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PDF MB15C100PV1 Data sheet ( Hoja de datos )
| Número de pieza | MB15C100PV1 | |
| Descripción | IF Band PLL Frequency Synthesizer | |
| Fabricantes | Fujitsu | |
| Logotipo |  |
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FUJITSU SEMICONDUCTOR
DATA SHEET
DS06-80105-3E
SEMI CUSTOM
IF Band
PLL Frequency Synthesizer
MB15C100 Series
s DESCRIPTION
The Fujitsu MB15C100 series is an exclusive Intermediate Frequency (IF) band Phase Locked Loop (PLL) frequency
synthesizer with pulse swallow operation. It can operate maximum at 500 MHz.
The reference divider and comparison divider have fixed divide ratios, so that it is not required to set the divide ratios
by a µcontroller externally. Because the dividers are designed by means of MASK ROM method, a customer can
chose them optionally. SSOP-8 and BCC-16 plastic packages are available.
All of the above features help a system designer for easier as well as compact layout work.
It operates with a supply voltage of 3.0 V typ. and dissipates 1.2 mA typ. (@ 300 MHz) of current realized through
the use of CMOS technology.
s FEATURES
• Operating frequency : 500 MHz max.
• Low power supply current: ICC (total) = 1.2 mA typ. (VCC = 3V, 300 MHz)
• Pulse swallow function;
500 MHz Prescaler: 8/9, 16/17, 32/33
• MASK ROM optional the comparison and reference dividers:
- Main counter ; 5 to 4,095
- Swallow counter ; 0 to 31
- Reference counter ; 5 to 4,095
s PACKAGES
8-pin plastic SSOP
16-pad plastic BCC
(Continued)
(FPT-8P-M03)
(LCC-16P-M06)
1 page  
MB15C100 Series
s BLOCK DIAGRAM
<A type>
VCC
OSCIN
Oscillator
input
Data
DIV setting
fin Prescaler
(P)
GND
Reference divider
Reference counter
(R)
Comparison divider
fr
fp
Phase
comparator
Charge
pump
Do
Lock
detector
LD
Swallow counter
(A)
Main counter
(N)
MC
Control circuit
Output
selector
fout
<B type>
VCC
OSCIN
Oscillator
input
Power saving
PS control circuit
fin Prescaler
(P)
GND
Reference divider
Reference counter
(R)
Comparison divider
fr
fp
Phase
comparator
Charge
pump
Do
Lock
detector
LD
Swallow counter
(A)
Main counter
(N)
fout
MC
Control circuit
Output
selector
5
5 Page 
MB15C100 Series
s TYPICAL CHARACTERISTICS
1. Input Sensitivity (fin Pin)
• fin 300 MHz, VCC = 2.4 to 3.6 V
, (DIV=“L”)
10
5
0
−5
−10
−15
−20
−25
SPEC
Ta = +25 °C
−30
−35 VCC = 2.4 V
VCC = 3.0 V
−40 VCC = 3.6 V
−45
−50
0 100 200 300 400 500 600 700 800 900 1000
fin (MHz)
• fin 380 MHz, VCC = 2.4 to 3.0 V
(DIV = “L”)
10
5
0
−5
,,−10
−15
−20
−25
SPEC
Ta = +25 °C
−30
−35 VCC = 2.4 V
−40 VCC = 3.0 V
−45
−50
0 100 200 300 400 500 600 700 800 900 1000
fin (MHz)
(Continued)
11
11 Page | ||
| Páginas | Total 28 Páginas | |
| PDF Descargar | [ Datasheet MB15C100PV1.PDF ] | |
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