Overview
The ADG3304BRUZ-REEL, manufactured by Analog Devices Inc., is a low-voltage, 4-channel, bidirectional logic level translator. This component is designed to facilitate data transfer between different voltage domains in multivoltage digital systems. It is particularly useful in applications where there is a need to translate logic levels between a low-voltage digital signal processing controller and a higher voltage system.
Key Specifications
| Parameter | Symbol | Test Conditions/Comments | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Input High Voltage (A Side) | VIHA | VCCA = 1.2 V to 5 V | VCCA × 0.88 to 1.7 V | - | - | V |
| Input Low Voltage (A Side) | VILA | VCCA = 1.2 V to 5 V | VCCA × 0.35 to 0.8 V | - | - | V |
| Leakage Current | ILEN | VEN = 0 V/VCCA, VA = 0 V | ±1 µA | - | - | µA |
| Enable Time | tEN | RS = RT = 50 Ω, VA = 0 V/VCCA | 1 µs | 1.8 µs | - | µs |
| Propagation Delay (A→Y) | tP, A→Y | RS = RT = 50 Ω, CL = 50 pF | 6 ns | 10 ns | - | ns |
| Propagation Delay (Y→A) | tP, Y→A | RS = RT = 50 Ω, CL = 15 pF | 5 ns | 9 ns | - | ns |
| Supply Voltage Range | VCCA, VCCY | - | 1.15 V to 5.5 V | - | - | V |
| Package Type | - | - | - | - | 14-TSSOP (0.173, 4.40mm Width) | - |
| Number of Pins | - | - | - | - | 14 | - |
Key Features
- Bidirectional Translation: The ADG3304BRUZ supports bidirectional translation between two different voltage domains, making it versatile for various system designs.
- Low Voltage Operation: It operates over a wide voltage range from 1.15 V to 5.5 V, making it suitable for low-power and mixed-voltage systems.
- High Speed: The component offers propagation delays as low as 6 ns and supports data rates up to 40 Mbps.
- Low Power Consumption: It has low leakage current and capacitance, contributing to overall system power efficiency.
- Compact Package: The 14-TSSOP package is compact and suitable for surface mount applications, saving board space.
Applications
- Multivoltage Digital Systems: Ideal for systems where data needs to be transferred between different voltage domains.
- Low-Power Designs: Suitable for battery-powered devices and other low-power applications.
- Embedded Systems: Useful in embedded systems where multiple voltage levels are present.
- Industrial Control Systems: Can be used in industrial control systems that require translation between different logic levels.
- Consumer Electronics: Applicable in various consumer electronics that require voltage translation, such as smartphones and tablets.
Q & A
- What is the primary function of the ADG3304BRUZ?
The ADG3304BRUZ is a 4-channel, bidirectional logic level translator designed to facilitate data transfer between different voltage domains in multivoltage digital systems.
- What is the voltage range supported by the ADG3304BRUZ?
The component operates over a voltage range from 1.15 V to 5.5 V.
- What is the propagation delay of the ADG3304BRUZ?
The propagation delay is as low as 6 ns for A→Y translation and 5 ns for Y→A translation.
- What is the maximum data rate supported by the ADG3304BRUZ?
The component supports data rates up to 40 Mbps.
- What package type is the ADG3304BRUZ available in?
The ADG3304BRUZ is available in a 14-TSSOP (0.173, 4.40mm Width) package.
- Is the ADG3304BRUZ suitable for low-power applications?
- Can the ADG3304BRUZ be used in industrial control systems?
- What are some common applications of the ADG3304BRUZ?
- How many channels does the ADG3304BRUZ support?
- Is the ADG3304BRUZ RoHS compliant?
