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MDT75C277 - OTP Encoder

General Description

The MDT75C277 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.

Key Features

  • CMOS technology. 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. Automatically enter sleep mode if press button over 3 ~ 5 sec 3. Pin Assignment MDT75C277P / 75C277S 8 pin DIP / SOP OSCR 1 8 Vdd 2 7 Vss 3 6 TXD 4 5 K3 K2 K1 K0 www. DataSheet4U. com 4. Pin Function.

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Datasheet Details

Part number MDT75C277
Manufacturer MDTIC
File Size 298.91 KB
Description OTP Encoder
Datasheet download datasheet MDT75C277 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MDT75C277 OTP Encoder 1. General Description The MDT75C277 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. 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. Automatically enter sleep mode if press button over 3 ~ 5 sec 3. Pin Assignment MDT75C277P / 75C277S 8 pin DIP / SOP OSCR 1 8 Vdd 2 7 Vss 3 6 TXD 4 5 K3 K2 K1 K0 www.DataSheet4U.com 4.