MB15F83UL

Features:

* High frequency operation : RF synthesizer : 2000 MHz Max.
                                            : IF synthesizer : 600 MHz Max.
* Low power supply voltage : V_CC = 2.7 V to 3.6 V
* Ultra Low power supply current : I_CC = 5.8 mA Typ. (V_CC = V_p = 3.0 V, Ta = +25 , SW = 0 in IF and RF locking state)


Specifications

Parameter		Symbol	Rating		Unit
			Min.	Max.
Power supply voltage		VCC	0.5	+4.0	V
		Vp	VCC	+4.0
Input voltage		VI	0.5	VCC + 0.5	V
Output voltage	LD / fout	VO	GND	VCC	V
	Do	VDO	GND	Vp	V
Storage temperature		Tstg	55	+125	C

Description

The Fujitsu MB15F83UL is Fractional-N Phase Locked Loop (PLL) frequency synthesizer with fast lock up function.The Fractional-N PLL operating up to 2000 MHz and the integer PLL operating up to 600 MHz are integrated on one chip. The MB15F83UL is used, as charge pump which is well-balanced output current with 1.5 mA and 6 mA selectable by serial data, direct power save control and digital lock detector. In addition, the MB15F83UL adopts a new architecture to achieve fast lock. The new package (Thin Bump Chip Carrier20) decreases a mount area of MB15F83UL more than 30% comparing with the former B.C.C.16 (for dual PLL, MB15F03SL) . The MB15F83UL is ideally suited for wireless mobile communications, such as GSM.