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HCF4556BM1 from STM,ST Microelectronics

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HCF4556BM1

Manufacturer: STM

DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS

Partnumber Manufacturer Quantity Availability
HCF4556BM1 STM 24970 In Stock

Description and Introduction

DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS The HCF4556BM1 is a dual binary to 1-of-4 decoder/demultiplexer manufactured by STMicroelectronics (STM).  

### **Key Specifications:**  
- **Supply Voltage (VDD):** 3V to 18V  
- **Input Voltage (VI):** 0V to VDD  
- **Operating Temperature Range:** -55°C to +125°C  
- **Power Dissipation (PD):** 500mW  
- **Propagation Delay (tPHL/tPLH):** 200ns (typical at VDD = 10V, CL = 50pF)  
- **Output Current (IO):** ±2.5mA (max)  
- **Package:** DIP-16, SO-16  
- **Logic Family:** CMOS  

### **Features:**  
- Dual 1-of-4 decoder/demultiplexer  
- Low power consumption  
- High noise immunity  
- Buffered inputs and outputs  

### **Applications:**  
- Address decoding  
- Data routing  
- Memory selection  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics, refer to the official STMicroelectronics documentation.

Partnumber Manufacturer Quantity Availability
HCF4556BM1 ST 1593 In Stock

Description and Introduction

DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS The HCF4556BM1 is a dual binary to 1-of-4 decoder/demultiplexer manufactured by STMicroelectronics.  

### **Key Specifications:**  
- **Supply Voltage (VDD):** 3V to 18V  
- **Input Voltage (VI):** -0.5V to VDD + 0.5V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Power Dissipation (PD):** 500 mW  
- **Propagation Delay (tPHL, tPLH):** 200 ns (typical at VDD = 10V, CL = 50 pF)  
- **Output Current (IO):** ±10 mA  
- **Logic Family:** CMOS  
- **Package:** DIP-16, SO-16  

### **Features:**  
- Dual 1-of-4 decoder/demultiplexer  
- Active LOW outputs  
- Common binary address inputs  
- Independent enable inputs  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics, refer to the official STMicroelectronics documentation.

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