MB89630 Series
s I/O CIRCUIT TYPE
Type
A
X1
Circuit
X0
Standby control signal
X1
X0
Standby control signal
B
X1A
X0A
Standby control signal
C
R
P-ch
N-ch
D
E
R
F
R
P-ch
P-ch
N-ch
12
Remarks
• Crystal or ceramic oscillation type (main clock)
External clock input selection versions of MB89PV630,
MB89P637, MB89W637, MB89635, MB89T635, MB89636,
MB89637, and MB89T637
At an oscillation feedback resistor of approximately
1 MΩ/5 V
• Crystal or ceramic oscillation type (main clock)
Oscillation selection versions of MB89PV630, MB89P637,
MB89W637, MB89635, MB89T635, MB89636, MB89637,
and MB89T637
At an oscillation feedback resistor of approximately
1 MΩ/5 V
• Crystal or ceramic oscillation type (subclock)
MB89PV630, MB89P637, MB89W637, MB89635,
MB89636, and MB89637 with dual-clock system
At an oscillation feedback resistor of approximately
4.5 MΩ/5 V
• At an output pull-up resistor (P-ch) of approximately
50 kΩ/5 V
• Hysteresis input
• Hysteresis input
• Pull-up resistor optional (except P70 and P71)
• CMOS output
• CMOS input
• Pull-up resistor optional (except P22 and P23)
(Continued)