![](http://datasheet.mmic.net.cn/30000/MB89P185PF-106_datasheet_2367353/MB89P185PF-106_13.png)
13
MB89180 Series
(Continued)
Type
Circuit
Remarks
G
CMOS output
The P-ch output is a heavy-current drive type.
H
N-ch open-drain I/O
CMOS input
The resource is a hysteresis input type.
Pull-up resistor optional
(MB89181/182/183)
I
N-ch open-drain I/O
CMOS input
P21, P26, and P27 are a heavy-current drive type.
Pull-up resistor optional
(MB89181/182/183)
J
N-ch open-drain output
Pull-up resistor optional
(MB89181/182/183)
K
LCD controller/driver segment output
L
N-ch open-drain output
Common output
P-ch
N-ch
Port
N-ch
Resource
R
P-ch
N-ch
R
P-ch
N-ch
R
P-ch
N-ch
P-ch
N-ch
P-ch
N-ch
P-ch
N-ch