CXA3314ER

CXA3314ER 6GHz PLL Description The CXA3314ER is a general-purpose PLL IC which directly frequency divides RF up to 6GHz in combination with an external VCO and loop. Features Low current consumption: 9mA (typ. at VCC = 3V) Low voltage operation: 2.7 to 3.3V Small package: 24-pin VQFN (plastic) Supports sleep mode: 10µA (max. at VCC = 3V) Data setting by a 3-wire interface Reference frequency divider Reference counter: 15 bits (3 to 32767) Comparison frequency divider Fixed frequency division: 4 Swallow counter: 5 bits (0 to 31) Main counter: 13 bits (3 to 8191) Comparison frequency division value: 4 × (992 to 262143) Built-in charge pump circuit with high-speed pull-in and normal modes Lock signal output function Applications This IC is ideal for the synthesizers of microwave communications equipment up to 6GHz and general-purpose PLL synthesizers such as in highspeed, high frequency measurement equipment. ETC (ITS) related VCO modules Wireless LAN communications High-speed, high frequency measurement equipment Structure Bipolar silicon monolithic IC 24 pin VQFN (Plastic) www.DataSheet4U.com Absolute Maximum Ratings (Ta = 25°C) Supply voltage VCC 3.6 V Operating temperature Topr –30 to +85 °C Storage temperature Tstg –65 to +150 °C Allowable power dissipation PD 900 mW Operating Condition Supply voltage VCC 2.7 to 3.3 V Note on ESD strength This product has a low ESD strength to ensure the high frequency characteristics. Sony semiconduc...