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CD74AC253E from TI,Texas Instruments

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CD74AC253E

Manufacturer: TI

Dual 4-Input Multiplexer, Three-State

Partnumber Manufacturer Quantity Availability
CD74AC253E TI 191 In Stock

Description and Introduction

Dual 4-Input Multiplexer, Three-State The CD74AC253E is a dual 4-input multiplexer with 3-state outputs, manufactured by Texas Instruments (TI). Key specifications include:

- **Technology Family**: AC  
- **Supply Voltage Range**: 2 V to 6 V  
- **Number of Channels**: 2  
- **Output Type**: 3-State  
- **Operating Temperature Range**: -40°C to 85°C  
- **Package Type**: PDIP (Plastic Dual In-Line Package)  
- **Pin Count**: 16  
- **Logic Type**: Multiplexer  
- **Propagation Delay Time**: 8.5 ns (typical at 5 V)  
- **Input Type**: CMOS  
- **Output Current**: ±24 mA  

For detailed electrical characteristics and timing diagrams, refer to the official TI datasheet.

Partnumber Manufacturer Quantity Availability
CD74AC253E RCA 13 In Stock

Description and Introduction

Dual 4-Input Multiplexer, Three-State The CD74AC253E is a dual 4-input multiplexer with 3-state outputs, manufactured by RCA. Here are the key specifications from Ic-phoenix technical data files:

- **Logic Family**: AC (Advanced CMOS)  
- **Supply Voltage Range**: 2V to 6V  
- **High-Speed Operation**: 5.5ns propagation delay at 5V  
- **Low Power Consumption**: 4µA (max) static current at 5V  
- **Output Drive Capability**: ±24mA at 5V  
- **Operating Temperature Range**: -55°C to +125°C  
- **Package**: 16-pin PDIP (Plastic Dual In-Line Package)  
- **Output Type**: 3-state (high-impedance when disabled)  
- **Input Compatibility**: TTL-level inputs  

This information is based solely on RCA's documented specifications for the CD74AC253E.

Partnumber Manufacturer Quantity Availability
CD74AC253E TI,TI 191 In Stock

Description and Introduction

Dual 4-Input Multiplexer, Three-State The CD74AC253E is a dual 4-input multiplexer with 3-state outputs, manufactured by Texas Instruments (TI). Here are the key specifications:

- **Logic Type**: Multiplexer
- **Number of Circuits**: 2
- **Number of Inputs**: 4 (per multiplexer)
- **Output Type**: 3-State
- **Supply Voltage Range**: 2V to 6V
- **Operating Temperature Range**: -55°C to 125°C
- **Package / Case**: PDIP-16
- **Mounting Type**: Through Hole
- **Propagation Delay Time**: 9.5 ns (typical at 5V)
- **High-Level Output Current**: -24 mA
- **Low-Level Output Current**: 24 mA
- **Technology**: AC (Advanced CMOS)

This device is designed for high-speed logic applications and is part of TI's AC logic family.

Partnumber Manufacturer Quantity Availability
CD74AC253E HARRIS 117 In Stock

Description and Introduction

Dual 4-Input Multiplexer, Three-State The CD74AC253E is a dual 4-input multiplexer with 3-state outputs, manufactured by Harris Semiconductor. Key specifications include:

- **Logic Family**: AC (Advanced CMOS)
- **Supply Voltage Range**: 2V to 6V
- **Operating Temperature Range**: -55°C to +125°C
- **Output Type**: 3-state
- **Number of Channels**: 2
- **Package**: 16-pin DIP (Dual In-line Package)
- **Propagation Delay**: Typically 8.5 ns at 5V
- **Input Current**: ±1 µA (max)
- **Output Drive Capability**: 24 mA (sink/source)
- **High Noise Immunity**: Characteristic of CMOS technology

This device is designed for high-speed logic applications and features common select inputs for both multiplexers.

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