Datasheet for LTC5564:
- Manufacturer Part Number : LTC5564
- Manufacturer : AD
- Description : UltraFast™ 7ns Response Time 15GHz RF Power Detector with Comparator
- Series : LTC5564
- Reference Price : USD 2.752
- Our Price : We have a better price, contact us by email
- Product Type : RF Power Detectors
- Function : Envelope Detectors & Peak Detectors
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : LTC5564
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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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 VREF along 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.
VOUTADJ and VREF pins allow for the adjustment of VOUT offset and VCOMP switch point voltages, respectively.
Applications
- RF Signal Presence Detectors for: 802.11a, 802.11b, 802.11g, 802.15, Optical Data Links, Wireless Data Modems, Wireless and Cable Infrastructure
- 5.8GHz ISM Band Radios
- MMDS Microwave Links
- PA Power Supply Envelope Tracking Control
- Fast Alarm
- RF Power Monitor
- Envelope Detector
- Ultra-Wideband Radio
- Radar Detector
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
