SN74S08N

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Quad 2-input AND gate
• Package: DIP-14 (Dual In-line Package with 14 pins)
• Essence: Combines four AND gates in a single package
• Packaging/Quantity: Available in tubes or reels, quantity varies

Specifications

• Supply Voltage Range: 4.75V to 5.25V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 9ns (typical)
• Power Dissipation: 22mW (typical)

Detailed Pin Configuration

The SN74S08N has a total of 14 pins, numbered as follows:

1. Input A1
2. Input B1
3. Output Y1
4. Ground (GND)
5. Input A2
6. Input B2
7. Output Y2
8. VCC (+5V)
9. Input A3
10. Input B3
11. Output Y3
12. Input A4
13. Input B4
14. Output Y4

Functional Features

• Quad 2-input AND gate: The SN74S08N combines four independent AND gates in a single package.
• High-speed operation: With a typical propagation delay time of 9ns, it allows for fast logic operations.
• Wide operating voltage range: It can operate within a supply voltage range of 4.75V to 5.25V.
• Versatile input/output compatibility: The input and output voltage ranges are compatible with various logic families.

Advantages and Disadvantages

Advantages: - Compact design: Combining four AND gates in a single package saves board space. - High-speed operation: Enables quick processing of logic operations. - Versatile compatibility: Can be used with different logic families.

Disadvantages: - Limited functionality: Only performs the AND gate function. - Requires external power supply: Needs a +5V power source for proper operation.

Working Principles

The SN74S08N is based on the AND gate logic function. It takes two input signals and produces an output signal based on the logical AND operation. The output will be high (logic 1) only if both inputs are high; otherwise, the output will be low (logic 0).

Detailed Application Field Plans

The SN74S08N can be used in various applications that require logical AND operations. Some common application fields include:

1. Digital systems: Used in digital circuits to perform logical AND operations between multiple signals.
2. Arithmetic circuits: Employed in arithmetic units to combine multiple input signals for calculations.
3. Control systems: Utilized in control circuits to enable or disable specific functions based on logical conditions.
4. Data processing: Integrated into data processing systems to filter and manipulate data based on logical rules.

Detailed and Complete Alternative Models

1. SN74LS08: Similar quad 2-input AND gate IC with TTL logic levels.
2. CD4081: Quad 2-input AND gate IC with CMOS logic levels.
3. MC14008: Quad 2-input AND gate IC with MOS logic levels.

These alternative models offer similar functionality to the SN74S08N but may have different characteristics, specifications, and pin configurations.

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