Specification	LTC5564IUD#TRPBF

Current - Supply	44 mA
Frequency [Max]	15 GHz
Frequency [Min]	600 MHz
Input Range [Max]	16 dBm
Input Range [Min]	-24 dBm
Mounting Type	Surface Mount
Package / Case	16-WFQFN Exposed Pad
RF Type	802.15, 802.11a/b/g
Supplier Device Package	16-QFN (3x3)
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	3 V

LTC5564 Series

UltraFast™7ns Response Time 15GHz RF Power Detector with Comparator

Part	RF Type	Mounting Type	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Frequency [Min]	Frequency [Max]	Current - Supply	Package / Case	Input Range [Min]	Input Range [Max]	For Use With/Related Products	Supplied Contents	Contents	Utilized IC / Part
Analog Devices Inc./Maxim Integrated LTC5564IUD#TRPBF	802.11a/b/g 802.15	Surface Mount	16-QFN (3x3)	5.5 V	3 V	600 MHz	15 GHz	44 mA	16-WFQFN Exposed Pad	-24 dBm	16 dBm
Analog Devices Inc./Maxim Integrated LTC5564HUD#TRPBF	General Purpose	Surface Mount	16-QFN (3x3)			600 MHz	15 GHz		16-WFQFN Exposed Pad	-24 dBm	16 dBm
Analog Devices Inc./Maxim Integrated LTC5564HUD#PBF	General Purpose	Surface Mount	16-QFN (3x3)			600 MHz	15 GHz		16-WFQFN Exposed Pad	-24 dBm	16 dBm
Analog Devices Inc./Maxim Integrated DC1646A						600 MHz	15 GHz					LTC5564	Board(s)	Board(s)	LTC5564
Analog Devices Inc./Maxim Integrated LTC5564IUD#PBF	802.11a/b/g 802.15	Surface Mount	16-QFN (3x3)	5.5 V	3 V	600 MHz	15 GHz	44 mA	16-WFQFN Exposed Pad	-24 dBm	16 dBm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 5.28	1m+

Description

General part information

LTC5564 Series

The LTC5564 is a precision, RF power detector for applications in the 600MHz to 15GHz frequency range. The LTC5564 operates with input power levels from –24dBm to 16dBm.A temperature compensated Schottky diode peak detector, gain-selectable operational amplifier, and fast comparator are combined in a small 16-lead 3mm × 3mm QFN package.The RF input signal is peak detected and then sensed by both a comparator and amplifier. The comparator provides a 9ns response time to input levels exceeding VREFalong with a latch enable/disable function. The gain selectable operational amplifier provides a 350V/μs slew rate and 75MHz of demodulation bandwidth to the analog output.VOUTADJand VREFpins allow for the adjustment of VOUToffset and VCOMPswitch point voltages, respectively.ApplicationsRF Signal Presence Detectors for: 802.11a, 802.11b, 802.11g, 802.15, Optical Data Links, Wireless Data Modems, Wireless and Cable Infrastructure5.8GHz ISM Band RadiosMMDS Microwave LinksPA Power Supply Envelope Tracking ControlFast AlarmRF Power MonitorEnvelope DetectorUltra-Wideband RadioRadar Detector

Documents

Technical documentation and resources

R556 Reliability Data

Reliability Data

LTC5564IUD#TRPBF | Datasheet

Datasheet