Rato
Description:
RT1527
RT1527 is a one time programmable Encoder Utilizing CMOS technology process.
RT1527 has a maximum of 20 bits providing up to 1 million codes. It can reduce
code collision and unauthorized code scanning possibilities.
Features:
CMOS technology.
Low stand by current < 1碌A(chǔ).
Wide range of Operating Voltage:
Vcc = 1.8V ~ 13V.
Up to 4 data pins.
Total 1048576 address codes.
Single Resistor Oscillator.
Pin Out :
Absolute Maximum Rating:
Symbol
VCC
VI
VO
Tst
Top
Pdis
Parameter
supply voltage
input voltage
output voltage
storage Temp.
operating Temp.
Max. power
dissipation
Condition
Rating
-0.3 ~ 15
-0.3 ~ Vcc +0.3
-0.3 ~ Vcc +0.3
-40 ~ 125
-20 ~ 70
300
Unit
V
V
V
鈩?/div>
鈩?/div>
mW
Vcc=12V
Electrical Characteristics:
Symbol
VCC
Isb
Iop
Ioh
Iol
Parameter
operating voltage
stand by current
operating current
source current
skin current
Condition
OSC STOP
output unloaded
VCC = 12V
OSC = 80KHZ
VCC = 12V
Voh = 6V
VCC = 12V
Vol = 6V
min.
1.8
Typ.
-
Max.
13
1
0.5
3
3
1
Unit
V
碌A(chǔ)
mA
mA
mA
1
1
