Crystal Oscillator Model Name NV7050SA Voltage-Controlled Crystal Oscillator (VCXO) n Main Application For communication equipment, ISDN, SDH, WIMAX, etc. n Features l A ceramics-package SMD. l Output level: C-MOS level (2.048 to 80 MHz) PECL level (80 to 170 MHz) l Supports high frequencies up to 170 MHz. Pb Free n Specifications Model Item NV7050SA Power supply voltage (VCC) +3.3V±10% Nominal frequency range (MHz) 2.048 to 40 Output level 80 to 170 40 to 80 C-MOS level Load PECL level 15pF Consumption current 50Ω 85mA max 35mA max 10mA max Operating temperature range −40 to +85°C Comprehensive frequency stability ±50×10−6 max Frequency control characteristic ±100×10−6 min / +1.65±1.5V Control polarity Positive Duty cycle 45 to 55% (1/2VCC) Number for specifying an order NSA3405A 45 to 55% (+2.0V) NSA3407A NSA3406A n How to Specify an Order When ordering our products, specify them with an “Ordering Code” that consists of the following: Model name Frequency (up to 9 digits) – M – Number for specifying an order Example: NV7050SA–52M-NSA3406A If you have any queries concerning our standard frequencies and numbers for specifying orders, please contact our sales representatives or visit our homepage (http://www.ndk.com/) n Dimensions mm 5.08±0.2 #1 #2 1.8 #6 #5 VCONT #2 STAND-BY #3 GND #4 OUTPUT #5 N.C. #6 VCC PECL level 4.2 2.6±0.2 1.2±0.1 2.54 Connection #1 #3 C0.30 1.4±0.1 C-MOS level PAD No. 2.0 1.6±0.2 5.0±0.2 7.0±0.2 #4 5.08 PAD No. Connection #1 VCONT #2 E/D #3 GND #4 OUTPUT #5 OUTPUT VCC #6 Reference land pattern co31_071108_NV7050SA_e1