Datasheet Analog Devices LTC5596HDC#TRMPBF — 数据表

LTC5596
100MHz to 40GHz
Linear-in-dB RMS Power Detector with
35dB Dynamic Range
Description Features Ultra Wide Matched Input Frequency Range:
100MHz to 40GHz
n 35dB Linear Dynamic Range (< ±1dB Error)
n 29mV/dB Logarithmic Slope
n ±1dB Flat Response from 200MHz to 30GHz
n Accurate RMS Power Measurement of High Crest
Factors (Up to 12dB) Modulated Waveforms
n Low Power Shutdown Mode
n Low Supply Current: 30mA at 3.3V (Typical)
n Small 2mm × 2mm Plastic DFN8 Package
n I-Grade: –40°C to 105°C Rated H-Grade: –40°C to 125°C Rated with Guaranteed Log-Slope and Log-Intercept
n ESD Rating: 3500V HBM, 1500V CDM The LTC®5596 is a high accuracy RMS power detector that
provides a very wide RF input bandwidth, from 100MHz
up to 40GHz. This makes the device suitable for a wide
range of RF and microwave applications, such as pointto-point microwave links, instrumentation and power
control applications. Applications To achieve higher accuracy and lower output ripple, the
averaging bandwidth can be externally adjusted by a capacitor connected between the FLTR and OUT pins. n n n n n n Point-to-Point Microwave Links
Instrumentation and Measurement Equipment
Military Radios …