具有对数特征的传递函数。