NW19M12WA

Frequency Timing and Translation Modules Model Name NW19M12WA/B n Main Application GSM (GPRS, EDGE), Communications equipment NEW Frequency Controlled Crystal Oscillator (FCXO) Clock Generator Modules n Features l Low phase noise. l Lock acquisition time < 3 second n Specifications Item Supply Voltage (VCC) Current Consumption Operating Temp. Range Input Level Input Reference Frequency (MHz) Input Impedance Output Level Output Frequency (MHz) Duty Cycle (at 25°C) Control Voltage Output for Monitor Lock Det. Outout Offset Frequency 10 Hz Phase Noise (@PLL Lock) 100 Hz 1 kHz 10 kHz 100 kHz dBc/Hz −80 typ. −110 typ. −136 typ. −148 typ. −151 typ. 104.0 45 to 55% (at 0.5×VCC) Internal RC filter (R = 470kΩ, C = 0.01 to 0.1μF) L : PLL out of lock, H : PLL in lock dBc/Hz −75 typ. −97 typ. −129 typ. −147 typ. −150 typ. 32.768± ≤ 2ppm 2 kΩ min CMOS 122.88 40mA max −10 to +75°C 0.5Vp-p min, 2.0Vp-p max 61.44± ≤ 2ppm Model NW19M12WA +3.3V±5% NW19M12WB 50mA max n List of Ordering Codes Input Reference frequency (MHz) 32.768 www.DataSheet4U.com 61.44 Output frequency (MHz) 104.0 122.88 Ordering Code NW19M12WA-104M-NSA3435A NW19M12WB-122.88M-NSA3435B n Dimensions mm PAD No. 12.9±0.2 #1 #2 #6 #7 19.8±0.2 5.9±0.2 #8 #9 #13 #14 n Phase Noise (Example 104 MHz) Phase Noise 10.00dB/Ref -20.00dBc/Hz −20.00 Carrier 103.999916MHz 11.3690dBm Connection Control Voltage Output LD Output GND GND Output GND Fref IN VCC 140.00 80.00 100.00 −40.00 −60.00 120.00 Reference land pattern 15.24±0.1...