(Hong Kong)
Product Summary
The MC13150FTB is a narrowband FM IF subsystem targeted at cellular and other analog applications. The MC13150FTB has an onboard Colpitts VCO that can be crystal controlled or phased lock for second LO in dual conversion receivers. The mixer is a double balanced configuration with excellent third order intercept. It is useful to beyond 200 MHz. The IF amplifier is split to accommodate two low cost cascaded filters. RSSI output is derived by summing the output of both IF sections. The quadrature detector is a unique design eliminating the conventional tunable quadrature coil.
Parametrics
MC13150FTB absolute maximum ratings: (1)Power Supply Voltage 2, 9 VCC(max): 6.5 Vdc; (2)Junction Temperature, TJmax: +150℃; (3)Storage Temperature Range, Tstg: -65 to +150℃.
Features
MC13150FTB features: (1)Linear Coilless Detector; (2)Adjustable Demodulator Bandwidth; (3)2.5 to 6.0 Vdc Operation; (4)Low Drain Current <2.0 mA; (5)Typical Sensitivity of 2.0μV for 12 dB SINAD; (6)IIP3, Input Third Order Intercept Point of 0 dBm; (7)RSSI Range of Greater Than 100 dB; (8)Internal 1.4 kW Terminations for 455 kHz Filters; (9)Split IF for Improved filtering and Extended RSSI Range; (10)Operating Temperature Range, TA = -40℃ to +85℃.
Diagrams
