PM213 SJM | Alldatasheet

Document overview

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Technical content

Features

  • Typical overall performance at cellular frequencies (for PLO = -3dBm operation conditions: 3V, 11.5 mA fRF= 850MHz; fLO= 740MHz) ○ Gain: 10.6dB ○ Input IP3: 10.4dBm ○ Noise figure: 6.0dB
  • RF- frequency range 0.4 ~1.0GHz
  • Operating voltage range 2.6 to 5V
  • Small SOT23-6L plastic package
  • Lead-free / Green /

Description

PM213 is a general purpose down-converter device designed for receiver applications such as cellular mobile phones, ISM bands. It is particularly suited for microphone receiver applications due to its excellent intermodulation characteristics and its high conversion gain. The device combines an ultra-linear mixer with LO - driver and a single stage IF-amplifier in a very small SOT23-6L package. The mixer section of PM213 combines low conversion losses and excellent intermodulation characteristics with low requirements of LO -and DC-power. The internal level controlled LO-Buffer enables a good performance over a wide LO level range. The input and output matching of the IF amplifier can be adapted externally within a frequency range from 40 to 250MHz. 1) Test Conditions : T=25°C, Supply Voltage=3V 2) Thermal Resistance _ 40 ℃/W Absolute Maximum Ratings Functional Block Diagram 1) Stresses above the maximum values listed have may cause permanent damage to the device. 2) MTTF is more than 100 years. 3) ESD : Electrostatic discharge sensitive device. Observe handling Precautions.

Applications

  • Down Converter for Multiple Wireless Applications
  • Cellular Mobile Phones
  • Particularly Suited for Microphone Receivers Parameter Port Symbol Value Unit min max Supply Voltage 2 , 4 VDD 0 6 V Power into Mixer RF Port 1 PRF 23 dBm Power into LO Input 3 Pin , LO - 17 dBm Channel Temperature TCh 150 °C Operating Temperature Top -30 85 °C Storage Temperature Tstg -55 150 °C

Electrical Characteristics

No. Symbol Pin No. Symbol

1 RFIn IF Out 6 IF AMP In

2 Mixer Vdd 5 GND

3 Mixer Lo In 4 IF AMP Out

4 IF AMP Out

http://www.prewell.com 2 Ultra-linear Mixer SJM PREWELL PM213 Products and product information are subject to change without notice.Version 26 Capacitors Value Inductors Value Cext1 2pF Lext1 18nH Cext2 1nF Lext2 56nH Cext3 10pF Lext3 220nH Cext4 100pF Lext4 15nH Cext5 1nF Lext5 27nH Cext6 1nF Lext6 68nH Cext7 3pF Cext9 15pF Cext8 10uF (Tantalum) Cext2 Lext2 Cext6 Cext3 Lext3 +3V IF Input IF Output GND Cext1 Lext1 RF Cext5 Lext5+3V Cext7 Lext4Cext4 LO LO Input VD RF Input Mixer IF AMP Cext8 IF Lext6 Cext9 Applications Information Test circuit / application example RF_850MHz / LO_740MHz / IF_110MHz_Application Circuit External components for cellular frequencies

http://www.prewell.com 3 Ultra-linear Mixer SJM PREWELL PM213 Products and product information are subject to change without notice.Version 26 -8 -6 -4 -2 0 2 IIP3 (dB) LO POWER (dBm) (RF_830MHz) (RF_850MHz) (RF_870MHz) -8 -6 -4 -2 0 2 Conversion Gain (dB) LO POWER (dBm) (RF_830MHz) (RF_850MHz) (RF_870MHz) -8 -6 -4 -2 0 2 Operating Current (mA) LO POWER (dBm) (RF_830MHz) (RF_850MHz) (RF_870MHz) IIP3 1) ZS= ZL = 50 Ohm; unless otherwise specified. Typical performance at cellular frequencies (Ta = 25°C / VDD= 3V / LO_-3dBm) Conversion GainOperating Current Parameter / Test conditions Symbol min Typ max Unit Total operating Current (Mixer + IF amplifier) Iop - 11.4 - mA Conversion Gain Gc - 10.6 - dB SSB Noise Figure Fssb - 6 - dB RF Input / IF Output return loss (external matching required) RFIrl / IFOrl - 19.5 / 5.3 - dB 3rd Order Input Intercept Point IIP3 - 10.4 - dBm LO-RF Isolation Iso - 5.9 - dB

http://www.prewell.com 4 Ultra-linear Mixer SJM PREWELL PM213 Products and product information are subject to change without notice.Version 26 Capacitors Value Inductors Value Cext1 3pF Lext1 39nH Cext2 1nF Lext2 56nH Cext3 10pF Lext3 220nH Cext4 100pF Lext4 22nH Cext5 1nF Lext5 39nH Cext6 1nF Lext6 68nH Cext7 3pF Cext9 15pF Cext8 10uF(Tantalum) Cext2 Lext2 Cext6 Cext3 Lext3 +3V IF Input IF Output GND Cext1 Lext1 RF Cext5 Lext5+3V Cext7 Lext4Cext4 LO LO Input VD RF Input Mixer IF AMP Cext8 IF Lext6 Cext9 Applications Information Test circuit / application example RF_640MHz / LO_530MHz / IF_110MHz_Application Circuit External components for cellular frequencies

http://www.prewell.com 5 Ultra-linear Mixer SJM PREWELL PM213 Products and product information are subject to change without notice.Version 26 -8 -6 -4 -2 0 2 Operating Current (mA) LO POWER (dBm) (RF_640MHz) (RF_665MHz) (RF_615MHz) -8 -6 -4 -2 0 2 IIP3 (dB) LO POWER (dBm) (RF_640MHz) (RF_665MHz) (RF_615MHz) -8 -6 -4 -2 0 2 Conversion Gain (dB) LO POWER (dBm) (RF_640MHz) (RF_665MHz) (RF_615MHz) IIP3 1) ZS= ZL = 50 Ohm; unless otherwise specified. Typical performance at cellular frequencies (Ta = 25°C / VDD= 3V / LO_-3dBm) Conversion GainOperating Current Parameter / Test conditions Symbol min Typ max Unit Total operating Current (Mixer + IF amplifier) Iop - 11 - mA Conversion Gain Gc - 10.2 - dB SSB Noise Figure Fssb - 6.9 - dB RF Input / IF Output return loss (external matching required) RFIrl / IFOrl - 11.3 / 6.4 - dB 3rd Order Input Intercept Point IIP3 - 12 - dBm LO-RF Isolation Iso - 3.9 - dB

http://www.prewell.com 6 Ultra-linear Mixer SJM PREWELL PM213 Products and product information are subject to change without notice.Version 26 Mounting Instructions 1 Use a large ground pad area with many plated through-holes as shown. 2 We recommend 1 ozcopper minimum. 3 Measurement for our data sheet was made on 0.8mm thick FR-4 Board. 4 RF trace width depends on the board material and construction. 5 Add mounting screws near the part to fasten the board to a heatsink. 6 Add as much copper as possible to inner and outer layers near the part to ensure optimal thermal performance. Evaluation Board Layout (40x40 mm)

http://www.prewell.com 7 Ultra-linear Mixer SJM PREWELL PM213 Products and product information are subject to change without notice.Version 26 D E1 E e b Lead-free /RoHS Compliant / Green SOT23-6L Package Outline AA2 SEATIG PLANE SEE DETAIL A GAUGE PLANE 0.01[0.25] BSC L DETAIL A c Ø SYM. DIMENSIONS IN INCHES DIMENSIONS IN MM A1 0.000 - 0.006 0.00 - 0.15 e 0.037 0.95 e1 0.075 1.90 Ø 0° - 8° 0° - 8° Notes: 1. DIMENSION D DOES NOT INCLUDE MOLE FLASH, PROTRUSIONS OR GATE BURRS, DIMENSION E1 DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSIONS. 2. BASED FROM JEDEC MO-178 VARIATION AB. X X X X Product Code Optional (Year Code or Blank) Optional(ICC)