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| 型号： | MC68EC000CAA16 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 3/26页 |
| 文件大小： | 0K |
| 描述： | IC MPU 32BIT 16MHZ 64-QFP |
| 标准包装： | 84 |
| 系列： | M680x0 |
| 处理器类型： | M680x0 32-位 |
| 速度： | 16MHz |
| 电压： | 3.3V，5V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 64-QFP |
| 供应商设备封装： | 64-QFP（14x14） |
| 包装： | 托盘 |
11
M68000 USER’S MANUAL ADDENDUM
MOTOROLA
6.0 MC68SEC000 AC ELECTRICAL SPECIFICATIONS — CLOCK
TIMING (See Figure 2)
Add the following table and Figure 8 to Section 10.9 on page 10-9.
Applies to 3.3V and 5V.
Figure 8. MC68SEC000 Clock Input Timing Diagram
10MHz
16MHz
20MHz
NUM.
CHARACTERISTIC
SYMBOL
MIN
MAX
min
max
min
max
UNIT
Frequency of Operation
f
0
10.0
0
16.7
0
20.0
MHz
1
Cycle time
tcyc
100
—
60
—
50
—
ns
2,3
Clock Pulse Width
tCL
tCH
45
—
27
—
21
—
ns
4,5
Clock Rise and Fall Times
tCr
tCf
—
10
—
5
—
4
ns
0.8 V
2.0 V
4
5
1
2
3
NOTE: Timing measurements are referenced to and from a low voltage of 0.8 V and a
high voltage of 2.0 V, unless otherwise noted. The voltage swing through this
range should start outside and pass through the range such that the rise or
fall will be linear between 0.8 V and 2.0 V.
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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| MC68EC000CAA20 | 功能描述:IC MPU 32BIT 20MHZ 64-QFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:M680x0 标准包装:1 系列:MPC85xx 处理器类型:32-位 MPC85xx PowerQUICC III 特点:- 速度:1.2GHz 电压:1.1V 安装类型:表面贴装 封装/外壳:783-BBGA，FCBGA 供应商设备封装:783-FCPBGA（29x29） 包装:托盘 |
| MC68EC000CFU10 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述: |
| MC68EC000CFU16 | 制造商:Rochester Electronics LLC 功能描述:8/16/32 BIT MPU - Bulk |
| MC68EC000CFU20 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC68EC000D | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:Addendum to M68000 User Manual |
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