參數(shù)資料
型號(hào): MB89951PFM
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: Octal Buffers/Drivers With 3-State Outputs 20-CDIP -55 to 125
中文描述: 8-BIT, MROM, 5 MHz, MICROCONTROLLER, PQFP64
封裝: PLASTIC, QFP-64
文件頁(yè)數(shù): 30/40頁(yè)
文件大?。?/td> 601K
代理商: MB89951PFM
MB89950 Series
30
(5) Serial I/O & UART timing
(V
CC
= 5.0 V
±
10%, V
SS
= 0.0 V, T
A
= –40
°
C to +85
°
C)
Value
* :For information on t
inst
, see “(4) Instruction Cycle.”
Parameter
Symbol
Pin name
Condition
Unit Remarks
Min.
Max.
Serial clock cycle time
SCK1
↓ →
SO time
Valid SI
SCK
SCK
↑ →
valid SI hold time
Serial clock “H” pulse width
t
SCYC
SCK
Internal
clock
operation
2 t
inst
*
μ
s
ns
μ
s
μ
s
μ
s
μ
s
ns
μ
s
μ
s
t
SLOV
SCK, SO
200
200
t
IVSH
SI, SCK
0.5 t
inst
*
t
SHIX
SCK, SI
0.5 t
inst
*
t
SHSL
SCK
External
clock
operation
1 t
inst
*
Serial clock “L” pulse width
SCK1
↓ →
SO time
Valid SI
SCK
SCK
↑ →
valid SI hold time
t
SLSH
SCK
1 t
inst
t
SLOV
SCK, SO
0
200
t
IVSH
SI, SCK
0.5 t
inst
*
t
SHIX
SCK, SI
0.5 t
inst
*
相關(guān)PDF資料
PDF描述
MB89953 Octal Buffers/Drivers With 3-State Outputs 20-CFP -55 to 125
MB89953PFM Octal Buffers/Drivers With 3-State Outputs 20-LCCC -55 to 125
MB8995x Octal Buffers/Drivers With 3-State Outputs 20-CDIP -55 to 125
MB89PV950 8-bit Proprietary Microcontroller
MB89PV950CF 8-bit Proprietary Microcontroller
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