Motorola MC6525P NMOS Remote Control Receiver IC 12V PDIP-28 Wide

Description

Motorola MC6525P NMOS Remote Control Receiver IC 12V PDIP-28 Wide The Motorola MC6525P is a specialized NMOS integrated circuit designed as a remote control receiver and decoder for electronic control systems. It processes multiplexed input signals from compatible transmitters and converts them into binary-coded outputs that can be used to control different functions within electronic devices. This IC was originally designed to work with dedicated transmitters in remote control applications, enabling reliable program selection and command decoding. The IC features an internal up/down counter, instruction decoder, and voltage comparator, allowing it to detect incoming control signals with good noise immunity and high input sensitivity. The MC6525P is typically used in systems requiring multiple programmable outputs, such as television remote control circuits, consumer electronics, and industrial control devices. Its DIP-28 package allows convenient through-hole mounting for PCB-based electronic designs. Features: NMOS remote control receiver architecture. Binary-coded output for multiple program selections. High input sensitivity for reliable signal detection. Built-in noise immunity for stable operation. Internal up/down counter for program sequencing. Integrated instruction decoder. Compatible with dedicated remote control transmitters. Standard DIP package for easy PCB installation. Specifications: Parameter Value IC Type Remote Control Receiver Technology NMOS Package Type PDIP-28 Input Sensitivity 250mVrms Output Type Binary-Coded Output Number of Programs Up to 12 Programs Operating Voltage 12V Operating Temperature 0°C to +70°C Pinout: Pin No. Pin Name Description 1 OUT A Output of channel A 2 IN A- Inverting input of channel A 3 IN A+ Non‑inverting input of channel A 4 OUT B Output of channel B 5 IN B- Inverting input of channel B 6 IN B+ Non‑inverting input of channel B 7 OUT C Output of channel C 8 IN C- Inverting input of channel C 9 IN C+ Non‑inverting input of channel C 10 OUT D Output of channel D 11 IN D- Inverting input of channel D 12 IN D+ Non‑inverting input of channel D 13 ENABLE Common enable (active low) – may be NC on some versions 14 GND Ground (0V) 15 NC No internal connection 16 NC No internal connection 17 NC No internal connection 18 NC No internal connection 19 NC No internal connection 20 NC No internal connection 21 NC No internal connection 22 NC No internal connection 23 NC No internal connection 24 NC No internal connection 25 NC No internal connection 26 NC No internal connection 27 NC No internal connection 28 Vcc Positive supply voltage (+12V) Applications: Remote control receiver systems. Television and consumer electronics control circuits. Industrial electronic control systems. Signal decoding circuits. Multi-function device controllers. Package Included: 1x Motorola MC6525P NMOS Remote Control Receiver IC 12V PDIP-28 Wide. Datasheet: Motorola MC6525P.

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