Datasheet Analog Devices HMC602LP4 — 数据表

HMC602LP4 / 602LP4E
v03.0209 70 dB, LOGARITHMIC
DETECTOR / CONTROLLER, 1 -8000 MHz Typical Applications Features The HMC602LP4(E) is ideal for IF and RF applications in: Wide Dynamic Range: up to 70 dB
High Accuracy: ±1 dB with 60 dB Range Up To 6 GHz
Fast: 10ns Output Response Time
Supply Voltage: +5V
Power-Down Mode
Excellent Stability over Temperature
Buffered Temperature Sensor Output
Compact 4x4mm Leadless SMT Package • Cellular/PCS/3G
• WiMAX, WiBro, WLAN, Fixed Wireless & Radar
• Power Monitoring & Control Circuitry
• Receiver Signal Strength Indication (RSSI)
• Automatic Gain & Power Control POWER DETECTORS -SMT 12 Functional Diagram General Description
The HMC602LP4(E) Logarithmic Detector/Controller
converts RF signals at its input, to a proportional DC
voltage at its output. The HMC602LP4(E) employs
a successive compression topology which delivers
extremely high dynamic range and conversion accuracy
over a wide input frequency range. As the input power
is increased, successive amplifiers move into saturation
one by one creating an accurate approximation of the
logarithm function. The output of a series of square law …

HMC602LP4 / 602LP4E
v03.0209 70 dB, LOGARITHMIC
DETECTOR / CONTROLLER, 1 -8000 MHz Typical Applications Features The HMC602LP4(E) is ideal for IF and RF applications in: Wide Dynamic Range: up to 70 dB
High Accuracy: ±1 dB with 60 dB Range Up To 6 GHz
Fast: 10ns Output Response Time
Supply Voltage: +5V
Power-Down Mode
Excellent Stability over Temperature
Buffered Temperature Sensor Output
Compact 4x4mm Leadless SMT Package • Cellular/PCS/3G
• WiMAX, WiBro, WLAN, Fixed Wireless & Radar
• Power Monitoring & Control Circuitry
• Receiver Signal Strength Indication (RSSI)
• Automatic Gain & Power Control POWER DETECTORS -SMT 12 Functional Diagram General Description
The HMC602LP4(E) Logarithmic Detector/Controller
converts RF signals at its input, to a proportional DC
voltage at its output. The HMC602LP4(E) employs
a successive compression topology which delivers
extremely high dynamic range and conversion accuracy
over a wide input frequency range. As the input power
is increased, successive amplifiers move into saturation
one by one creating an accurate approximation of the
logarithm function. The output of a series of square law …