ATR7039-PESG

TM Features • • • • • • Input Frequency Range 2.7 GHz to 3.0 GHz POUT Typically 12 dBm at 5.8 GHz PIN Typically 0 dBm VCC 3.0V to 3.9V CW Mode Operation Package: QFN16 Benefits • Ramping Control Extends Battery Lifetime • AC Input Coupling Saves External Capacitors • Extremely Low BOM for Application 2.9 GHz to 5.8 GHz SiGe Frequency Doubler IC ATR7039 Preliminary Electrostatic sensitive device. Observe precautions for handling. 1. Description The 5.8-GHz frequency doubler IC is designed with Atmel’s Silicon-Germanium (SiGe) process and provides a high conversion gain. The device consists of a doubler stage, a filter and a driver amplifier with an output power of 11 dBm. The output stage was realized using an open-collector structure. Power-up/down and output levels are controlled via the bias control pin 6 and pin 7 (VCTL). Rev. 4786E–DECT–10/05 Figure 1-1. Block Diagram VCC1 15 VCC2 13 ATR7039 RFIN 3 Frequency doubler Filter RFOUT 11 RFOUT 10 Bias control 6 VCTL1 16 VCC_TL 7 VCTL2 2 ATR7039 [Preliminary] 4786E–DECT–10/05 ATR7039 [Preliminary] 2. Pin Configuration Figure 2-1. Pinning QFN16 VCC_CTL VCC1 GND VCC2 GND NC RFIN GND 1 2 3 4 16 15 14 13 12 11 GND on the 10 Paddle 9 5678 GND VCTL1 VCTL2 GND GND RFOUT RFOUT GND Table 2-1. Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Paddle Pin Description Symbol GND NC RFIN GND GND VCTL1 VCTL2 GND GND RFOUT RFOUT GND VCC2 GND VCC1 VCC_CTL – Function Ground Not connected RF input Ground Ground Power-up/biasing control voltage to frequency doubler stage Power-up/biasing control voltage to output amplifier stage Ground Ground RF output RF output Ground Supply voltage for output amplifier stage Ground Supply voltage for frequency doubler stage Supply voltage for biasing control Ground 3 4786E–DECT–10/05 3. Absolute Maximum Ratings Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Parameters Supply voltage, no RF Supply current Junction temperature Storage temperature Input RF power Symbol VCC ICC Tj TStg PIN Value 5 400 150 –40 to +125 13 2.5 Unit V mA °C °C dBm V Control voltage VCTL1,2 Note: The part may not survive all parameters at maximum applied simultaneously! 4. Thermal Resistance Parameters Junction ambient QFN16 package, slug soldered on PCB Symbol RthJA Value 40 Unit K/W 5. Operating Range Parameters Supply voltage Input frequency range Output frequency range Ambient temperature range Symbol VCC fin fout Tamb Value 3.0 to 3.9 2700 to 3000 5400 to 6000 –25 to +75 Unit V MHz MHz °C 4 ATR7039 [Preliminary] 4786E–DECT–10/05 ATR7039 [Preliminary] 6. Electrical Characteristics No. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10 2.0 Output power deviation Output power Parameters Input power Measured at harmonic frequency 2f Measured at harmonic frequency 3f Measured at fundamental frequency Measured at harmonic frequency Doubler operating mode Power down mode Input and output return With external matching loss Reverse isolation Current consumption 2f for 12dBm output power Test Conditions Pin 3 10, 11 10, 11 10, 11 10, 11 6 7 6, 7 3, 10, 11 3, 10, 11 13, 15, 16 13, 15, 16 ISOr ICC ICC 30 Symbol Pin P2f P3f P1f Pd VCTL1 VCTL2 VCTL1,2 –12 36 90 15 100 –2 1.4 1.7 0.2 –8 Min. Typ. 0 12 -8 TBD +2 Max. 10 Unit dBm dBm dBm dBm dB V V V dB dB mA µA % Type* A A A A A A A A C C A A C Control voltage range Current consumption in VCTL1,2 ≤ 0.2V power down mode Duty cycle *) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter 5 4786E–DECT–10/05 7. Application Circuit VCC_CTL VCC1 VCC2 C11 C5 C6 * Output * Input * C1 ATR7039 C2 C3 C15 C7 * microstrip line VCTL1 VCTL2 6 ATR7039 [Preliminary] 4786E–DECT–10/05 ATR7039 [Preliminary] 8. Ordering Information Extended Type Number ATR7039-PESG ATR7039-PEQG Package QFN16 - 4x4 QFN16 - 4x4 Remarks Tube, MOQ 750, Pb-free Taped and reeled, MOQ 6000, Pb-free 9. Package Information 7 4786E–DECT–10/05 Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 487-2600 Atmel Operations Memory 2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 436-4314 RF/Automotive Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany Tel: (49) 71-31-67-0 Fax: (49) 71-31-67-2340 1150 East Cheyenne Mtn. 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