HT12 D Decoder IC DIP- RF communication ic Series Remote Control Decoder IC for Wireless RF Modules (18-Pin DIP)
The HT12D Decoder ICs are series of CMOS LSIs for Remote Control system applications. These ICs are paired with each other. For proper operation a pair of encoder/decoder with the same number of address and data format should be selected (HT12E is paired with HT12D). Reliable HT12D decoder IC from the 212 series, designed for wireless RF remote control systems, decoding 12-bit data from an HT12E encoder, compatible with RF modules, IR systems, and embedded projects.
₹ 58
₹ 99
| : | |
| Made In : | India |
The HT12D Decoder IC is a widely used 12-bit decoder integrated circuit designed for wireless RF communication systems. It works in combination with HT12E encoder IC to decode serial data received from RF modules and convert it into parallel output signals.
This IC is commonly used in remote control systems, home automation, wireless switching circuits, and robotics applications where reliable wireless control is required.
Key Features
- 12-bit address and data decoding capability
- Compatible with HT12E encoder IC
- Works with RF transmitter and receiver modules
- 4-bit data output for controlling devices
- Built-in oscillator (uses external resistor)
- Low power consumption design
- High noise immunity for stable communication
- Easy interface with microcontrollers and logic circuits
- Reliable wireless decoding for remote systems
Technical Specifications
| Parameter | Specification |
|---|---|
| IC Type | HT12D Decoder IC |
| Package | 18-Pin DIP |
| Operating Voltage | 2.4V – 12V DC |
| Data Output | 4-bit parallel output |
| Address Bits | 8-bit address decoding |
| Frequency Compatibility | 315 MHz / 433 MHz RF modules |
| Oscillator | External resistor required |
| Current Consumption | Low power operation |
| Communication Type | Wireless RF decoding |
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