參數(shù)資料
型號: MB90W224AZF
元件分類: 微控制器/微處理器
英文描述: 16-BIT, UVPROM, 16 MHz, MICROCONTROLLER, CQFP120
封裝: CERAMIC, QFP-120
文件頁數(shù): 70/105頁
文件大?。?/td> 1700K
代理商: MB90W224AZF
67
MB90220 Series
4. AC Characteristics
(1) Clock Timing Standards
Single-chip mode
MB90223/224/P224B/W224B : (VCC = +4.5 to +5.5 V, VSS = 0.0 V, TA = –40
°C to +105°C)
MB90P224A/W224A
: (VCC = +4.5 to +5.5 V, VSS = 0.0 V, TA = –40
°C to +85°C)
External bus mode
: (VCC = +4.5 to +5.5 V, VSS = 0.0 V, TA = –40
°C to +70°C)
tC = 1/fC
Parameter
Symbol
Pin
name
Condition
Value
Unit
Remarks
Min.
Typ.
Max.
Clock frequency
FC
X0, X1
10
16
MHz
MB90224/
P224A/P224B
MB90W224A/
W224B
10
12
MHz
MB90223
Clock cycle time
tC
X0, X1
62.5
100
ns
MB90224/
P224A/P224B
MB90W224A/
W224B
83.4
100
ns
MB90223
Input clock pulse width
PWH
PWL
X0
0.4 tc
0.6 tc
ns
Equivalent to
60% duty ratio
Input clock rising/falling
times
tcr
tcf
X0
8
ns
tcr + tcf
tcf
tcr
0.7 VCC
0.3 VCC
0.7 VCC
0.3 VCC
PWH
PWL
tc
Clock Input Timings
When a crystal
or
ceramic resonator is used
When an external clock is used
Open
X0
X1
X0
X1
C2
C1
C1 = C2 = 10 pF
Select the optimum capacity value for the resonator
Clock Conditions
相關(guān)PDF資料
PDF描述
MB91101APF-G-JNE1 32-BIT, 50 MHz, RISC MICROCONTROLLER, PQFP100
MB91106PFV-XXX 32-BIT, MROM, 50 MHz, RISC MICROCONTROLLER, PQFP100
MB91107APMC1 RISC MICROCONTROLLER, PQFP120
MB91107APFV RISC MICROCONTROLLER, PQFP120
MB911110PMT2 32-BIT, 50 MHz, RISC MICROCONTROLLER, PQFP144
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB-910 制造商:Circuit Test 功能描述:BREADBOARD WIRING KIT - 350 PCS
MB9100100 制造商:COM/DUO 功能描述:FAN 4-6WKS
MB9100-100 制造商:COM/DUO 功能描述:FAN 4-6WKS
MB91101 制造商:Panasonic Industrial Company 功能描述:IC
MB91101A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit RISC Microcontroller