s I/O CIRCUIT TYPE
Type
X1
X1A
A
X0
X0A
Circuit
Clock input
Standby control signal
Vcc
B
R
R
Hysteresis input
C
R
Hysteresis input
Vcc
Pch Digital output
D
Digital output
Nch
R
Vss
Hysteresis input
Standby control
Vcc
Pch Digital output
E
Digital output
Nch
R
Vss
Hysteresis input
Standby control
Analog input
MB90385 Series
Remarks
• High-rate oscillation feedback
resistor, approx.1 MΩ
• Low-rate oscillation feedback
resistor, approx.10 MΩ
• Hysteresis input with pull-up
resistor.
• Pull-up resistor, approx.50 kΩ
• Hysteresis input
• CMOS hysteresis input
• CMOS level output
• Standby control provided
• CMOS hysteresis input
• CMOS level output
• Shared for analog input pin
• Standby control provided
(Continued)
9