F71612 Datasheet, PDF (12/17 Pages) Feature Integration Technology Inc. – USB CIR Chip for Vista

7. Electron Characteristic
F71612
Absolute Maximum Ratings
PARAMETER
Power Supply Voltage
Input Voltage
Operating Temperature
Storage Temperature
RATING
-0.5 to 5
-0.5 to VDD+0.5
0 to +70
-55 to 150
Electrical characteristics table
UNIT
V
V
°C
°C
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may
adversely affect the life and reliability of the device.
DC Characteristics
(Ta = 0° C to 70° C, VDD = 3.3V ± 10% , VSS = 0V ) (Note)
PARAMETER
Operating Voltage
RATING
3.0 to 3.6
Operating Voltage table
VDD
PARAMETER
SYM. MIN TYP MAX. UNIT CONDITIONS
I/O_12t - TTL level bi-directional pin with 12 mA source-sink capability(3.3V)
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.0
V
Output Low Current
IOL
12
mA 0.4V
Output High Current
IOH
12
mA 2.4V
Input High Leakage
ILIH
-1
1
µA
Input Low Leakage
ILIL
-1
1
µA
OD_{12_5v} – Open-drain output pin with12mA source-sink capability(3.3V), 5V tolerance
Output Low Current
IOL
12
mA 0.4V
OD_{16_5v} – Open-drain output pin with16mA source-sink capability(3.3V), 5V tolerance
Output Low Current
IOL
16
mA 0.4V
O₁₂ – Output pin with12mA source-sink capability(3.3V)
Output Low Current
IOL
12
mA 0.4V
Output HIGH Current
IOH
12
mA 2.0V
IN_ts – TTL level input pin and schmitt trigger
Input Low Threshold Voltage
Vt-
0.8
V
Input High Threshold Voltage
Vt+
2.0
V
Hysteresis
Input High Leakage
Input Low Leakage
ILIH
ILIL
-1
0.5
V
+1
µA
µA
IN_t – TTL level input pin
Input Low Threshold Voltage
Vt-
0.8
V
Input Hign Threshold Voltage
Vt+
2.0
V
-9-
Dec., 2007
V0.22P