{"product_id":"74hc4051","title":"74HC4051","description":"\u003cp\u003eThe CJMCU-4051 is a breakout board for the 74HC4051 8-Channel Analog Multiplexer\/Demultiplexer IC. It allows a single microcontroller analog or digital pin to interface with up to 8 channels, selected via 3 digital address pins (S0, S1, S2). Ideal for expanding the ADC inputs of Arduino, ESP32, and other microcontrollers. Supports both analog and digital signal routing in either direction.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIC: 74HC4051 (SP8T — Single Pole, 8 Throw)\u003c\/li\u003e\n\u003cli\u003eChannels: 8 analog\/digital (bidirectional)\u003c\/li\u003e\n\u003cli\u003eAddress select pins: S0, S1, S2 (3-bit binary selection)\u003c\/li\u003e\n\u003cli\u003eAnalog input voltage range: ±5V\u003c\/li\u003e\n\u003cli\u003eON resistance: 80Ω @ 4.5V | 70Ω @ 6V | 60Ω @ 9V\u003c\/li\u003e\n\u003cli\u003eLogic level translation: 5V digital ↔ ±5V analog signals\u003c\/li\u003e\n\u003cli\u003eEnable pin (E): disables all switches when HIGH\u003c\/li\u003e\n\u003cli\u003eBoard size: 30 × 19mm\u003c\/li\u003e\n\u003cli\u003eCompatible with Arduino, ESP32, Raspberry Pi\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371674320950,"sku":"TW28","price":81.6,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/74HC4051.jpg?v=1787646103","url":"https:\/\/tecwizdom.com\/products\/74hc4051","provider":"Tecwizdom.com","version":"1.0","type":"link"}