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ADG3304BRUZ

Name: ADG3304BRUZ
Rating: 4.7 (12 reviews)

IC TRNSLTR BIDIRECTIONAL 14TSSOP

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包 TSSOP-14
資料表 ADG3304BRUZ DataSheet
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規格

Package	Tube
ProductStatus	Active
TranslatorType	Voltage Level
ChannelType	Bidirectional
NumberofCircuits	1
ChannelsperCircuit	4
Voltage-VCCA	1.15 V ~ 5.5 V
Voltage-VCCB	1.65 V ~ 5.5 V
OutputType	Tri-State, Non-Inverted
DataRate	50Mbps
OperatingTemperature	-40°C ~ 85°C (TA)
Features	Auto-Direction Sensing
MountingType	Surface Mount
Package/Case	14-TSSOP (0.173, 4.40mm Width)

概述

Description

The ADG3304BRUZ is a quad-level translator from Analog Devices, designed for interfacing between different voltage levels in digital circuits. It features four independent channels capable of translating signals from low to high voltages and vice versa, supporting voltages ranging from 1.2V to 5.5V on both sides. This makes it suitable for applications in mixed-voltage environments, such as connecting 3.3V microcontrollers with 5V devices.
The device operates with low power consumption and is optimized for high-speed performance, making it ideal for high-frequency applications. It utilizes a bi-directional design, allowing seamless signal translation without the need for direction control signals. With a compact package size (usually available in a 16-lead TSSOP), the ADG3304BRUZ is suitable for space-constrained applications. Its robustness and reliability make it a popular choice in consumer electronics, automotive, and industrial applications where level shifting is required.

Features

The ADG3304BRUZ is a quad-channel, bidirectional level shifter designed for interfacing different logic levels in digital communication systems. Key features include:
1. Quad Channel: Supports four independent bidirectional signal lines.
2. Voltage Range: Operates with input voltage levels from 1.2V to 5.5V, allowing compatibility with a variety of logic families.
3. Low Power Consumption: Designed for minimal power usage, making it suitable for battery-operated devices.
4. High Speed: Capable of supporting data rates up to 100 Mbps.
5. Low On-Resistance: Provides low on-resistance to ensure signal integrity during level shifting.
6. Robust Design: Features built-in ESD protection to enhance reliability in harsh environments.
7. Small Package: Available in a compact 16-lead TSSOP package, facilitating space-saving PCB designs.
These features make the ADG3304BRUZ ideal for applications in IoT devices, microcontrollers, and various digital communication interfaces.

Package

The ADG3304BRUZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The ADG3304BRUZ is a quad-level shifter from Analog Devices, designed for interfacing different voltage levels in digital systems. It features a total of 16 pins.
The functions of its pins are as follows:
- GND (Pin 1, 8): Ground connection.
- VCCA (Pin 2): Supply voltage for the low side (input) circuit, typically 1.2V to 3.6V.
- VCCB (Pin 3): Supply voltage for the high side (output) circuit, typically 1.8V to 5.5V.
- A1-A4 (Pins 4, 5, 6, 7): Inputs from the low-voltage side.
- B1-B4 (Pins 9, 10, 11, 12): Outputs to the high-voltage side.
- EN (Pin 13): Enable control pin to activate or deactivate the level shifting function.
- NC (Pins 14, 15, 16): Not connected.
This device allows for bidirectional level shifting, making it useful for interfacing components operating at different voltage levels.

Manufacturer

The ADG3304BRUZ is manufactured by Analog Devices, Inc. Analog Devices is a global company that specializes in designing and manufacturing a wide range of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company serves various industries, including communications, automotive, healthcare, and industrial automation. Their products are widely used in applications such as data acquisition, signal processing, and power management. With a strong focus on innovation, Analog Devices is known for its commitment to quality and performance in electronic components.

Application

The ADG3304BRUZ is a quad-channel digital isolator used in applications such as industrial automation, medical devices, data acquisition systems, and communication interfaces. It provides high-speed isolation for signals, ensuring noise immunity and protecting sensitive components from high voltages. Common uses include isolating microcontrollers, signal conditioning, and enabling safe data transfer in harsh environments.

Equivalent

The ADG3304BRUZ is a GPIO and level shifter chip. Equivalent products include:
1. TXB0104 - 4-bit bidirectional level shifter.
2. 74LVC4245A - Dual supply level translator.
3. BSS138 - N-channel MOSFET level shifter for I2C.
4. TXS0104E - 4-bit bidirectional voltage level translator.
Always verify specifications to ensure compatibility with your application.