mb90f345caspfv Fujitsu Microelectronics, Inc., mb90f345caspfv Datasheet - Page 19

• Manufacturer Part Number: mb90f345caspfv
• Description: 16-bit Proprietary Microcontroller Cmos 2 F2mc-16lx Mb90340 Series
• Manufacturer: Fujitsu Microelectronics, Inc.

Type
I/O CIRCUIT TYPE
C
D
A
B
E
X0A
X1A
X0
X1
Pull-down
Resistor
Pull-up
Resistor
R
R
R
Circuit
Standby control signal
Standby control signal
Xout
Hysteresis
inputs
Hysteresis
inputs
Hysteresis
inputs
Xout
Oscillation circuit
Oscillation circuit
Mask ROM and EVA device:
Flash device:
Mask ROM and EVA device:
Flash device:
CMOS Hysteresis input pin
• High-speed oscillation feedback
• Low-speed oscillation feedback
• CMOS Hysteresis input pin
• CMOS input pin
• CMOS Hysteresis input pin
• Pull-down resistor valule: approx. 50 k
• CMOS input pin
• No Pull-down
• Pull-up resistor valule: approx. 50 k
resistor = approx. 1 M
resistor = approx. 10 M
MB90340 Series
Remarks
(Continued)
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