CMY210

CMY210 INFINEON | Alldatasheet

Document overview

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Technical content

• Ultralinear Mixer with integrated LO-Buffer  Very high Input-IP3 of typical 24 dBm  Very low LO-Power demand of typ. 0 dBm  Suited for Up- and Down-Conversion  Wide LO-Frequency Range < 500 MHz to >2 . 5G H z  Wide LO-Level Range  Single ended Ports  RF- and IF-Port Impedance 50 Ω  Operating Voltage Range: < 3 to 6 V  Very low Current Consumption of typical 6 mA  All Gold Metallization ESD: Electrostatic discharge sensitive device Observe handling Precautions! Type Marking Ordering Code (tape and reel) Package 1) For detailed dimensions see Page 10. CMY 210 M3 Q62702-M0016 MW-6 Maximum Ratings Parameter Port Symbol Limit Values Unit min. max. Supply Voltage 4 VDD 06V DC-Voltage at LO Input 3 V3 – 3 0.5 V DC-Voltage at RF-IF Ports1) 1) For DC test purposes only, no DC voltages at pins 1, 6 in application. 1, 6 V1, 6 – 0.5 + 0.5 V Power into RF-IF Ports 1, 6 PIN,RF –1 7 d B m Power into LO Input 3 PIN,LO –1 0 d B m Channel Temperature – TCh –1 5 0 °C Storage Temperature – Tstg – 55 150 °C MW-6

Parameter Symbol Value Unit Channel to Soldering Point (GND) RthChS ≤ 100 K/W

Electrical Characteristics

TA = 25 °C; VDD = 3 V, see test circuit; fRF = 808 MHz; fLO = 965 MHz; PLO = 0 dBm; fIF = 157 MHz, unless otherwise specified. Parameters Symbol Limit Values Unit Test Conditionsmin. typ. max. Operating Current IOP – 6.0 8.0 mA – Conversion Loss LC – 5.7 7.0 dB – SSB Noise Figure FSSB – 6.0 – dB –

2 Tone 3rd Order

dIM3 – 54 – dBc PRF1 = – 3 dBm PRF2 = – 3 dBm fRF1 = 806 MHz; fRF2 = 810 MHz; fLO = 965 MHz 3rd Order Input Intercept Point IP3IN 20 24 – dBm – Input Power P– 1 dB – 14 – dBm – LO Leakage at RF/IF-Port (1, 6) PLO 1, 6 –– 8 – dBm –

Figure 1 Test Circuit/Application Example Notes for External Elements L1, C1: Filter for upper frequency. C2, L2: Filter for lower frequency. Each filter is a throughpath for the desired frequency (RF or IF) and isolates the other frequency (IF or RF) and its harmonics. These two filters must be connected to pin 1 and pin 6 directly. Parasitic capacitances at the ports 1 and 6 must be as small as possible. L4 and C4 are optimized by indicating lowest IOP at used LO-frequency; same procedure for L3. The ports 1, 3 and 6 must be DC open. Lumped Element Values for 800 MHz Test and Application Circuit fLO FRF FIF L1 C1 L2 C2 L3 C3 L4 C4 MHz MHz MHz nH pF nH pF nH pF nH pF EHT08981 2, 5 CMY 210 LO IN 3C L3 DDV C11L RF IN / OUT 50 Ω Ω OUT / IN IF

Figure 2 PCB-Layout for 800 MHz Test and Application Circuit Typical Lumped Element Values for Different RF-Frequencies fRF L1 C1 L2 C2 MHz nH pF nH pF 400 12 15 12 12 450 12 12 12 10 900 8.2 3.9 8.2 3.3 1500 3.3 2.7 3.3 2.2 1800 3.3 2.2 3.3 1.8 2000 3.3 1.8 3.3 1.2 2400 1.8 2.7 1.8 1.5 Typical Lumped Element Values for Different LO-Frequencies f LO L3 C3 L4 C4 MHz nH pF nH pF 500 15 82 47 82 750 6.8 33 22 33 800 6.8 33 18 33 950 6.8 27 15 27 Actual size RF EHT08982 CMY 210 8.2 nHIF 3.3 pF 15 nH 3.9 pF 8.2 nH 6.8 nH 33 pF VD LO 33 pF EHT08983 IF VD RF LO+

General Description and Notes The CMY 210 is an all port single ended general purpose Up- and Down-Converter. It combines small conversion losses and excellent intermodulation characteristics with a low demand of LO- and DC-power. The internal level controlled LO-Buffer enables a good performance over a wide LO level range. The internal mixers principle with one port RF and IF requires a frequency separation at pin 1 and 6 respectively. Note 1 Best performance with lowest conversion loss is achieved when each circuit or device for the frequency separation meets the following requirements: Input Filter: Throughpass for the signal to be mixed; reflection of the mixed signal and the harmonics of both. Output Filter: Throughpass for the mixed signal and reflection of the signal to be mixed and the harmonics of both. The impedance for the reflecting frequency range of each filter toward the ports 1 and 6 should be as high as possible. In the simplest case a series- and a parallel- resonator circuit will meet these require- ments but also others as appropriate drop in filters or micro stripline elements can be used. The two branches with filters should meet immediately at the package leads of the port 1 and 6. Parasitic capacitances at these ports must be kept as small as possible. The mixer also can be driven with a source- and a load impedance different to 50 Ω, but performance will degrade at larger deviations. 1100 6.8 27 12 27 1400 6.8 22 6.8 22 1600 6.8 18 4.7 18 1800 6.8 15 3.3 15 2000 6.8 12 2.2 12 2100 6.8 12 1.8 12 2300 4.7 12 1.2 12 Typical Lumped Element Values for Different LO-Frequencies (cont’d) f LO L3 C3 L4 C4 MHz nH pF nH pF

The LO-Buffer needs an external inductor L4 at port 4; the value of inductance depends on the LO frequency. It is tuned for minimum IOP consumption into port 4. At lower LO frequencies it can be reduced by an additional capacitor C5. Note 3 The LO Input impedance at Port 3 can be matched with a series inductor. It also can be tuned for a minimum current IOP into port 4. C3 is a DC blocking capacitor. Since the input impedance of port 3 can be slightly negative at lower frequencies, the source reflection coefficient should be kept below 0.8 ( Z0 = 50 Ω) within this frequency range. The Conversion Noise Figure FSSB is corresponding with the value of Conversion Loss LC. The LO signal must be clean of noise and spurious at the frequencies fLO ± fIF.

Operating Current IOP = f (PLO), VDD = 3 V, fLO = Parameter Conversion Loss LC = f (VDD), PLO = 0 dBm, fLO = 1500 MHz; fIF = 120 MHz -100 EHT08984 OPI -8 -6 -4 -2 024 6 dBm 10 mA

2.5 GHz

2.0 GHz

1.5 GHz

1.0 GHz

0.5 GHz

Conversion Loss LC = f (PLO), VDD =3V , fIF =1 2 0M H z , fLO = Parameter Third Order IP3 IP3IN = f (PLO), PIN = 2 × – 3 dBm; fIF = 40/45 MHz, VDD = 3 V; fLO = Parameter -100 EHT08985 CL -8 -6 -4 -2 0 2 4 6 dBm 10 dB LOP -1010 EHT08987 -8 -6 -4 -2 0 2 4 6 dBm 10 dBm LOP

Operating Current IOP = f (VDD), PLO = 0 dBm, fLO = 1500 MHz EHT08988 1 2345678 V 10 mA DDV OPI LO-Leakage at Port 1, 6 PLO1, 6 = f (fLO), PLO = 0 dBm, VDD = 3 V -20 EHT08989 LO1, 6P -18 -16 -14 -12 -10 dBm LOf 0.5 1 1.5 2 GHz 2.5

Dim. min. nom. max. Gradient Remark A – 1.1 –– A1 – 0.1 –– A2 – 1.0 –– b – 0.3 –– – b1 – 0.6 –– – c0 . 0 8 – 0.15 –– D2 . 8 – 3.0 –– E1 . 2 – 1.4 –– HE –– 2.6 –– LE –– 0.6 –– a ––– max. 10° 1) 1) Applicable on all case top sides.

0.3-0.05 +0.1 +0.1 -0.050.6 B A

0.25 M B

2.9±0.1 1.9 acc. to +0.2 DIN 6784 1.1 max 2˚... 30˚ 2.6 max 10˚max 10˚max 0.1 max 1.3±0.1 AM0.20 MW-6 (Special Package) GPW05794 Sorts of Packing Package outlines for tubes, trays etc. are contained in our Data Book “Package Information”. Dimensions in mmSMD = Surface Mounted Device