|
|
PDF MB15F05L Data sheet ( Hoja de datos )
| Número de pieza | MB15F05L | |
| Descripción | Dual Serial Input PLL Frequency Synthesizer | |
| Fabricantes | Fujitsu Media Devices | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de MB15F05L (archivo pdf) en la parte inferior de esta página. Total 24 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
FUJITSU SEMICONDUCTOR
DATA SHEET
DS04-21351-1E
ASSP
Dual Serial Input
PLL Frequency Synthesizer
MB15F05L
s DESCRIPTION
The Fujitsu MB15F05L is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 1800MHz and
a 233.15MHz prescalers. A 64/65 or a 128/129 for the 1800MHz prescaler, and a 16/17 for the 233.15MHz
prescaler can be selected that enables pulse swallow operation.
The latest BiCMOS process technology is used, resuItantly a supply current is limited as low as 5.0mA typ. at
a supply voltage of 3.0V.
Furthermore, a super charger circuit is included to provide a fast tuning as well as low noise performance. As
a result of this, MB15F05L is ideally suitable for digital mobile communications, such as PHS(Personal Handy
Phone System).
s FEATURES
• High frequency operationRF synthesizer: 1800MHz max. / IF synthesizer: 233.15MHz fixed
• Low power supply voltage: VCC = 2.7 to 3.6V
• Very Low power supply current : ICC = 5.0 mA typ. (Vcc = 3V)
• Power saving function : Supply current at power saving mode Typ.0.1µA (Vcc=3V), Max.10µA (IPS1=IPS2)
• Dual modulus prescaler : 1800MHz prescaler(64/65,128/129)
• Serial input 14–bit programmable reference divider: R = 5 to 16,383
• Serial input 18–bit programmable divider consisting of:
- Binary 7–bit swallow counter: 0 to 127
- Binary 11–bit programmable counter: 5 to 2,047
• On–chip high performance charge pump circuit and phase comparator, achieving high–speed lock–up and
low phase noise
• On–chip phase control for phase comparator
• Wide operating temperature: Ta = -40 to 85˚C
s PACKAGES
16-pin, Plastic SSOP
16-pin,plastic BCC
(FPT-16P-M05)
(LCC-16P-M03)
1 page  
www.DataSheet4U.com
MB15F05L
s ABSOLUTE MAXIMUM RATINGS
Parameter
Power supply voltage
Input voltage
Output voltage
Output Current
Storage temperature
Symbol
VCC
VI
VO
Io
Ido
TSTG
Rating
–0.5 to +4.0
–0.5 to VCC +0.5
–0.5 to VCC +0.5
-10 to +10
-25to+25
–55 to +125
Unit Remark
V
V
V
mA Except Do
mA Do output
°C
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
s RECOMMENDED OPERATING CONDITIONS
Parameter
Value
Symbol
Unit
Min Typ Max
Note
Power supply voltage
VCC 2.7 3.0 3.6 V
Input voltage
Operating temperature
Vi
GND
–
Ta –40 –
VCC
V
+85 °C
WARNING: Recommended operating conditions are normal operating ranges for the semiconductor device. All
the device’s electrical characteristics are warranted when operated within these ranges.
Always yse semiconductor devices within the recommended operating conditions. Operation outside
these ranges may adversely affect reliability and could result in device failure.
No warranty is made with repect to uses, operating conditions, or combinations not represented on
the data sheet. Users considering application outside the listed conditions are advised to contact their
FUJITSU representative beforehand.
Handling Precautions
• This device should be transported and stored in anti-static containers.
• This is a static-sensitive device; take proper anti-ESD precautions. Ensure that personnel and equipment are
properly grounded. Cover workerbenches with grounded conductive mats.
• Always turn the power supply off before inserting or removing the device from its socket.
• Protect leads with a conductive sheet when handling or transporting PC boards with devices.
5
5 Page 
www.DataSheet4U.com
Table. 8 LD/fout Output Select Data Setting
LDS
H
L
LD/fout output signal
fout signals
LD signal
Serial Data Input Timing
1st. data
Data
MSB
MB15F05L
2nd. data
Control bit Invalid data
LSB
Clock
LE
t1
t7
t2
t5
t4
t3 t6
On rising edge of the clock, one bit of the data is transferred into the shift register.
Parameter Min Typ. Max Unit
t1 20 – – ns
t2 20 – – ns
t3 30 – – ns
t4 20 – – ns
Parameter Min Typ Max Unit
t5 30 – – ns
t6 100 – – ns
t7 100 – – ns
11
11 Page | ||
| Páginas | Total 24 Páginas | |
| PDF Descargar | [ Datasheet MB15F05L.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| MB15F05L | Dual Serial Input PLL Frequency Synthesizer | Fujitsu Media Devices |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |