MDT75C275
OTP Encoder
1.
General Description The MDT75C275 is an OTP Encoder using
CMOS technology.
It has a maximum of 20 bits addressing code providing up to one million codes.
It can reduce any code collision and unauthorized code scanning possibilities.
2.
Features
CMOS technology.
Low standby current : 1.
0 uA.
Wide range of Operating
Voltage : Vdd = 3.
0V ~ 12V.
Up to 4 data pins.
Total 1048576 address codes.
Built-in RC oscillator with single external resistor.
Available in DIP and SOP package.
No Sleep mode 3.
Pin Assignment
MDT75C275P / 75C275S 8 pin DIP / SOP OSCR 1 8 Vdd 2 7 Vss 3 6 TXD 4 5 K3 K2 K1 K0
www.
DataSheet.
co.
kr
4.
Pin Function Description Symbol OSCR Vdd Vss TXD K0 K1 K...