IDT5V991A-2JGI8

Product Overview

Category

The IDT5V991A-2JGI8 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for signal conditioning and level shifting in various electronic applications.

Characteristics

• Signal conditioning and level shifting capabilities
• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compact package size

Package

The IDT5V991A-2JGI8 is available in a small form factor package, typically a 32-pin QFN (Quad Flat No-Lead) package.

Essence

The essence of the IDT5V991A-2JGI8 lies in its ability to accurately condition and shift signals, ensuring compatibility between different components or systems.

Packaging/Quantity

This product is usually packaged in reels or trays, with a typical quantity of 250 units per reel/tray.

Specifications

• Supply Voltage: 1.65V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Input Current: ±10mA
• Maximum Output Current: ±25mA
• Propagation Delay: <10ns
• Rise/Fall Time: <5ns

Detailed Pin Configuration

The IDT5V991A-2JGI8 has a total of 32 pins, each serving a specific function. The pin configuration is as follows:

1. VCC
2. GND
3. IN1
4. IN2
5. IN3
6. IN4
7. IN5
8. IN6
9. IN7
10. IN8
11. OUT1
12. OUT2
13. OUT3
14. OUT4
15. OUT5
16. OUT6
17. OUT7
18. OUT8
19. OE
20. SEL1
21. SEL2
22. SEL3
23. SEL4
24. SEL5
25. SEL6
26. SEL7
27. SEL8
28. NC
29. NC
30. NC
31. NC
32. NC

Functional Features

• Signal conditioning: The IDT5V991A-2JGI8 can amplify, filter, or adjust the characteristics of input signals to match the requirements of downstream components.
• Level shifting: It can convert signal levels between different voltage domains, ensuring compatibility between devices operating at different voltage levels.
• Multiple inputs and outputs: This IC provides eight input channels and eight output channels, allowing for versatile signal routing and manipulation.
• Output enable control: The OE pin enables or disables the output channels, providing flexibility in system design.
• Selectable input channels: The SEL pins allow the user to select the desired input channel, enabling dynamic signal routing.

Advantages and Disadvantages

Advantages

• High-speed operation ensures minimal signal delay.
• Low power consumption contributes to energy-efficient designs.
• Wide operating voltage range allows for compatibility with various systems.
• Compact package size saves board space in densely populated circuits.

Disadvantages

• Limited number of input and output channels may not be sufficient for complex applications requiring more connections.
• Lack of built-in protection features against overvoltage or ESD events may require additional external circuitry.

Working Principles

The IDT5V991A-2JGI8 operates by receiving input signals through the designated input channels. These signals are then conditioned and level-shifted according to the selected configuration. The processed signals are then routed to the appropriate output channels. The OE pin controls the enable/disable state of the output channels, allowing for flexible signal routing.

Detailed Application Field Plans

The IDT5V991A-2JGI8 finds applications in various fields, including:

1. Communication systems: Signal conditioning and level shifting for data transmission between different communication protocols.
2. Industrial automation: Interface conversion and signal adaptation in control systems.
3. Automotive electronics: Level shifting and signal conditioning for automotive sensors and actuators.
4. Consumer electronics: Signal compatibility and level shifting in audio/video equipment.
5. Medical devices: Signal processing and level shifting in medical monitoring and diagnostic equipment.

Detailed and Complete Alternative Models

1. Texas Instruments SN74LVCC3245A: Similar functionality with 8-bit bidirectional level shifting capability.
2. NXP 74LVC245: Octal bus transceiver with configurable voltage translation.
3. ON Semiconductor MC74LCX245: Low-voltage CMOS octal bus transceiver with 5V tolerance.

These alternative models offer comparable features and can be considered as substitutes for the IDT5V991A-2JGI