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M74HC353B1R from STM,ST Microelectronics

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M74HC353B1R

Manufacturer: STM

DUAL 4 CHANNEL MULTIPLEXER 3 STATE OUTPUT

Partnumber Manufacturer Quantity Availability
M74HC353B1R STM 1000 In Stock

Description and Introduction

DUAL 4 CHANNEL MULTIPLEXER 3 STATE OUTPUT The M74HC353B1R is a high-speed CMOS dual 4-bit multiplexer with 3-state outputs, manufactured by STMicroelectronics (STM).  

### **Key Specifications:**  
- **Logic Family:** HC (High-Speed CMOS)  
- **Supply Voltage Range:** 2V to 6V  
- **Operating Temperature Range:** -40°C to +125°C  
- **High Noise Immunity:** CMOS technology  
- **Low Power Consumption:** Typically 4µA (max)  
- **Propagation Delay:** 14ns (typical at 5V)  
- **Output Drive Capability:** 10 LSTTL loads  
- **Package Type:** SO-20 (Small Outline)  

### **Descriptions & Features:**  
- **Dual 4-Bit Multiplexer:** Two independent 4-input multiplexers in a single package.  
- **3-State Outputs:** Allows outputs to be disabled (high impedance).  
- **Common Select Inputs:** Shared select lines for both multiplexers.  
- **Wide Operating Voltage:** Compatible with TTL levels (5V operation).  
- **Balanced Propagation Delays:** Ensures consistent performance.  
- **Pin-to-Pin Compatible:** With 74LS353 in standard configurations.  

This device is commonly used in data routing, signal selection, and bus-oriented applications.

Application Scenarios & Design Considerations

DUAL 4 CHANNEL MULTIPLEXER 3 STATE OUTPUT

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