MB86941 查看數據表（PDF） - Fujitsu
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MB86941 Datasheet PDF : 49 Pages
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MB86941/942
s ELECTRIC CHARACTERISTICS
1. DC Characteristics
(1) Input Characteristics
Parameter
“H” level input voltage
“L” level input voltage
Symbol Condition
CLOCK
VIH
IRQ15 to IRQ1
Other
IRQ15 to IRQ1
VIL
Other
(MB86941: VDD = 5 V ± 5%, TA = 0 to +70°C)
(MB86942: VDD = 3.3 V ± 0.15 V, TA = 0 to +70°C)
MB86941
Min.
Max.
MB86942
Unit
Min.
Max.
2.8
VDD
2.4
VDD
VDD × 0.65 VDD + 0.15 V
2.2
VDD
VSS
0.6
VSS
VDD × 0.25 V
VSS
0.8
(2) Output Characteristics
Parameter
Symbol Condition
“H” level output
voltage
IOH = –8 mA*2
VOH
IOH = –3.2 mA*3
IOH = –4 mA*4
IOL = +12 mA*1
IOL = +8 mA*2
“L” level output voltage VOL
IOL = +3.2 mA*3
IOL = +4 mA*4
(MB86941: VDD = 5 V ± 5%, TA = 0 to +70°C)
(MB86942: VDD = 3.3 V ± 0.15 V, TA = 0 to +70°C)
MB86941
Min.
Max.
MB86942
Unit
Min.
Max.
4.0
VDD
—
—
V
—
—
VDD – 0.5
VDD
VSS
0.4
—
—
V
—
—
VSS
0.4
*1: MB86941 READY1#, READY2#
*2: MB86941 D < 15 : 0 >
*3: MB86941 Other than READY1#, READY2# and D < 15 : 0 >
*4: MB86942
(3) Power Supply Current
Parameter
Power supply current
Symbol
ICC
Condition
—
(MB86941: VDD = 5 V ± 5%, TA = 0 to +70°C)
(MB86942: VDD = 3.3 V ± 0.15 V, TA = 0 to +70°C)
MB86941
Min.
Max.
MB86942
Unit
Min.
Max.
—
230
—
190
mA
18
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