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參數(shù)資料
| 型號： | S1M8822 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | INTERGER RF/IF DUAL PLL |
| 中文描述： | 整數(shù)射頻/中頻雙鎖相環(huán) |
| 文件頁數(shù)： | 12/22頁 |
| 文件大?。?/td> | 426K |
| 代理商： | S1M8822 |
S1M8821/22/23
INTERGER RF/IF DUAL PLL
12
ELECTRICAL CHARACTERISTICS (Continued)
(V
DD
=3.0V, V
P
=3.0V,
Ta
=
25
°
C, Unless otherwise specified )
<For Charge Pump items>
Ia=Charge pump sink current at Vcp=Vp-
V, Ib=Charge pump sink current at Vcp=Vp/2,
Ic=Charge pump sink current at Vcp=
V
Id=Charge pump source current at Vcp=Vp-
V, Ie=Charge pump source current at Vcp=Vp/2,
If=Charge pump source current at Vcp=
V
V=Voltage offset from positive(for sink current) and negative(for source current) points from which the charge pump currents
become flat.
* Output Current Sink vs. Source Mismatch = [| Ib|-|Ie|] / [0.5 * {| Ib|+|Ie|}] * 100 (%)
** Output Current Magnitude Variation vs. Temperature =
[| Ib @any temp.| - |Ib @ 25
ο
C|] / | Ib @ 25
ο
C| * 100 (%) and [|Ie @any temp.| - |Ie @ 25
ο
C|] / |Ie @ 25
ο
C| * 100 (%)
*** Output Current Magnitude Variation vs. Voltage =
[0.5 * {|Ia|-|Ic|}] / [0.5 * {|Ia|+|Ic|}] * 100 (%) and [0.5 * {|Id|-|If|}] / [0.5 * {|Id|+|If|}] * 100 (%)
Characteristic
Symbol
Test Conditions
Min.
Typ.
Max.
Unit
Serial Data Control
CLOCK Frequency
f
CLOCK
10
MHz
CLOCK Pulse Width High
t
CWH
50
ns
CLOCK Pulse Width Low
t
CWL
50
ns
DATA Set Up Time to CLOCK
Risng Edge
t
DS
50
ns
DATA Hold Time after CLOCK
Rising Edge
t
DH
10
ns
LE Pulse Width
t
LEW
50
ns
CLOCK Rising Edge to LE Rising
Edge
t
CLE
50
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S1M8822X01-R0T0 | INTERGER RF/IF DUAL PLL |
| S1M8823 | INTERGER RF/IF DUAL PLL |
| S1M8823X01-R0T0 | INTERGER RF/IF DUAL PLL |
| S1M8831A | FRACTIONAL-N RF/INTEGER-N IF DUAL PLL |
| S1M8831A01-G0T0 | FRACTIONAL-N RF/INTEGER-N IF DUAL PLL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S1M8822X01-R0T0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:INTERGER RF/IF DUAL PLL |
| S1M8823 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:INTERGER RF/IF DUAL PLL |
| S1M8823X01-R0T0 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:INTERGER RF/IF DUAL PLL |
| S1M8831A | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FRACTIONAL-N RF/INTEGER-N IF DUAL PLL |
| S1M8831A/33 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FRACTIONAL-N RF/INTEGER-N IF DUAL PLL |
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