32000597

HI-TECH COMPANY 433.92 MHz SUPER HETERODYNE AM/ASK RECEIVER Cod. 32000597 DESCRIPTION: Low cost Super Heterodyne ASK Receiver, manufactured in SMT technology on printed circuit. HIGHLIGHTS: On output pin has been realized a mono stable circuit in order to cancel short impulses that can be present in the received and already squared signal.So it can restore broken impulses integrity.It has been optimized for HCS and HT12E encodes.RSSI output is proportional to received signal level. Developed according to I-ETS 300 220 European Standard. APPLICATIONS: Security systems, data transmissions, industry controls. M E C H A N I C A L C H A R AC T E R I S T I C S Pin functions 2 = GND 3 = RF Input (50Ω) 7 = GND 11 = GND 12 = + Vdc 13 = RSSI Output 14 = TTL Output - Data OUT 15 = + Vdc A B S . M A X . R AT I N G S : Power Supply, Vcc, pin 12, 15: Radio Frequency Input, pin 3: Storage Temperature: Operational Temperature: + 6 Volt +10 dBm - 40 ÷ + 100 °C - 20 ÷ + 70°C E L E C T R I C A L C H A R A C T E R I S T I C S AT T H E T E M P E R AT U R E O F + 2 5 ° C . MIPOT S.P.A. Via Corona, n. 5 (Zona Ind.) 34701 Cormons (GO) Italy Tel.+39 0481 630200 r.a. Fax +39 0481 62387 mipot@mipot.com Parameter Min. Typ. Max Unit Power Supply (Vcc) Supply Current Receive Frequency Sensitivity (Squelch Threshold) at 25°C RF Bandwidth at -3 dB Antenna Spurious RF Emission Logic Low Logic High Baud Rate Start-up Time Power Down Supply Current AF Output Impedance, pin 14, TTL 4.5 GND 4 50 5 433.92 -112 200 - 5.5 5.5 -65 0.05 Vdc 2400 150 50 - Volt mA MHz dBm kHz dBm Volt Volt Baud msec nA KΩ Note 1. : AM modulation 100%, square wave 1 kHz frequency. Note 2. : measured at threshold, input signal level –110 dBm Note 3. : all RF parameters measured with pin 3 connected to a 50Ω imped. signal source or load. Mipot S.p.A. reserves the right to modify the specifications without notice. Notes Note 1 Note 2