參數(shù)資料
型號: MB15F78ULPVA
廠商: FUJITSU LTD
元件分類: XO, clock
英文描述: Dual Serial Input PLL Frequency Synthesizer
中文描述: PLL FREQUENCY SYNTHESIZER, 2600 MHz, PBCC20
封裝: PLASTIC, BCC-20
文件頁數(shù): 4/27頁
文件大?。?/td> 160K
代理商: MB15F78ULPVA
MB15F78UL
4
I
BLOCK DIAGRAM
O : TSSOP
( ) : BCC
(5)
7
(2)
(1)
3
4
(19)
1
(14)
(15)
17
16
(11)
13
(16)
18
(17)
19
(18)
20
(20)
2
(12)
14
(13)
15
(10)
12
Vp
RX
(9)
11
(8)
10
(7)
9
(4)
6
(3)
5
(6)
8
PS
TX
fin
TX
Xfin
TX
OSC
IN
fin
RX
Xfin
RX
PS
RX
LE
Data
Clock
OR
C
N
1
C
N
2
GND
V
CCRX
GND
RX
Do
RX
LD/
fout
Do
TX
V
CCTX
GND
TX
Vp
TX
LDS SW
TX
FC
TX
T1
T2
T1
T2
fp
TX
fp
RX
LD
RX
LD
TX
LD/fout
LD
fr
TX
fr
RX
fp
TX
fp
RX
fr
TX
fr
RX
LDS SW
RX
FC
RX
AND
Intermittent
mode control
(TX-PLL)
Prescaler
(TX-PLL)
(16/17, 32/33)
3 bit latch
7 bit latch
Binary 7-bit
swallow counter
TX-PLL)
11 bit latch
Binary 11-bit
programmable
counter (TX-PLL)
2 bit latch
14 bit latch
Binary 14-bit pro-
grammable ref.
counter(TX-PLL)
1 bit latch
C/P setting
counter
Phase
comp.
(TX-PLL)
F
T
Charge
pump
(TX-PLL)
Current
Switch
Lock Det.
(TX-PLL)
Lock Det.
(RX-PLL)
Phase
comp.
(RX-PLL)
F
T
Charge
pump
(RX-PLL)
Current
Switch
Binary 11-bit
programmable
counter (RX-PLL)
11 bit latch
Binary 7-bit
swallow counter
(RX-PLL)
7 bit latch
3 bit latch
Latch selector
23-bit shift register
Schmitt
circuit
Schmitt
circuit
Schmitt
circuit
Intermittent
mode control
(RX-PLL)
Prescaler
(RX-PLL)
(32/33, 64/65)
2 bit latch
Binary 14-bit pro-
grammable ref.
counter (RF-PLL)
14 bit latch
C/P setting
counter
1 bit latch
Fast lock
Tuning
相關(guān)PDF資料
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