LMX3305 Datasheet - National Semiconductor

LMX3305 Triple Phase Locked Loop

The LMX3305 contains three Phase Locked Loops (PLL) on a single chip. It has a RF PLL, an IF Rx PLL and an IF Tx PLL for CDMA applications. The RF fractional-N PLL uses a 16/17/20/21 quadruple modulus prescaler for PCS application and a 8/9/12/13 quadruple modulus prescaler for cellular application..

LMX3305 Features

* n Three PLLs integrated on a single chip n RF PLL fractional-N counter n 16/17/20/21 RF quadruple modulus prescaler for PCS application n 8/9/12/13 RF quadruple modulus prescaler for cellular application n 2.7V to 3.6V operation n Low current consumption: ICC = 9 mA (typ) at 3.0V n Programmable or l

LMX3305 Datasheet (213.23 KB)