點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
11-MD142
Absolute Maximum Ratings ( Unless otherwise noted, TA= 25℃ )
Characteristic
Supply Voltage
Symbol
VDD
Rating
5.5
Unit
V
V
VB
5.5
Input Voltage
VIN
VDD+0.4
1.5
V
IO Peak Current
IOPeak
IODC
PD
A
IODC Current
550
mA
mW
°C
°C
Power Dissipation
Operating Temperature Range
Storage Temperature Range
800
TOPR
TSTG
-40 ~ 125
-65 ~ 150
Electrical Characteristic
(Unless otherwise noted, TA= 25℃ , Ra + Rb = 10 kΩ & VDD = VB = 3V )
Limit
Characteristic
Sym.
Condition
Unit
Min.
Typ.
3
Max.
5.5
5.5
1
VDD
VB
2.2
V
V
Supply Voltage
-
-
-
-
-
3
μA
ISTB VEN1~ EN2 =L; VIN1~ IN4 =L
IDD1 VEN1~ EN2 = LH
0.1
0.8
0.6
0.6
Supply Current
1.5
1.0
1.0
mA
mA
mA
( IDD
)
IDD2 VEN1~ EN2 = HL
IDD3 VEN1~ EN2 = HH
Reference Voltage Circuit
Reference Voltage
Vref VDD = 3V ; Iref = -1mA
1.19
1.23
1.27
V
EN1~2 / IN1~4 Input Terminal ( TJ = 25℃)
Input Voltage “H”
Input Voltage “L”
Input Current “H”
VIH
VIL
IIH
-
0.8*VDD
-
-
-
VDD+0.4
0.2*VDD
±5
V
V
-
-0.4
-
μA
VIN = VDD
±5
μA
Input Current “L”
IIL
VIN = 0 V
-
-
AF Output Terminal (OUT2-3，OUT5-6)
Saturation Voltage
VSAT1 IOUT = 200 mA
-
0.25
0.4
V
(upper + lower)
AE Output Terminal (OUT4-5)
Saturation Voltage
VSAT2 IOUT = 200 mA
-
0.25
0.4
V
(upper + lower)
SP-MD142-A.003
Version：A.003
Page：3
SITI [ SILICON TOUCH TECHNOLOGY INC. ]
