F81216AD Datasheet, PDF (40/43 Pages) Feature Integration Technology Inc. – LPC to 4 UART + 9-bit Protocol

F81216AD
PARAMETER
SYM. MIN. TYP. MAX. UNIT CONDITIONS
OUT_12t - TTL level output pin with source-sink capability of 12 mA
Output Low Current
IOL
12
16
mA VOL = 0.4V
Output High Current
IOH
-14
-12
mA VOH = 2.4V
OD₈ - Open-drain output pin with sink capability of 8 mA
Output Low Current
IOL
6
8
mA VOL = 0.4V
OD₁₆ - Open-drain output pin with sink capability of 16 mA
Output Low Current
IOL
12
16
mA VOL = 0.4V
I/OOD_16ts - TTL level bi-directional pin, can select to OD or OUT by register, with 16 mA
source-sink capability
Input Low Threshold Voltage
Vt-
0.5
0.8
1.1
V
VDD = 3.3 V
Input High Threshold Voltage
Vt+
1.6
2.0
2.4
V
VDD = 3.3 V
Output Low Current
IOL
6
8
mA VOL = 0.4 V
Output High Current
IOH
-16
-12
mA VOH = 2.4V
Input High Leakage
ILIH
+10
µA VIN = VDD
Input Low Leakage
ILIL
-10
µA VIN = 0V
IN_t - TTL level input pin
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.0
V
Input High Leakage
ILIH
+10
µA VIN = VDD
Input Low Leakage
ILIL
-10
µA VIN = 0 V
IN_ts - TTL level Schmitt-triggered input pin
Input Low Threshold Voltage
Vt-
0.5
0.8
1.1
V
VDD = 3.3V
Input High Threshold Voltage
Vt+
1.6
2.0
2.4
V
VDD = 3.3V
Input High Leakage
ILIH
+10
µA VIN = VDD
Input Low Leakage
ILIL
-10
µA VIN = 0 V
8. Ordering Information
Part Number
F81216AD
Package Type
Production Flow
48 pin LQFP (Green Package) Commercial, 0°C to +70°C
-37-
July, 2008
V0.20P