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參數(shù)資料
| 型號： | W78C33BP-40 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | RECTIFIER FAST-RECOVERY SINGLE 1.5A 400V 50A-ifsm 1.3V-vf 50ns 5uA-ir DO-15 1K/BULK |
| 中文描述： | 8位微控制器 |
| 文件頁數(shù)： | 10/15頁 |
| 文件大?。?/td> | 134K |
| 代理商： | W78C33BP-40 |
Preliminary W78C33B
- 10 -
Data Write Cycle
PARAMETER
SYMBOL
T
DAW
MIN.
3 T
CP
-
1 T
CP
-
1 T
CP
-
6 T
CP
-
TYP.
-
MAX.
3 T
CP+
-
UNIT
nS
ALE Low to WR Low
Data Valid to WR Low
T
DAD
-
nS
Data Hold from WR High
T
DWD
-
-
nS
WR Pulse Width
T
DWR
6 T
CP
-
nS
Note: "
" ( due to buffer driving delay and wire loading) is 20 nS.
Port Access Cycle
PARAMETER
SYMBOL
T
PDS
T
PDH
T
PDA
MIN.
1 T
CP
0
1 T
CP
TYP.
-
-
-
MAX.
-
-
-
UNIT
nS
nS
nS
Port Input Setup to ALE Low
Port Input Hold from ALE Low
Port Output to ALE
Note: Ports are read during S5P2, and output data becomes available at the end of S6P2. The timing data are referenced to
ALE, since it provides a convenient reference.
TIMING WAVEFORMS
Program Fetch Cycle
S1
XTAL1
S2
S3
S4
S5
S6
S1
S2
S3
S4
S5
S6
ALE
PORT 2
A0-A7
A0-A7
Data
A0-A7
Code
T
A0-A7
Data
Code
PORT 0
PSEN
PDH,
T
PDZ
T
PDA
T
AAH
T
AAS
T
PSW
T
APL
T
ALW
相關PDF資料 |
PDF描述 |
|---|---|
| W78C33B | 8-BIT MICROCONTROLLER |
| W78C33B-24 | 8-BIT MICROCONTROLLER |
| W78C33B-40 | 8-BIT MICROCONTROLLER |
| W78C33BF-24 | 8-BIT MICROCONTROLLER |
| W78C33BF-40 | TVS UNIDIRECT 600W 90V SMB |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| W78C354 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER |
| W78C374 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER |
| W78C374B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER |
| W78C374P | 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER |
| W78C378 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER |
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