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CD74HC253E from HARRIS,Intersil

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CD74HC253E

Manufacturer: HARRIS

High Speed CMOS Logic Dual 4-Input Multiplexers

Partnumber Manufacturer Quantity Availability
CD74HC253E HARRIS 532 In Stock

Description and Introduction

High Speed CMOS Logic Dual 4-Input Multiplexers The CD74HC253E is a dual 4-input multiplexer with 3-state outputs, manufactured by Harris. Here are the key specifications from Ic-phoenix technical data files:

- **Logic Family**: HC (High-Speed CMOS)  
- **Number of Circuits**: 2 (dual)  
- **Inputs per Multiplexer**: 4  
- **Output Type**: 3-State  
- **Supply Voltage Range**: 2V to 6V  
- **Operating Temperature Range**: -55°C to +125°C  
- **Package / Case**: PDIP-16  
- **Propagation Delay**: Typically 13ns at 5V  
- **High-Level Output Current**: -5.2mA  
- **Low-Level Output Current**: 5.2mA  

These are the factual specifications for the CD74HC253E as provided by Harris.

Partnumber Manufacturer Quantity Availability
CD74HC253E RCA 170 In Stock

Description and Introduction

High Speed CMOS Logic Dual 4-Input Multiplexers The CD74HC253E is a dual 4-input multiplexer with 3-state outputs, manufactured by RCA. Here are its key specifications:

- **Logic Family**: HC (High-Speed CMOS)
- **Supply Voltage Range**: 2V to 6V
- **Operating Temperature Range**: -55°C to +125°C
- **Output Current**: ±5.2mA (at 4.5V supply)
- **Propagation Delay**: 13ns (typical at 5V supply)
- **Input Capacitance**: 3.5pF (typical)
- **Power Dissipation**: 500mW (max)
- **Package**: 16-pin DIP (Dual In-line Package)
- **Output Type**: 3-state (high-impedance when disabled)

These specifications are based on RCA's datasheet for the CD74HC253E.

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