2-GHz Mixer TDA 6130-5X4 Preliminary Data Bipolar IC Features A wide range of supply voltage Few external components High conversion transconductance Wide range of input signal. P-DSO-14-1 Type Ordering Code Package TDA 6130-5X4 Q67000-A5176 P-DSO-14-1 The TDA 6130-5X4 is a symmetrical mixer like the components S 042 P* and TBB 042 G* but for frequencies up to 2 GHz. It can be driven by an external source or by the build-in oscillator. * already cancelled Semiconductor Group 76 08.93 TDA 6130-5X4 Pin Configuration (top view) P-DSO-14 Pin Definitions and Functions Pin No. Symbol Function 1 N.C. N.C. 2 MIXO Mixer output 3 MIXO Mixer output 4 VS Supply voltage 5 N.C. N.C. 6 OSCI Oscillator input 7 OSCI Oscillator input 8 N.C. N.C. 9 MIXE Mixer input emitter 10 MIXB Mixer input base 11 MIXE Mixer input emitter 12 MIXB Mixer input base 13 N.C. N.C. 14 GND Ground Semiconductor Group 77 TDA 6130-5X4 Block Diagram Semiconductor Group 78 TDA 6130-5X4 Circuit Description The pins 1, 5, 8, 13 should be connected to pin 14 (ground) to reach optimal HF features. A galvanic connection between pins 6 and 7 and 10 and 12 through coupling windings is recommended. A resistor of at least 220 may be connected between pins 9 and 14 (ground) and between 11 and 14 to increase the currents and thus the conversion transconductance. Pins 9 and 11 may be connected through any impedance. In case of a direct connection between pin 9 and 11, the resistance from this pin to 14 may be at least 100 . Depending on the layout, a capacitor may be required between pins 6 and 7 to prevent oscillations in the UHF band. Semiconductor Group 79 TDA 6130-5X4 Absolute Maximum Ratings TA = 0 to 70 C Parameter Symbol Limit Values min. max. Unit Supply voltage V4 0 8 V Mixer output V2, 3 1 8 V Oscillator input V6, 7 0 2.5 V Mixer input emitter V9, 11 0.8 3.5 Mixer input base V10, 12 0 V4 - 1.5 V Junction temperature Tj 125 C Storage temperature Tstg 150 C Thermal resistance Rth SA 125 K/W 7 V 2000 MHz 70 C - 40 Operating Range Supply voltage VS Input frequency range f15 Ambient temperature in operation TA Semiconductor Group 4 0 80 Test Condition Open collector TDA 6130-5X4 Characteristics TA = 25 C; VS = 6 V 10 % (test circuit 1) Parameter Symbol Limit Values min. typ. max. Unit Current consumption IS = I2 + I3 + I4 1.1 1.6 2.1 mA Output-current I2 = I3 0.35 0.54 0.75 mA Output-current difference I2 - I3 3 10 60 A Supply current I4 0.2 0.4 0.6 mA 13 13 16 16 19 19 dB dB Power gain VP fe = 100 MHz, fOSC = 110,7 MHz fe = 1 GHz, fOSC = 1,1 GHz Break down voltage I2, 3 = 10 mA; V6, 7 = 0 V2, 3 Noise figure NF Mixer output impedance R C Semiconductor Group 18 6 7 7.0 0.6 1.5 81 Test Condition V 10 dB DSB k k pF fMO = 100 MHz fMO = 1 GHz TDA 6130-5X4 Test Circuit 1 Semiconductor Group 82 TDA 6130-5X4 Application Circuit Semiconductor Group 83