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GD74LS21 from GS

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46.875ms

GD74LS21

Manufacturer: GS

DUAL 4-INPUT POSITIVE AND GATES

Partnumber Manufacturer Quantity Availability
GD74LS21 GS 22 In Stock

Description and Introduction

DUAL 4-INPUT POSITIVE AND GATES The GD74LS21 is a dual 4-input AND gate integrated circuit manufactured by GS. Here are the key specifications from Ic-phoenix technical data files:

1. **Logic Type**: Dual 4-input AND gate  
2. **Supply Voltage (VCC)**: 4.75V to 5.25V (standard 5V operation)  
3. **Input Voltage (High)**: Min 2V  
4. **Input Voltage (Low)**: Max 0.8V  
5. **Output Current (High)**: -0.4mA  
6. **Output Current (Low)**: 8mA  
7. **Propagation Delay**: Typically 15ns (max 22ns)  
8. **Power Dissipation**: 10mW per gate (typical)  
9. **Operating Temperature Range**: 0°C to 70°C  
10. **Package**: 14-pin DIP (Dual In-line Package)  

These are the verified factual specifications for the GD74LS21 from GS.

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