GaAs MMIC CMY 213 Data Sheet • • • • • Ultralinear mixer with integrated IF-amplifier and LO-Buffer for CDMA receiver applications Typical overall performance at cellular frequencies for PLO = – 5 dBm (operation conditions: 3 V, 8 mA; fRF = 850 MHz; fLO = 740 MHz): Gain 9.5 dB, Input IP3 10 dBm, Noise figure 8 dB RF-frequency range 0.5 - 2.5 GHz Operating voltage range: 2.6 to 5 V Small SCT-598-8-1 plastic package 8 7 6 5 2 1 3 4 VPW05982 ESD: Electrostatic discharge sensitive device, observe handling precautions! Type Marking Ordering Code (tape and reel) Package CMY 213 M6s Q62702-M0032 SCT-598-8-1 Maximum Ratings Parameter Port Symbol Limit Values min. max. Unit Supply Voltage 3, 6 VDD 0 5 V DC-Voltage at LO Input 4 V6 –3 0.5 V DC-Voltage at Mixer RF-IF Port 1 V8 – 0.5 + 0.5 V Power into Mixer RF Port 1 PRF – 10 dBm Power into LO Input 4 PIN, LO – 10 10 dBm Channel Temperature – TCh – 150 °C Operating Temperature – TOP – 30 85 °C Storage Temperature – Tstg – 55 150 °C Data Sheet 1 2001-01-01 GaAs Components CMY 213 Thermal Resistance Parameter Symbol Values Unit Channel to Soldering Point (GND) RthChS 260 K/W CMY 213 Mixer 1 RF IN IF OUT GND 8 IF AMP IN 2 7 Mixer 3 GND VDD 6 IF AMP OUT Mixer 4 LO IN 5 IF AMP Source EHT09240 Figure 1 Block Diagram Electrical Characteristics - Mixer Parameter Comment Limit Values Unit min. typ. max. RF - Frequency range External match 0.5 – 2.5 GHz LO - Frequency range External match 0.5 – 2.5 GHz IF Frequency range External match 45 – 250 MHz Data Sheet 2 2001-01-01 GaAs Components CMY 213 Typical Performance at Cellular Frequencies* TA = 25 °C; VDD = 3 V, fRF = 850 MHz; fLO = 740 MHz; PLO = – 5 dBm; fIF = 110 MHz; ZS = ZL = 50 Ω; unless otherwise specified Parameter Symbol Limit Values min. typ. max. Unit Total operating Current (Mixer + IF amplifier) IOP – 8.0 9.5 mA Conversion Gain GC 8.0 9.5 – dB SSB Noise Figure FSSB – 8 – dB RF Input -/ IF Output return loss (external matching required) RFIrl/IFOrl – 10 – dB 3rd Order Input Intercept Point IIP3 8 10 – dBm LO-RF Isolation Iso – 10 – dB *Important Note: During production, the RF performance at PCS frequencies is screened. The passed devices also achieve the specified RF performance at cellular frequencies. Test Conditions at PCS Frequencies TA = 25 °C; VDD = 3 V, fRF = 1960 MHz; fLO = 1750 MHz; PLO = – 5 dBm; fIF = 210 MHz; ZS = ZL = 50 Ω; unless otherwise specified Parameter Symbol Limit Values min. typ. max. Unit Total operating Current (Mixer + IF amplifier) IOP – 8.0 9.5 mA Conversion Gain GC 7 8.5 – dB SSB Noise Figure FSSB – 8.5 – dB RF Input -/ IF Output return loss (external matching required) RFIrl/IFOrl – 10 – dB 3rd Order Input Intercept Point IIP3 10 12 – dBm LO-RF Isolation Iso – 6 – dB Data Sheet 3 2001-01-01 GaAs Components CMY 213 Typical Device Behavior at Cellular Frequencies TA = 25 °C; VDD = 3 V, fRF = 850 MHz; fLO = 740 MHz; fIF = 110 MHz; ZS = ZL = 50 Ω; unless otherwise specified 18 EHT09242 20 mA 15 dB, dBm 14 18 IIP3 12 Gain 11 14 Operating Current 16 Gain, IIP3 Operating Current 13 10 12 13 16 14 12 I OP 11 12 10 Gain 9 9 10 IIP3 I OP 6 -12 Data Sheet 10 8 8 6 -6 -8 LO Power -4 8 8 7 -10 15 dB, dBm 14 Gain, IIP3 EHT09241 20 mA Typical Device Behavior at PCS Frequencies TA = 25 °C; VDD = 3 V, fRF = 1960 MHz; fLO = 1750 MHz; fIF = 210 MHz; ZS = ZL = 50 Ω; unless otherwise specified 6 -12 dBm 0 4 7 6 -10 -6 -8 LO Power -4 dBm 0 2001-01-01 GaAs Components CMY 213 C Ext2 C Ext1 RF Input L Ext1 L Ext2 RF Input 1 8 IF Input 2 +3 V C Ext6 IF Buffer Mixer C Ext5 +3 V 7 L Ext3 L Ext5 GND C Ext4 LO Input L Ext4 VD 6 IF Output 3 LO Input 4 5 Data Sheet IF Output C Ext5 VS Cap C Ext7 GND Figure 2 C Ext3 EHT09227 Test Circuit 5 2001-01-01 GaAs Components CMY 213 External Components for Cellular Frequencies fRF = 850 MHz; fLO = 740 MHz; fIF = 110 MHz Capacitors (Murata 0402) Inductors (Toko) Cext1 1.5 pF Lext1 27 nH LL1005 Cext2 1 nF Lext2 180 nH LL1608 Cext3 18 pF Lext3 150 nH LL1608 Cext4 100 pF Lext4 27 nH LL1005 Cext5 1 nF Lext5 27 nH LL1005 Cext6 1 nF – – Cext7 3 pF – – Cext8 100 nF – – External Components for PCS Frequencies fRF = 1960 MHz; fLO = 1750 MHz; fIF = 210 MHz Capacitors (Murata 0402) Inductors (Toko) Cext1 1 pF Lext1 5.6 nH LL1005 Cext2 1 nF Lext2 68 nH LL1608 Cext3 8 pF Lext3 68 nH LL1608 Cext4 22 pF Lext4 4.7 nH LL1005 Cext5 1 nF Lext5 4.7 nH LL1005 Cext6 1 nF – – Cext7 3 pF – – Cext8 100 nF – – Data Sheet 6 2001-01-01 GaAs Components CMY 213 GND Vd_MIX N.C.Vd_BUF GND J2 C10 C9 RF IF L2 C6 X3 X1 C2 L3 C1 L1 IC1 C3 C5 L5 L4 C8 C4 C7 CMY 212 / 213 LO X2 L2 C2 L3 L1 IF Output C1 RF Input C6 IC1 C5 L5 C3 L4 C8 C4 C7 LO Input EHT09228 Figure 3 PCB Layout Size 35 × 35 mm2 Data Sheet 7 2001-01-01 GaAs Components CMY 213 General Description and Notes for CMY 213 CMY 213 is a general purpose down-converter device designed for multiple applications such as cellular and PCS mobile phones, ISM bands, GPS receivers, L-band satellite terminals, WLAN and pagers. Due to its excellent intermodulation characteristics and its high conversion gain, CMY 213 is particularly suited for CDMA receiver applications. The device combines an ultra-linear mixer with LO - driver and a single stage IF-amplifier in a very small SCT-598-8-1 package. The mixer section of CMY 213 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 45 to 250 MHz. Data Sheet 8 2001-01-01 GaAs Components CMY 213 Package Outlines SCT-598-8-1 (Special Package) 2.9 + 0.2 0.75 0.6 1 2 3 4 +0.2 n. DIN 6784 0.2 +0.1 -0.05 0.1 max. 0.5 +0.1 -0.05 2.1 M 0.20 M A B GPW05982 0.25 1.6 + 0.1 7 6 5 10˚ max. 8 0.15 +0.1 -0.05 10˚ max . A 1.1 max. 2.6 max. 0.25 min. B Sorts of Packing Package outlines for tubes, trays etc. are contained in our Data Book “Package Information”. SMD = Surface Mounted Device Data Sheet 9 Dimensions in mm 2001-01-01