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參數(shù)資料
| 型號： | MC12011 |
| 廠商： | Motorola, Inc. |
| 英文描述： | MECL PLL COMPONENTS DUAL MODULUS PRESCALER |
| 中文描述： | 梅奇爾PLL元件雙分頻器 |
| 文件頁數(shù)： | 2/15頁 |
| 文件大?。?/td> | 210K |
| 代理商： | MC12011 |
MC12009 MC12011 MC12013
2
MOTOROLA RF/IF DEVICE DATA
MC12013
MECL
to
MTTL
Trans–
lator
MTTL
Out
Q2
C
D
VBB
Toggle
Flip
Flop
Q4
C
5 4
+ –
0.1
μ
F
1 k
14
Q1
C
D
15
C
2
3
Q4
Q4
Q4
fref
Low–Pass Filter
fout
Phase Detector
MC4044
MC12009
MC12011
MC12013
A Programmable
Counter MC4016
Modulus Enable Line
Counter Control Logic
MC12014
Np Programmable
Counter MC4016
Counter Reset Line
Zero Detect Line
Voltage–Controlled
Oscillator MC1648
fout
Recommended Circuitry
For ac coupled Inputs.
0.1
μ
F
MC12011
1 k
14
VBB
3
2
Q4 Q4
15
Recommended Circuitry
For ac coupled Inputs.
MECL
to
MTTL
Trans–
lator
MTTL
Out
–
+
4
5
Q4
Q2
C
Q4
D
C
Toggle
Flip
Flop
D
C
D
C
Q1
Q3
Q3
D
Figure 1. Logic Diagrams
MECL E1
MECL E2
MTTL E4
MECL E3
MTTL E5
MECL
to
MTTL
Trans–
lator
MTTL
Out
–
+
0.1
μ
F
1 k
1000 pF
Clock Input
MC12009
4
5
Q3
2
Q3
3
14
VBB
15
Recommended Circuitry
For ac coupled Inputs.
C
D
C
D
Q1
Q1
C
D
Q2
Q3
Q3
9
10
11
12
13
MECL E1
MECL E2
MTTL E4
MECL E3
MTTL E5
9
10
11
12
13
MECL E1
MECL E2
MTTL E4
MECL E3
MTTL E5
9
10
11
12
13
7
7
7
÷
10 for one or all
E1 thru E5 high
÷
11 for all
E1 thru E5 low
Tie unused gate inputs low.
Pull–down resistors required on
Pins 2, 3 when not connected
to translator.
Basic IC Capability:
÷
10/11
1000 pF
Clock Input
Clock Input
1000 pF
Figure 2. Typical Frequency Synthesizer Application
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PDF描述 |
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| MC12011P | CTV 13C 13#22D SKT RECP |
| MC12013 | MECL PLL COMPONENTS DUAL MODULUS PRESCALER |
| MC12013P | MECL PLL COMPONENTS DUAL MODULUS PRESCALER |
| MC12015 | MECL PLL COMPONENTS DUAL MODULUS PRESCALER |
| MC12015P | MECL PLL COMPONENTS DUAL MODULUS PRESCALER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC12011D | 制造商:LANSDALE 制造商全稱:LANSDALE Semiconductor Inc. 功能描述:MECL PLL Components Dual Modulus Prescaler |
| MC12011P | 制造商:LANSDALE 制造商全稱:LANSDALE Semiconductor Inc. 功能描述:MECL PLL Components Dual Modulus Prescaler |
| MC12013 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MECL PLL COMPONENTS DUAL MODULUS PRESCALER |
| MC12013P | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Dual Modulus Prescaler |
| MC12014 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Counter Control Logic |
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