F75111
8.2 DC Characteristics, continued
PARAMETER SYM. MIN.
OUT12t - TTL level output pin with source-sink capability of 12 mA
TYP.
MAX.
UNIT
CONDITIONS
Output Low Current
Output High Current
IOL
12
16
mA
mA
VOL = 0.4V
VOH = 2.4V
IOH
-14
-12
OD8 - Open-drain output pin with sink capability of 8 mA
Output Low Current IOL
OD16 - Open-drain output pin with sink capability of 16 mA
Output Low Current IOL 12 16
6
8
mA
mA
VOL = 0.4V
VOL = 0.4V
I/OOD16ts - TTL level bi-directional pin, can select to OD or OUT by register, with 16 mA source-sink
capability
Input Low Threshold Voltage
Input High Threshold Voltage
Output Low Current
Vt-
0.5
1.6
6
0.8
2.0
8
1.1
2.4
V
VDD = 3.3 V
VDD = 3.3 V
VOL = 0.4 V
VOH = 2.4V
VIN = VDD
VIN = 0V
Vt+
IOL
IOH
ILIH
ILIL
V
mA
mA
µA
µA
Output High Current
-16
-12
+2
-2
Input High Leakage
Input Low Leakage
INt - TTL level input pin
Input Low Voltage
Input High Voltage
Input High Leakage
Input Low Leakage
VIL
0.8
V
VIH
ILIH
ILIL
2.0
V
+2
-2
VIN = VDD
µA
µA
VIN = 0 V
INts
- TTL level Schmitt-triggered input pin
Input Low Threshold Voltage
Input High Threshold Voltage
Input High Leakage
Vt-
0.5
1.6
0.8
2.0
1.1
2.4
+2
-2
V
VDD = 3.3V
VDD = 3.3V
VIN = VDD
VIN = 0 V
Vt+
ILIH
ILIL
V
µA
µA
Input Low Leakage
Note: All parameters tested at specific temperature. Specifications over temperature are guaranteed by design.
- 38 -
July, 2007
V0.27P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
