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參數(shù)資料
| 型號： | LC864524A |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 8-Bit Single-Chip Microcontroller with On-Chip 24K Bytes ROM and 256 Bytes RAM(8位單片微控制器（帶片上24K字節(jié)ROM和256字節(jié)RAM）) |
| 中文描述： | 8位單片機具有片上足金字節(jié)ROM和256字節(jié)的RAM（8位單片微控制器（帶片上ROM的足金字節(jié)和256字節(jié)的RAM）） |
| 文件頁數(shù)： | 15/19頁 |
| 文件大?。?/td> | 147K |
| 代理商： | LC864524A |
No. 5582-15/19
LC864532A/28A/24A/20A/16A/12A/08A
main clock
Figure 1 Ceramic Resonator Oscillation
OSD clock
Figure 2 LC Resonator Oscillation
Oscillation type
Manufacturer
Oscillator
C1
C2
12 MHz ceramic
resonator oscillation
Murata
CSA12.0MTZ
33 pF
33 pF
CST12.0MTW on chip
Kyocera
KBR-12.0M
22 pF
22 pF
* Both C1 and C2 must use a K rank (
±
10%) and SL characteristics.
Table 1. Ceramic Resonator Oscillation Guaranteed Constant (main-clock)
Oscillation type
L
C3
C4
14.11 MHz LC oscillation
4.7
μ
H
33 pF
45 pF (Trimmer)
4.7
μ
H
±
10%
(Variable)
33 pF
33 pF
* See Figures 10 and 11 for the oscillation frequency.
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 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 1/2V
DD
±
10% by the LC oscillation constant 'L' or 'C' to lock the
PLL circuit.
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| LC864732A5J27 | 制造商:SANYO 功能描述:* |
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