LANSDALE ML13156
The ML13156 is a wideband FM IF subsystem targeted at high performance data and analog applications. The ML13156 has an onboard grounded collector VCO transistor that may be used with a fundamental or overtone crystal in single channel operation or with a PLL in multichannel operation. The mixer is useful to 500 MHz and may be used in a balanced–differential, or single–ended configuration.APPLICATIONS
for the ML13156 include CT–2, wideband data links and other radio systems utilizing GMSK, FSK, or FM modulation.● 2.0 to 6.0 Vdc Operation
● Typical Sensitivity at 200 MHz of 2.0 µV for 12 dB SINAD
● RSSI Dynamic Range Typically 80 dB
● High Performance Data Shaper for Enhanced CT–2 Operation
● Internal 330 Ω and 1.4 kΩ Terminations for 10.7 Mhz and 455 kHz Filters
● Split IF for Improved Filtering and Extended RSSI Range
● 3rd Order Intercept (Input) of –25 dBm (Input Matched)
● Operating Temperature Range – TA = –40 to +85°C Simplified Block Diagram LO LO CAR DS Data DS DS Quad In Emit VEE1 Det RSSI VEE2 Hold Out Gnd In Demod Coil 24 23 22 21 20 19 18 17 16 15 14 13 Mixer Bias Data Slicer 5.0 pF Bias IF Amp LIM Amp 1 2 3 4 5 6 7 8 9 10 11 12 RF RF Mix VCC1 IF IF IF IF VCC2 LIM LIM LIM In 1 In 2 Out In DEC 1 DEC 2 Out In DEC 1 DEC 2 NOTE: Pin Numbers shown for SOIC package only. Refer to Pin Assignments Table. This device contains 197 active transistors. 24 1 SO 24W = -6...