MB15F76UL Overview
The Fujitsu MB15F76UL is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 6000MHz and a 1500MHz prescalers. Both IF and RF PLL section have a 1/4 divider. And a 16/17 or a 32/33 for the 6000MHz prescaler, and a 4/5 or a 8/9 for the 1500MHz prescaler can be selected for the prescaler that enables pulse swallow operation.
MB15F76UL Key Features
- High frequency operation: RF synthesizer : 6000MHz max IF synthesizer : : 1500MHz max
- Low power supply voltage: V C C = 2.7 to 3.6 V
- Ultra Low power supply current : I C C = 9.0 mA typ. (VCC = V p =3.0V, Ta=25 °C, SW=0 in RF, IF locking state)
- Direct power saving function : Power supply current in power saving mode Typ. 0.1 µA(Vcc=Vp=3.0V, Ta=25 °C), Max. 10 µ A
- Dual modulus prescaler : 6000MHz prescaler(16/17 or 32/33, and 1/4divider)
- 1500MHz prescaler(4/5 or 8/9, and 1/4divider)
- Serial input 14-bit programmable reference divider: R = 3 to 16,383
- Binary 5-bit swallow counter: 0 to 31
- Binary 13-bit programmable counter: 3 to 8191
- On-chip phase parator for fast lock and low noise