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■ I/O CIRCUIT TYPE
Classification
A
X1
P-ch N-ch
X0
Type
MB90820B Series
Clock
input
Remarks
Oscillation feedback resistor :
approx. 1 MΩ
Standby control signal
B
R
C
R
P-ch
Pull-up control
P-ch
Digital output
N-ch
Digital output
Hysteresis input
Standby mode control
D
R
P-ch
Pull-up control
P-ch
Digital output
N-ch
Digital output
Hysteresis input
Standby mode control
E
R
P-ch
Pull-up control
P-ch
Digital output
N-ch
Digital output
CMOS input
Standby mode control
DS07-13751-2E
• Hysteresis input
• Pull-up resistor : approx. 50 kΩ
• CMOS output
• Hysteresis input
• Selectable pull-up resistor :
approx. 50 kΩ
• IOL = 12 mA
• CMOS output
• Hysteresis input
• Selectable pull-up resistor :
approx. 50 kΩ
• IOL = 4 mA
• CMOS output
• CMOS input
• With pull-up control
• IOL = 4 mA
(Continued)
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