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MICRF506BML датащи(PDF) 4 Page - Micrel Semiconductor |
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MICRF506BML датащи(HTML) 4 Page - Micrel Semiconductor |
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4 / 28 page ![]() Micrel MICRF506 September 2004 4 M9999-092904 (408) 955-1690 Absolute Maximum Ratings(1) Supply Voltage (VDD)............................................ +3.3V Voltage on any pin (GND = 0V)........ -0.3V to 2.7V Lead Temperature (soldering, 4sec.)................ TBD°C Storage Temperature (Ts) ................. -55°C to +150°C EDS Rating (3)........................................................... 2kV Operating Ratings(2) Supply voltage (VIN).............................. +2.0V to +2.5V RF Frequencies ............................ 410MHz to 450MHz Data Rate (NRZ)......................................... <200kBaud Ambient Temperature (TA) .................. –40°C to +85°C Package Thermal Resistance MLF TM ( JA) .............................................. 41.7°C/W Electrical Characteristics(4) fRF = 433MHz. Data-rate = 125kbps, Modulation type = closed-loop VCO modulation, VDD = 2.5V; TA = 25°C, bold values indicate –40°C< TA < +85°C, unless noted. Symbol Parameter Condition Min Typ Max Units RF Frequency Operating Range 410 450 MHz Power Supply 2.0 2.5 V Power Down Current 0.3 3 µA Standby Current 280 370 µA VCO and PLL Section Reference Frequency 440 MHz 433.75MHz to 434.25MHz 0.7 1.3 ms PLL Lock Time 3kHz bandwidth 430MHz to 440MHz 1.3 2 ms PLL Lock Time(5) 20kHz bandwidth 433.75MHz to 434.25MHz 0.3 ms Rx – Tx 1.0 1.4 ms Tx – Rx 1.0 2.5 ms Standby Rx 1.0 3 ms Switch Time 3kHz loop bandwidth Standby Tx 1.0 ms Crystal Oscillator Start-Up Time 16MHz, 9pF load, 5.6pF loading capacitors 1.0 ms VCP OUT = 1.1V, CP_HI = 0 100 125 170 µA Charge Pump Current VCP OUT = 1.1V, CP_HI = 1 420 500 680 µA Transmit Section R LOAD = 500 , Pa2-0-111 11 dBm Output Power R LOAD = 500 , Pa2-0-001 -7 dBm Over temperature range 1 dB Output Power Tolerance Over power supply range 3 dB R LOAD = 500 , Pa2-0-111 21.5 mA R LOAD = 500 , Pa2-0-001 10.5 mA Tx Current Consumption R LOAD = 500 , Pa2-0-000 8.0 mA Binary FSK Frequency Separation(5) Birate = 200kbps 20 500 kHz VCO modulation 20 200 kbps Data Rate(5) Divider modulation 20 kbps |
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