4. I/O Circuit Type
Pin
SEL0,
SEL1
Circuit Type
MB88151A
Remarks
CMOS hysteresis input
ENS
50 kΩ
■ With 50 kΩ pull-up resistors
■ CMOS hysteresis input
XPD
50 kΩ
800 kΩ
■ With 50 kΩ + 800 kΩ pull-up
resistors
Note : If “L” is input to XPD, 50 kΩ
pull-up resistor is disconnected.
■ CMOS hysteresis input
(Continued)
Document Number: 002-08311 Rev. *B
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