ADET-5000 rf power detector data sheet description ADET-5000 is a wide bandwidth, wide dynamic range temperature-compensated diode power detector for operation from 700 mhz to 2.6 ghz. its high sensitivity and wide bandwidth support fast inner-loop calibration and true envelope sampling of modulated signals for accurate power leveling of modulated waveforms for use in cellular handsets and data cards. ADET-5000 features circuit technology that is aligned optimally to work with transceivers requiring external detection for inner-loop power control. superb tem- perature and voltage compensation maintains inner- loop accuracy over extreme operating conditions. in power-down mode, ADET-5000 presents high output impedance to the transceiver, minimizing loading of any other detectors connected to the transceiver detector input line. this characteristic allows the customer to utilize ADET-5000 to daisy-chain numerous power amplifi er couplers together with a single detector. ADET-5000s nominal input impedance is 100 ohms, allowing the sensitivity and detection range to be trimmed externally with a shunt input resistor. this allows user-adjustability of eff ective coupling ratios to maximize dynamic range and to compensate variable output power targets and daisy-chain confi gurations. ADET-5000 is manufactured on an advanced ingap hbt (hetero- junction bipolar transistor) mmic (microwave monolithic integrated circuit) technology off ering state-of-the-art reliability, temperature stability and ruggedness features ? fully temperature and voltage compensated diode rf detector ? -20 dbm to 11 dbm power detection range ? small, thin package (1.2 x 1.5 x 0.5 mm) ? complete coverage of 3gpp bands from 700-2600 mhz ? fast response time and wide bandwidth ? high sensitivity and user-adjustable input range ? high output impedance in power down mode ? low harmonic generation ? 6-pin surface mounting package ? lead-free, rohs compliant, green (halogen free) applications ? cdma/umts/lte handsets & data cards
2 absolute maximum ratings no damage assuming only one parameter is set at limit at a time with all other parameters set at or below nominal value operation of any single parameter outside these conditions with the remaining parameters set at or below nominal values may result in permanent damage description max. unit rf input power (pin) 13 dbm dc supply / control voltage (ven) 3 v storage temperature (tstg) -30 to +125 c recommended operating conditions description min. typ. max. unit enable voltage (ven low high 0 2.0 0.2 2.2 0.5 2.7 v enable current (ien @ ven = 2.7 v) 800 1000 ? a case temperature -30 25 85 c electrical characteristics C conditions: ven = 2.2 v, t = 25 c, zload = 100 kohm in parallel with 12 pf characteristics condition min. typ. max. unit operating frequency range ? 700 C 2600 mhz power detect range (pin) -20 C +11 dbm average output voltage pin = +9 dbm pin = -11.5 dbm pin = -12.5 dbm 0.93 0.45 0.45 1.10 0.48 0.47 1.30 0.50 0.49 v power detect slope pin = -12.5 dbm 4.3 5.3 9.3 mv/db len (rf input = off ) 150 350 1000 ? a dc off set output voltage with rf off 450 mv rf input resistance rext open (not connected) 100 ohms
3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 0 0.5 1 1.5 2 2.5 3 vdet (v) frequency (ghz) 0 dbm -5 dbm -10 dbm 10 dbm 5 dbm -30 c 25 c 85 c -30 c 25 c 85 c 0.4 0.5 0.6 0.7 0.8 0.9 1.1 1.2 -20 -15 -10 -5 0 5 10 vdet (v) pin [dbm] 1 0.44 0.45 0.46 0.47 0.48 0.49 0.5 0.51 0.52 -20 -19 -18 -17 -16 -15 -14 -13 -12 -11 -10 vdet (v) pin [dbm] 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 -20.0 -15.0 -10.0 -5.0 0.0 5.0 10.0 vdet (v) pin (dbm) 2.0 v 2.3 v 3.0 v 100 mhz 300 mhz 700 mhz 900 mhz 1900 mhz 2600 mhz -25 -20 -15 -10 -5 0 5 10 rf input power (dbm) 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 vdet (v) ADET-5000 characterization data figure 1. detector voltage vs. input power over temperature at 1900 mhz, ven = 2.2 v figure 2. detector voltage vs. input power over temperature at 1900 mhz, ven = 2.2 v figure 3. detector voltage vs. input power at 1900 mhz for ven = 2.0 v C 3.0 v figure 4. detector voltage vs. frequency (with 10 0 ohm input resistor) from -20 to -10 dbm input power. figure 5. detector voltage vs. frequency from 100-2600mhz over input powers, ven = 2.2 v table 1. typical rms error @ 25c for various modulation schemes. the reference modulation for the measurement was wcdma rel 99 waveform measured ccdf (par) @ 0.1% composite typical rms error @ 25c (db) vs. wcdma rel 99 modulation vrms for loop control voltage @ 0dbm vrms for loop control voltage @ 8dbm wcdma rel 99 3.06 0 0 hsdpa1 3.41 0.14 0.12 hsdpa2 3.76 0.19 0.07 hsdpa3 3.86 0.2 -0.01 hsdpa3 3.96 0.11 -0.21 hsupa subtest 1 4.46 0 0.03 hsupa subtest 2 5.8 0.24 0.3 hsupa subtest 3 5.17 0.1 0.04 hsupa subtest 4 5.5 0.19 0.05 hsupa subtest 5 4.25 -0.02 0.3 hsupa high par 6.4 0.4 0.36
4 footprint package outline pin description recommended pcb layout (all dimensions are in millimeters) 2 3 pin 1 mark 1 0.5 0.05 5 6 4 x-ray top view 0.41 0.72 0.3 0.2 0.4 pin 1 identification 0.1 mm x 45 deg 1.5 0.05 1.2 0.05 2 3 1 5 6 4 paddle pin name description 1 ven detector enable 2 pin rf input 3 nc not connected 4 nc not connected 5 vdet detected output voltage 6 nc not connected paddle gnd center ground paddle 1.60 0.41 0.40 0.20 0.20 0.72 1.00 0.35 land pattern stencil opening 0.42 0.65 1.08 0.24 0.30 0.18 1.50 0.37 1.50 1.60 0.41 0.37 0.40 0.20 0.65 0.72 1.00 1.08 combination of land pattern and stencil opening
5 package, reel & tape specifi cations user feed direction top view end view user feed direction cover tape carrier tape reel xy xy xy tape dimensions notes: 1. leader and trailer C 200 empty pockets 2. carrier tape dimension (unit in mm) 4.000.10 4.000.10 8.00 +0.30 -0.10 2.000.05 ? 1.500.10 ? 1.50+0.15 1.750.10 3.500.05 1.690.05 0.650.05 5 max 5 max 1.410.05 0.250.02 a. k. b. carrier height information 0.33* * with assumption 0.4mm unit height and 0.73 carrier height
for product information and a complete list of distributors, please go to our web site: www.avagotech.com avago, avago technologies, and the a logo are trademarks of avago technologies in the united states and other countries. data subject to change. copyright ? 2005-2012 avago technologies. all rights reserved. av02-3546en - october 16, 2012 ordering information part number number of devices container ADET-5000-tr1 3,000 178mm (7) tape/reel ADET-5000-blk 100 antistatic bag reel dimensions - 7 inch
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