MB15F72SP Description
The Fujitsu MB15F72SP is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 1300 MHz and a 350 MHz prescalers. A 64/65 or a 128/129 for the 1300 MHz prescaler, and a 8/9 or a 16/17 for the 350 MHz prescaler can be selected for the prescaler that enables pulse swallow operation. MB15F72SP has the same configuration with MB15F02 or MB15F02L.
MB15F72SP Key Features
- High frequency operation:RF synthesizer: 1300 MHz max :IF synthesizer: 350 MHz max
- Low power supply voltage: VCC = 2.4 to 3.6 V
- Ultra Low power supply current:ICC = 2.7 mA typ. (VCC = Vp = 2.7 V, SWIF = SWRF = 0, Ta = +25°C, in IF, RF locking state
- Direct power saving function:Power supply current in power saving mode Typ. 0.1 µA (VCC = Vp = 2.7 V, Ta = +25°C) Max. 1
- Software selectable charge pump current: 1.5 mA/6.0 mA (typ.)
- 23 bit shift resister
- Serial input 14-bit programmable reference divider: R = 3 to 16,383
- Binary 7-bit swallow counter: 0 to 127
- Binary 11-bit programmable counter: 3 to 2,047
- On-chip phase control for phase parator