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參數(shù)資料
| 型號： | MC12011P |
| 廠商： | MOTOROLA INC |
| 元件分類： | 諧振器 |
| 英文描述： | CTV 13C 13#22D SKT RECP |
| 中文描述： | ECL SERIES, PRESCALER, PDIP16 |
| 封裝： | PLASTIC, DIP-16 |
| 文件頁數(shù)： | 14/15頁 |
| 文件大?。?/td> | 210K |
| 代理商： | MC12011P |
Figure 9. Divide By 20/21 (MC12013)
13
12
10
15
+
–
C
E5
E4
E3
E2
E1
Q4
Q4
2
3
7
MECL
to
MTTL
Trans–
lator
E2 + E3 + E4 + E5 = 0
E2 + E3 + E4 + E5 = 1
To obtain an MTTL output, connect Pins 5 and 4 to Pins 2 and 3 respectively. Termination
resistors for the MECL outputs are not shown, but are required except for the flip–flop driving
the translator section.
The
20/21 counter may also be built using an MTTL flip–flop by connecting Pins 5 and
4 to Pins 2 and 3 respectively, and driving the MTTL flip–flop with Pin 7. MC12013 inputs
E4 and E5 are used rather than E1. With E1 + E2 + E3 = 0, operation remains as shown.
Q5
D
C
Q
Q
1/2 MC10131
11
9
5
4
Figure 10. Divide By 40
/
41 (MC12013)
13
12
11
10
9
15
5
4
+
–
C
E5
E4
E3
E2
E1
Q4
Q4
2
3
7
MECL
to
MTTL
Trans–
lator
D
C
Q
Q
For
For
40 : E4 + E5 = 1
41 : E4 + E5 = 0
Termination resistors for MECL
outputs are not shown, but are
required except for the flip–flop
driving the translator section.
D
C
Q
Q
MC10131
MC12009 MC12011 MC12013
14
MOTOROLA RF/IF DEVICE DATA
COUNT
31
30
28
24
25
27
22
20
16
17
19
14
12
Q1
1
0
0
0
1
1
0
0
0
1
1
0
0
0
1
1
0
0
0
1
1
Q2
1
1
0
0
0
1
1
0
0
0
1
1
0
0
0
1
1
0
0
0
1
Q3
1
1
1
0
0
0
1
1
0
0
0
1
1
0
0
0
1
1
0
0
0
Q4
1
1
1
1
1
1
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
Q4
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
8
9
11
6
4
0
1
3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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 |
| MC12016 | MECL PLL COMPONENTS DUAL MODULUS PRESCALER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| MC12014L | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Counter Control Logic |
| MC12014P | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Counter Control Logic |
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