KT7050A

Temperature Compensated Crystal Oscillators (TCXO) Surface Mount Type TCXO (LSI Type) KT7050 Series for Femtocell/ Stratum3 Features High stability and high reliability 2.7 to 5.5V drive available Clipped sine wave or CMOS level output Low phase noise Disable Function (KT7050A) Applications Femtocell, Stratum3 SONET/ SDH/ Ethernet RoHS Compliant C ompliant to the GR1244-Core & GR253-Core R ecommended in Microsemi’s ZLAN-68 app. note for Stratum3 applications based on tests performed by Kyocera. How to Order For Femtocell (Standard Spec.) Freq. Temp. Chrst. : ±0.1×10-6/ -10°C to 70°C KT7050 A 20000 A G T 33 T xx ① ② ③ ④⑤⑥ ⑦ ⑧ ⑨ For Stratum3 (Standard Spec.) Freq. Temp. Chrst. : ±0.28×10-6/ -40°C to 85°C KT7050 A 20000 K A W 33 T xx ① ② ③ ④⑤⑥ ⑦ ⑧ ⑨ ① Series ② Land Type A 10Pads B 4Pads ③ Output Frequency ④ Freq. Temp. Chrst. A +0.1×10-6 K ±0.28×10-6 ⑤ Lower Operating Temp. A -40°C G -10°C J 0°C ⑥ Upper Operating Temp. T +70°C W +85°C ⑦ Supply Voltage 33 3.3V ⑧ Voltage Control Range T Other* TCXO VCTCXO * Customer Spec. ⑨ Option Code Specifications Item Output Frequency Range Frequency Tolerance Supply Voltage Current Consumption Frequency Aging Voltage Control Range Output Level Low Level Output Voltage High Level Output Voltage Rise / Fall Time (10%Vcc to 90%Vcc) Symmetry Phase Noise @20MHz Symbol fo f_tol VCC ICC f_age f_cont Vpp VOL VOH tr/ tf SYM — Please contact us for other specifications. Dimensions 　 Packaging (Tape & Reel 1...