Professional IC Distribution & Technical Solutions

The LC7365M-TE-L is a DTMF (Dual-Tone Multi-Frequency) receiver IC manufactured by SANYO.

Specifications:

• Type: DTMF Receiver IC
• Supply Voltage: 2.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Package: SOP-20 (Small Outline Package, 20-pin)
• Power Consumption: Low power consumption (typical)
• DTMF Decoding: Supports standard DTMF tone pairs (0-9, *, #, A-D)
• Output Interface: Digital output (4-bit binary code)
• Filtering: Built-in digital filter for noise rejection
• Clock Input: Requires external clock (typically 3.579545 MHz)

Descriptions and Features:

• DTMF Decoding: Accurately decodes DTMF signals into corresponding 4-bit binary codes.
• Low Voltage Operation: Operates efficiently within a wide voltage range (2.5V to 5.5V).
• Noise Immunity: Includes digital filtering to minimize false detections due to noise.
• Simple Interface: Provides a straightforward 4-bit parallel output for easy integration with microcontrollers or logic circuits.
• Compact Package: SOP-20 package suitable for space-constrained applications.
• Wide Temperature Range: Suitable for industrial and consumer applications.

This IC is commonly used in telecommunication devices, remote control systems, and security systems requiring DTMF signal processing.

(Note: Always refer to the official datasheet for detailed specifications and application notes.)