點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
FD177
Electrical Characteristics
( Unless otherwise noted, VDD=5V, TA = 25 °C )
Limit
Typ. Max.
Characteristic
Sym.
Condition
Unit
Min.
2
Operation Voltage
Supply current
VDD
Icc
5
3
6.5
5
V
mA
Maximum Output
Voltage Range
Minimum Output
Voltage Range
FG Output
VOH
VOL
IOUT = 300 mA
IOUT = 300 mA
IFGR= 3 mA
4.5
4.65
0.35
0.25
-
V
V
V
-
-
0.5
0.4
VFGROL
Low Voltage
Hall Amplifier Offset
Input-Output Gain
Automatic self-restart
VOffSet
GIO
-9
0
9
mV
dB
45
48
51
Lock detection
on Time
TON
-
-
110
150
190 ms
Lock detection
off Time
TOFF
0.75
1.05 1.35 Sec
FD177
Version:A.003
Page:3