SN74ABT534APWRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: High-speed, low-power consumption
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Logic level translation between different voltage domains
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 2 V to 5.5 V
• Input Voltage Range: 0 V to VCC
• Output Voltage Range: 0 V to VCC
• Operating Temperature Range: -40°C to +85°C
• Number of Pins: 20
• Logic Family: ABT
• Logic Type: Registered Octal D-Type Flip-Flop with 3-State Outputs

Detailed Pin Configuration

1. GND (Ground)
2. A0 (Data Input)
3. A1 (Data Input)
4. A2 (Data Input)
5. A3 (Data Input)
6. A4 (Data Input)
7. A5 (Data Input)
8. A6 (Data Input)
9. A7 (Data Input)
10. OE (Output Enable)
11. CP (Clock Pulse)
12. MR (Master Reset)
13. Q0 (Flip-Flop Output)
14. Q1 (Flip-Flop Output)
15. Q2 (Flip-Flop Output)
16. Q3 (Flip-Flop Output)
17. Q4 (Flip-Flop Output)
18. Q5 (Flip-Flop Output)
19. Q6 (Flip-Flop Output)
20. VCC (Power Supply)

Functional Features

• Logic level shifting between two voltage domains
• Registered octal D-type flip-flops with 3-state outputs
• Output enable control for tri-state operation
• Master reset for synchronous reset of all flip-flops
• High-speed operation with low power consumption

Advantages and Disadvantages

Advantages: - Allows interfacing between different voltage levels - Provides reliable logic level translation - Supports high-speed operation - Low power consumption

Disadvantages: - Limited to 8-bit data input/output

Working Principles

The SN74ABT534APWRG4 is a logic level shifter that allows for the translation of signals between different voltage domains. It uses registered octal D-type flip-flops with 3-state outputs to ensure reliable data transfer. The output enable control allows for tri-state operation, enabling multiple devices to share a common bus. The master reset feature synchronously resets all flip-flops when activated.

Detailed Application Field Plans

The SN74ABT534APWRG4 is commonly used in applications where there is a need to interface between different voltage levels. Some specific application fields include:

1. Microcontroller interfacing with peripheral devices operating at different voltage levels.
2. Communication systems where data needs to be transferred between modules with varying voltage requirements.
3. Industrial automation systems that require signal translation between different voltage domains.

Detailed and Complete Alternative Models

1. SN74ABT534ADW: SOIC (Small Outline Integrated Circuit) package, tube packaging.
2. SN74ABT534ADB: SSOP (Shrink Small Outline Package) package, tape and reel packaging.
3. SN74ABT534ANSR: SOP (Small Outline Package), tape and reel packaging.

These alternative models offer similar functionality and can be used as substitutes for the SN74ABT534APWRG4 depending on the specific requirements of the application.

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