MC3356

Order this document by MC3356/D MC3356 Wideband FSK Receiver The MC3356 includes Oscillator, Mixer, Limiting IF Amplifier, Quadrature Detector, Audio Buffer, Squelch, Meter Drive, Squelch Status output, and Data Shaper comparator. The MC3356 is designed for use in digital data communciations equipment. Data Rates up to 500 kilobaud WIDEBAND FSK RECEIVER SEMICONDUCTOR TECHNICAL DATA Excellent Sensitivity: – 3 dB Limiting Sensitivity Excellent Sensitivity: 30 µVrms @ 100 MHz Highly Versatile, Full Function Device, yet Few External Parts are Required Down Converter Can be Used Independently — Similar to NE602 P SUFFIX PLASTIC PACKAGE CASE 738 DW SUFFIX PLASTIC PACKAGE CASE 751D (SO–20L) Figure 1. Representative Block Diagram RF VCC RF Ground 1 2 3 4 5 Ceramic Filter 6 7 8 9 10 Quadrature Detector Tank Device MC3356DW VCC MC3356P 20 19 18 Mixer Data Shaping Comparator + – 17 16 Squelch Status Hysteresis RF Input Ground PIN CONNECTIONS RF Ground 1 OSC Emitter 2 Data Output VCC OSC Collector 3 RF VCC 4 Mixer Output 5 IF VCC 6 Limiter Input 7 Limiter Bias 8 Limiter Bias 9 Quad Bias 10 20 RF Input 19 Ground 18 Data Output 17 + Comparator 16 – Comparator 15 Squelch Status 14 Squelch Control 13 Buffered Output 12 Demodulator Filter 11 Quad Input OSC Comparator – + Meter Current Limiter 15 14 Buffer 13 12 11 Squelch Adjust (Meter) ORDERING INFORMATION Operating Temperature Range TA = – 40 to +85°C Package SO–20L Plastic DIP © Motorola, Inc. 1996 Rev 0 MOTOROLA AN...