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參數資料
| 型號： | MC44144 |
| 廠商： | Motorola, Inc. |
| 英文描述： | SUBCARRIER PHASE-LOCKED LOOP |
| 中文描述： | 載波鎖相環 |
| 文件頁數： | 5/8頁 |
| 文件大小： | 117K |
| 代理商： | MC44144 |
MC44144
5
MOTOROLA ANALOG IC DEVICE DATA
Linear and TTL Output Buffers
The output buffers of the MC44144 are not designed to
any specific logic family. If it is desired, Linear or TTL buffers
can be added externally. Figure 3 shows an example of a
Linear buffer using an MC3346 Transistor array; virtually any
utility transistor can be used. Figure 4 shows a TTL type
buffer using an MC74LS04 buffer.
Figure 3. Linear Buffer
Figure 4. TTL Buffer
MC3346
TTL Output
4X Subcarrier
Output or 1X
Subcarrier
Output
MC74LS04
12
10
8
6
4
2
13
11
9
5
3
1
R3
1.0k
C1
0.01
μ
F
R2
10k
C2
47pF
4X Subcarrier
Output or 1X
Subcarrier
Output
Cin
1000
μ
F
R2
1.8k
R1
3.3k
14
13
12
11
10
9
8
1
2
3
4
5
6
7
C2
100pF
R3
300
R4
430
Co
1000
μ
F
R5
56
Linear Output
+5.0V
+5.0V
相關PDF資料 |
PDF描述 |
|---|---|
| MC44144P | SUBCARRIER PHASE-LOCKED LOOP |
| MC44145D | PIXEL CLOCK GENERATOR/ SYNC SEPARATOR |
| MC44251 | Triple 8-Bit Video ADC Three-State Outputs |
| MC44251FN | Triple 8-Bit Video ADC Three-State Outputs |
| MC44251FU | Triple 8-Bit Video ADC Three-State Outputs |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC44144D | 制造商:Motorola Inc 功能描述: |
| MC44144D1 | 制造商:Motorola Inc 功能描述: |
| MC44144P | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:SUBCARRIER PHASE-LOCKED LOOP |
| MC44145 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:PIXEL CLOCK GENERATOR / SYNC SEPARATOR |
| MC44145D | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:PIXEL CLOCK GENERATOR/ SYNC SEPARATOR |
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