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參數(shù)資料
| 型號(hào)： | PE97632 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 3.2 GHz Delta-Sigma modulated Fractional-N Frequency Synthesizer for Low Phase Noise Applications |
| 中文描述： | 3.2 GHz的Δ-Σ調(diào)制的低相位噪聲應(yīng)用分?jǐn)?shù)N頻率合成器 |
| 文件頁(yè)數(shù)： | 6/16頁(yè) |
| 文件大?。?/td> | 373K |
| 代理商： | PE97632 |
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Advance Information
PE97632
Page 6 of 16
2006 Peregrine Semiconductor Corp. All rights reserved.
Document No. 70-0205-02
│
UltraCMOS RFIC Solutions
Symbol
Parameter
Conditions
Min
Typ
Max
Units
I
DD
Operational supply current;
Prescaler enabled
V
DD
= 2.85 to 3.45 V
50
mA
I
DD
Operational supply current;
Prescaler disabled
V
DD
= 2.85 to 3.45 V
10
mA
All Digital inputs: K[17:0], R[5:0], M[8:0], A[3:0], Direct,
Pre_en
, Rand_en, M2_sel, Cpsel,
Enh
(contains a 70 k
pull-down resistor)
V
IH
High level input voltage
V
DD
= 2.85 to 3.45 V
0.7 x V
DD
V
V
IL
Low level input voltage
V
DD
= 2.85 to 3.45 V
0.3 x V
DD
V
I
IH
High level input current
V
IH
= V
DD
= 3.45 V
+100
μ
A
I
IL
Low level input current
V
IL
= 0, V
DD
= 3.45 V
-1
μ
A
Reference Divider input: f
r
I
IHR
High level input current
V
IH
= V
DD
= 3.45 V
+100
μ
A
I
ILR
Low level input current
V
IL
= 0, V
DD
= 3.45 V
-100
μ
A
Counter and phase detector outputs: PD_
D
,
PD_
U
V
OLD
Output voltage LOW
I
out
= 6 mA
0.4
V
V
OHD
Output voltage HIGH
I
out
= -3 mA
V
DD
- 0.4
V
Digital test outputs: Dout
V
OLD
Output voltage LOW
I
out
= 200
μ
A
I
out
= -200
μ
A
0.4
V
V
OHD
Output voltage HIGH
V
DD
- 0.4
V
Lock detect outputs: (Cext, LD)
V
OLC
Output voltage LOW, Cext
I
out
= 0.1 mA
0.4
V
V
OHC
Output voltage HIGH, Cext
I
out
= -0.1 mA
V
DD
- 0.4
V
V
OLLD
Output voltage LOW, LD
I
out
= 1 mA
0.4
V
Table 5. DC Characteristics
V
DD
= 3.0 V, -40° C < TA < 85° C, unless otherwise specified
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|---|---|
| PE97632ES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.2 GHz Delta-Sigma modulated Fractional-N Frequency Synthesizer for Low Phase Noise Applications |
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| PE9763ES | 制造商:PEREGRINE 制造商全稱:PEREGRINE 功能描述:3.2 GHz Delta-Sigma modulated Fractional-N Frequency Synthesizer for Low Phase Noise Applications |
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