SN74ABT162244DGVR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Buffer/Line Driver
• Characteristics: High-speed, low-power, 16-bit bus transceiver
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Transmits and receives data between two bidirectional buses
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Output Drive Capability: ±24mA at 3.3V
• Propagation Delay Time: 2.8ns (Max) at 5V
• Power Dissipation: 500mW (Max)

Detailed Pin Configuration

The SN74ABT162244DGVR has a total of 48 pins, arranged in a TSSOP package. The pin configuration is as follows:

1. OE (Output Enable) 1
2. A1 (Data Bus A) 1
3. Y1 (Data Bus Y) 1
4. GND (Ground)
5. Y2 (Data Bus Y) 2
6. A2 (Data Bus A) 2
7. OE (Output Enable) 2
8. VCC (Supply Voltage)

...

1. Y15 (Data Bus Y) 8
2. A15 (Data Bus A) 8

Functional Features

• Bidirectional data flow between two buses
• Non-inverting outputs
• 3-state outputs for bus isolation
• High-speed operation
• Low power consumption
• ESD protection on all inputs and outputs

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transmission - Low power consumption helps in reducing overall system power requirements - ESD protection ensures reliability and durability of the IC - 3-state outputs provide bus isolation, allowing multiple devices to share a common bus

Disadvantages: - Limited voltage range (4.5V to 5.5V) may not be suitable for all applications - TSSOP package may require careful handling during assembly

Working Principles

The SN74ABT162244DGVR is a 16-bit bus transceiver that enables bidirectional data transfer between two buses. It operates by receiving data from one bus and transmitting it to the other bus, while also allowing data flow in the opposite direction. The non-inverting outputs ensure that the transmitted data remains unchanged.

The IC features 3-state outputs, which can be enabled or disabled using the OE (Output Enable) pins. When the OE pin is high, the outputs are active and data can flow freely between the buses. When the OE pin is low, the outputs are in a high-impedance state, effectively isolating the buses.

Detailed Application Field Plans

The SN74ABT162244DGVR is commonly used in various applications, including:

1. Data communication systems
2. Networking equipment
3. Industrial automation
4. Automotive electronics
5. Consumer electronics

In data communication systems, the IC facilitates the exchange of data between different modules or devices. In networking equipment, it enables efficient data transfer between network interfaces. In industrial automation, it helps in connecting various control units. In automotive electronics, it assists in interfacing different components. In consumer electronics, it aids in data transmission within electronic devices.

Detailed and Complete Alternative Models

1. SN74ABT16245A: 16-bit bus transceiver with 3-state outputs
2. SN74ABT162244: 16-bit bus transceiver with non-inverting outputs
3. SN74ABT16244A: 16-bit bus transceiver with 3-state outputs and non-inverting outputs

These alternative models offer similar functionality to the SN74ABT162244DGVR and can be considered as alternatives based on specific requirements and availability.

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