
W83697UF
Publication Release Date: Dec.2002
Revision 1.0
- 6 -
1. PIN DESCRIPTION
Note: Please refer to Section 5.2 DC CHARACTERISTICS for details
PIN DESCRIPTION
I/O8t
TTL level bi-directional pin with 8mA source-sink capability
I/O12t
TTL level bi-directional pin with 12mA source-sink capability
I/O24t
TTL level bi-directional pin with 24 mA source-sink capability
I/O12tp3
3.3V TTL level bi-directional pin with 12mA source-sink capability
I/O12ts
TTL level Schmitt-trigger bi-directional pin with 12mA source-sink capability
I/O24ts
TTL level Schmitt-trigger bi-directional pin with 24mA source-sink capability
I/O24tsp3
3.3V TTL level Schmitt-trigger bi-directional pin with 24mA source-sink capability
I/OD12t
TTL level bi-directional pin and open-drain output with 12mA sink capability
I/OD24t
TTL level bi-directional pin and open-drain output with 24mA sink capability
I/OD24c
CMOS level bi-directional pin and open-drain output with 24mA sink capability
I/OD24a
Bi-directional pin with analog input and open-drain output with 24mA sink capability
I/OD12ts
TTL level Schmitt-trigger bi-directional pin and open-drain output with 12mA sink capability
I/OD24ts
TTL level Schmitt-trigger bi-directional pin and open-drain output with 24mA sink capability
I/OD12cs
CMOS level Schmitt-trigger bi-directional pin and open-drain output with 12mA sink capability
I/OD16cs
CMOS level Schmitt-trigger bi-directional pin and open-drain output with 16mA sink capability
I/OD24cs
CMOS level Schmitt-trigger bi-directional pin and open-drain output with 24mA sink capability
I/OD12csd
CMOS level Schmitt-trigger bi-directional pin with internal pull down resistor and open-drain output with
12mA sink capability
I/OD12csu
CMOS level Schmitt-trigger bi-directional pin with internal pull up resistor and open-drain output with
12mA sink capability
O4
Output pin with 4 mA source-sink capability
O8
Output pin with 8 mA source-sink capability
O12
Output pin with 12 mA source-sink capability
O16
Output pin with 16 mA source-sink capability
O24
Output pin with 24 mA source-sink capability
O12p3
3.3V output pin with 12 mA source-sink capability
O24p3
3.3V output pin with 24 mA source-sink capability
OD12
Open-drain output pin with 12 mA sink capability
OD24
Open-drain output pin with 24 mA sink capability
OD12p3
3.3V open-drain output pin with 12 mA sink capability
INt
TTL level input pin