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參數(shù)資料
| 型號： | MB15E07SRPFT |
| 廠商： | FUJITSU LTD |
| 元件分類： | XO, clock |
| 英文描述： | Single Serial Input PLL Frequency Synthesizer On-chip 2.5 GHz Prescaler |
| 中文描述： | PLL FREQUENCY SYNTHESIZER, 2500 MHz, PDSO16 |
| 封裝： | PLASTIC, TSSOP-16 |
| 文件頁數(shù)： | 10/25頁 |
| 文件大?。?/td> | 156K |
| 代理商： | MB15E07SRPFT |
MB15E07SR
10
Table 4. Binary 7-bit Swallow Counter Data Setting
Table 5. Prescaler Data Setting
Table 6. Charge Pump Current Setting
Table 7. LD/fout Output Select Data Setting
(2) Relation between the FC Input and Phase Characteristics
The FC bit changes the phase characteristics of the phase comparator. The internal charge pump output level
(D
O
) is reversed according to the FC bit. Also, the monitor pin (f
OUT
) output is controlled by the FC bit. The
relationship between the FC bit and D
O
is shown below.
Table 8. FC Bit Data Setting (LDS =
“1”)
*: High impedance
Divide ratio (A)
A7
A6
A5
A4
A3
A2
A1
0
0
0
0
0
0
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
1
1
127
SW
Prescaler divide ratio
1
32/33
0
64/65
CS
Current value
±
4.0 mA
±
1.0 mA
1
0
LDS
LD/
f
OUT
output signal
1
fout signal
0
LD signal
FC = 1
FC = 0
D
O
LD/fout
D
O
LD/fout
fr > f
P
H
fout = fr
L
fout = fp
fr < f
P
L
H
fr = f
P
Z*
Z*
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| MB15E07SRPFT-G-BND | 制造商:FUJITSU 功能描述: |
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| MB15E07SRPFT-G-BND-ERE1 | 功能描述:IC SYNTHESIZR PLL 2.5GHZ 16TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標(biāo)準(zhǔn)包裝:2,000 系列:- 類型:PLL 頻率合成器 PLL:是 輸入:晶體 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:1 差分 - 輸入:輸出:無/無 頻率 - 最大:1GHz 除法器/乘法器:是/無 電源電壓:4.5 V ~ 5.5 V 工作溫度:-20°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-LSSOP（0.175"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-SSOP 包裝:帶卷 (TR) 其它名稱:NJW1504V-TE1-NDNJW1504V-TE1TR |
| MB15E07SRPV1 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Single Serial Input PLL Frequency Synthesizer On-chip 2.5 GHz Prescaler |
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