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参数资料
| 型号： | LC864508 |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 12.24 MHz, MICROCONTROLLER, PDIP52 |
| 封装： | SDIP-52 |
| 文件页数： | 8/20页 |
| 文件大小： | 186K |
| 代理商： | LC864508 |
LC86P4564
No. 5585-16/20
Figure 1
Ceramic Oscillation
Figure 2
LC Oscillation
Oscillation type
Manufacturer
Oscillator
C1
C2
Murata
CSA12.0MTZ
33 pF
CST12.0MTW
on chip
Kyocera
KBR-12.0M
47 pF
* Both C1 and C2 must use an K rank (
±10%) and an SL characteristics.
Table 1 Ceramic Resonator Oscillation Guaranteed Constant (main-clock)
Oscillation type
L
C3
C4
14.11 MHz LC oscillation
4.7
H
33 pF
45 pF (Trimmer)
4.7
H ±10%
33 pH
(Variable)
* See Figures 11 and 12.
Table 2
LC Oscillation Guaranteed Constant (OSD clock)
(Notes) Since the circuit pattern affects the oscillation frequency, place the oscillation-related parts as close to the oscillation
pins as possible with the shortest possible pattern length.
If you use other oscillators herein, we provide no guarantee for the characteristics.
Adjust the voltage of monitor point in Figure 10 to 1/2VDD
±10% by the LC oscillation constant 'L' or 'C' to lock the
PLL circuit.
12 MHz ceramic resonator
oscillation
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| LC864508A | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:8-Bit Single-Chip Microcontroller |
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