MC13155 Motorola, MC13155 Datasheet

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... Wideband FM IF The MC13155 is a complete wideband FM detector designed for satellite TV and other wideband data and analog FM applications. This device may be cascaded for higher IF gain and extended Receive Signal Strength Indicator (RSSI) range. 12 MHz Video/Baseband Demodulator Ideal for Wideband Data and Analog FM Systems Limiter Output for Cascade Operation Low Drain Current: 7 ...

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... Demodulator Video 3.0 dB Bandwidth Input Impedance (Figure 14 MHz – 5.0 Vdc MHz 100 p) Differential IF Power Gain NOTE: Positive currents are out of the pins of the device. 2 MC13155 Pin Symbol Value 11 – 3.0 to – 6 Grounded 1, 16 ...

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... two port linear amplifier is useful to implement maximum stable power gain, input matching, and stability over a desired bandpass response and to ensure stable operation outside the bandpass as well. The MC13155 is unconditionally stable over most of its useful operating frequency range; however, it can be made unconditionally stable over its entire operating range with the proper decoupling of Pins 2 and 15 ...

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... Figure 7. RSSI Output versus Ambient Temperature and Supply Voltage 25.0 24.5 24.0 23.5 23.0 22.5 22.0 21.5 – 50 – 30 – AMBIENT TEMPERATURE ( C) 4 MC13155 (See Figure 2. Test Circuit) Figure 4. RSSI Output versus Frequency and 100 80 –10 dBm 60 – 20 dBm 40 – 30 dBm 20 – 40 dBm 0 6.0 7.0 8.0 10 Figure 6. Detector Drain Current and Limiter Drain Current versus Ambient Temperature 5 ...

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... Figure 16) – 2.0 – 3.0 – 4.0 – 5.0 – 80 – 60 – 40 – INPUT, (dBm) MOTOROLA ANALOG IC DEVICE DATA MC13155 Figure 10. Differential Limiter Output Voltage versus Ambient Temperature 220 – 6.0 Vdc MHz – 5.0 Vdc – 5.0 Vdc 200 – 3.0 Vdc 180 ...

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... Maximum SMA IF Input 47 6 MC13155 Available Gain (MAG). These terms are related in the following equations (1– – where – MAG = 10 log log I K – – 1) 1/2 I where: K > ...

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... MOTOROLA ANALOG IC DEVICE DATA MC13155 Forward S21 Rev S12 ANG MAG ANG 143 0.001 7.0 109 0.001 – 0.001 – 0.001 – 0.001 – 82 – 6.0 0.001 – 42 – 48 0.001 – ...

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... MC13155 Forward S21 Rev S12 ANG MAG ANG 110 0.001 101 55 0.001 60 21 0.001 –121 11 0.001 –18 2.0 0.001 33 –16 0.001 63 – 50 0.001 – 43 –70 0.001 92 –93 ...

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... MOTOROLA ANALOG IC DEVICE DATA MC13155 Forward S21 Rev S12 ANG MAG ANG 171 0.001 – 4.0 80 0.001 – 0.001 – 9.0 8.0 0.001 –11 1.0 0.001 – 59 –15 0.001 29 – 46 0.001 – 21 – ...

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... V CC ground. The two pins are connected through resistor. This resistor sources a RSSI current which is proportional to the signal level at the IF input; typically, 1.0 mVrms (– 47 dBm) is required to place the MC13155 into limiting. The measured RSSI output voltage response of the application circuit is shown in Figure 12. Since the RSSI ...

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... On the PC board layout, space is provided to add a matching network, such as a 1:4 surface mount transformer between the SAW filter output and the input to the MC13155. A 1:4 transformer, made by Coilcraft and Mini Circuits, provides a suitable interface (see Figures 16, 17 and 18). In the circuit and ...

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... MC13155 Figure 15. MOTOROLA ANALOG IC DEVICE DATA ...

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... RSSI 4 DETO1 13 Buffer 5 DETO2 RSSI 12 1. 10n 7 LIMO1 LIMO2 10 8 QUAD1 QUAD2 9 820 820 820 1.0n MC13155 1 IN1 IN2 16 2 DEC1 DEC2 15 100p 10n RSSI 4 DETO1 13 Buffer 5 DETO2 RSSI 10n ...

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... Figure 17. Component Placement (Circuit Side) Figure 18. Component Placement (Ground Side) 14 MC13155 MOTOROLA ANALOG IC DEVICE DATA ...

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... MOTOROLA ANALOG IC DEVICE DATA MC13155 Figure 19. Circuit Side View 4.0 Figure 20. Ground Side View 4.0 15 ...

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... IS OBSOLETE, NEW STANDARD 751B–04. MILLIMETERS INCHES DIM MIN MAX MIN MAX A 9.80 10.00 0.386 0.393 B 3.80 4.00 0.150 0.157 C 1.35 1.75 0.054 0.068 D 0.35 0.49 0.014 0.019 F 0.40 1.25 0.016 0.049 G 1.27 BSC 0.050 BSC J 0.008 0.009 0.19 0.25 K 0.10 0.25 0.004 0.009 5.80 6.20 0.229 0.244 R 0.25 0.50 0.010 0.019 Mfax is a trademark of Motorola, Inc. MC13155/D ...