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參數(shù)資料
| 型號： | MC12022 |
| 廠商： | Motorola, Inc. |
| 英文描述： | MECL PLL COMPONENTS ±64/65, ±128/129 DUAL MODULUS PRESCALER |
| 中文描述： | 梅奇爾PLL元件± 64/65，±一百二十九分之一百二十八雙分頻器 |
| 文件頁數(shù)： | 3/7頁 |
| 文件大?。?/td> | 87K |
| 代理商： | MC12022 |
MC12022LVA MC12022LVB
3
MOTOROLA RF/IF DEVICE DATA
A
H
G
F
E
D
In
MC
In
SW
Out
Q
S
Q
C
QB
D
Q
C
QB
D
QB
C
Q
D
C
QB
D
QB
C
Q
D
QB
C
Q
D
B
QB
C
Q
D
C
QB
C
Q
D
M
Modulus setup time MC to out is the MC
setup or MC release plus the prop delay.
Prop. Delay
In
Out
MC
MC Setup
MC Release
Figure 1. Logic Diagram (MC12022LVA)
Figure 2. Modulus Setup Time
Figure 3. Typical Output Waveform
s
(
÷
128, 1.1GHz Input Frequency, VCC = 5.0V, TA = 25
°
C, Output Loaded)
(
÷
64, 500MHz Input Frequency, VCC = 5.0V, TA = 25
°
C, Output Loaded)
500 m
20 ns
≈
500 m
20 ns
≈
Figure 4. AC Test Circuit
EXTERNAL COMPONENTS
C1 = C2 = 1000pF
C3 = 0.1
μ
F
CL = 12pF (Including Scope
and jig capacitance)
RL = 2.2k
(at +5.0Vdc)
RL = 1.1k
(at +2.7Vdc)
CL
MC Input
C2
C1
C3
VCC = 2.7 to 5.0Vdc
50
Sine Wave Generator
SW
VCC
OUT
GND
MC
IN
IN
RL
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC12022LVAD | MECL PLL COMPONENTS ±64/65, ±128/129 DUAL MODULUS PRESCALER |
| MC12022TSAD | MECL PLL COMPONENTS ±64/65, ±128/129 DUAL MODULUS PRESCALE |
| MC12022TSAP | MECL PLL COMPONENTS ±64/65, ±128/129 DUAL MODULUS PRESCALE |
| MC12022TSBD | MECL PLL COMPONENTS ±64/65, ±128/129 DUAL MODULUS PRESCALE |
| MC12022TSBP | MECL PLL COMPONENTS ±64/65, ±128/129 DUAL MODULUS PRESCALE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC12022A | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:1.1GHz Dual Modulus Prescaler |
| MC12022AD | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:1.1GHz Dual Modulus Prescaler |
| MC12022AP | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:1.1GHz Dual Modulus Prescaler |
| MC12022B | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:1.1GHz Dual Modulus Prescaler |
| MC12022BD | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:1.1GHz Dual Modulus Prescaler |
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