參數(shù)資料
型號: MB90234PFV-XXX
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
封裝: PLASTIC, LQFP-100
文件頁數(shù): 55/83頁
文件大?。?/td> 1566K
代理商: MB90234PFV-XXX
59
MB90230 Series
8. Serial E2PROM Interface Timing
(1) E2PROM interface at an operation clock frequency of 1 MHz
(VCC = +5.0 V
±5%, VSS = 0.0 V, TA = –40°C to +70°C)
(2) E2PROM interface at an operation clock frequency of 2 MHz
(VCC = +5.0 V
±5%, VSS = 0.0 V, TA = –40°C to +70°C)
Parameter
Symbol
Value
Unit
Remarks
Min.
Typ.
Max.
Operation cycle
tSK
1.0
s
Clock “H” time
tSKH
0.4
0.5
s
Clock “L” time
tSKL
0.4
0.5
s
ECS setup time
tCSS
0.3
s
ECS hold time
tCSH
0.0
s
EDO data decision time
tPD
0.3
s
EDO output hold time
tOH
0.5
s
EDI setup time
tDIS
0.0
s
EDI hold time
tDIH
0.4
s
READY
↑ → ECS ↓
tRCSH
0.4
s
ECS “L” time
tCSL
0.8
1.0
s
Parameter
Symbol
Value
Unit
Remarks
Min.
Typ.
Max.
Operation cycle
tSK
0.5
s
Clock “H” time
tSKH
0.2
0.25
s
Clock “L” time
tSKL
0.2
0.25
s
ECS setup time
tCSS
0.15
s
ECS hold time
tCSH
0.0
s
EDO data decision time
tPD
0.15
s
EDO output hold time
tOH
0.25
s
EDI setup time
tDIS
0.0
s
EDI hold time
tDIH
0.2
s
READY
↑ → ECS ↓
tRCSH
0.2
s
ECS “L” time
tCSL
0.4
0.5
s
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