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參數(shù)資料
| 型號： | MSM83C154S-XXXTS-K |
| 廠商： | LAPIS SEMICONDUCTOR CO LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP44 |
| 封裝： | 10 X 10 MM, 0.80 MM PITCH, PLASTIC, TQFP-44 |
| 文件頁數(shù)： | 24/41頁 |
| 文件大小： | 274K |
| 代理商： | MSM83C154S-XXXTS-K |
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MSM80C154S/83C154S
Semiconductor
AC Characteristics
(1) External program memory access AC characteristics
Parameter
Symble
Unit
Min.
Max.
1 to 24 MHz
Variable clock from
41.7
1000
ns
tCLCL
XTAL1, XTAL 2 Oscillation Cycle
2tCLCL-40
—
ns
tLHLL
ALE Signal Width
1tCLCL-15
—
ns
tAVLL
Address Setup Time
(to ALE Falling Edge)
1tCLCL-35
—
ns
tLLAX
Address Hold Time
(from ALE Falling Edge)
—4tCLCL-100
ns
tLLPL
Instruction Data Read Time
(from ALE Falling Edge)
1tCLCL-30
—
ns
tLLPL
From ALE Falling Edge to PSEN
Falling Edge
3tCLCL-35
—
ns
tPLPH
PSEN Signal Width
—3tCLCL-45
ns
tPLIV
Instruction Data Read Time
(from PSEN Falling Edge)
0—
ns
tPXIX
Instruction Data Hold Time
(from PSEN Rising Edge)
—1tCLCL-20
ns
tPXIZ
Bus Floating Time after Instruction
Data Read (from PSEN Rising Edge)
—5tCLCL-105
ns
tAVIV
Instruction Data Read Time
(from Address Output)
0—
ns
tAZPL
Bus Floating Time(PSEN Rising
Edge from Address float)
1tCLCL-20
—
ns
tPXAV
Address Output Time from PSEN
Rising Edge
*1
VCC=2.2 to 6.0V, VSS=0V, Ta=–40°C to +85°C
PORT 0, ALE, and PSEN connected with 100pF load, other connected with 80pF load
*1 The variable check is from 0 to 24 MHz when the external check is used.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM83C154S-XXXRS | 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PDIP40 |
| MSM83C154S-XXXGS-2K | 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP44 |
| MSM80C154SJS | 8-BIT, 24 MHz, MICROCONTROLLER, PQCC44 |
| MSM80C154SRS | 8-BIT, 24 MHz, MICROCONTROLLER, PDIP40 |
| MSM80C154SGS-2K | 8-BIT, 24 MHz, MICROCONTROLLER, PQFP44 |
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|---|---|
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| MSM8521CBI-020 | 制造商:MOSAIC 制造商全稱:MOSAIC 功能描述:512K x 8 Static RAM Issue 5.2 April 2001 |
| MSM8521CBI-48D | 制造商:MOSAIC 制造商全稱:MOSAIC 功能描述:512K x 8 Static RAM Issue 5.2 April 2001 |
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