SN74ABT126DBLE - Texas Instruments

The SN74ABT126DBLE by Texas Instruments is a high-performance, quad bus buffer gate featuring 3-state outputs that are capable of driving heavily loaded outputs with very low static power consumption. Designed for 4.5-V to 5.5-V VCC operation, this device is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working memory in a wide range of computing, telecommunications, and industrial applications.

Key Features

• Logic Type: Quad Bus Buffer, 3-State Outputs
• Output Drive Capability: Capable of driving 64 mA at 5V
• Logic Level: TTL-Compatible
• Supply Voltage: Operates at a voltage range of 4.5V to 5.5V
• Package: Supplied in a 14-pin SSOP (DBLE) package
• Temperature Range: Specified from -40°C to 85°C

This integrated circuit offers high drive and low power consumption, which is a key requirement for modern electronic systems. The SN74ABT126DBLE is designed with a bus-hold feature that eliminates the need for external pull-up or pull-down resistors, simplifying the design and reducing component count. The device's 3-state outputs ensure that it can be connected to a bus line or data bus with minimal risk of data corruption.

Applications

• Data communication
• Address and data buffering for CPUs
• Memory drivers
• Input/output port drivers
• Backplane driving

With its robust design and high functionality, the SN74ABT126DBLE is a reliable choice for designers looking to enhance the performance of their digital systems. Texas Instruments' commitment to quality ensures that this buffer gate meets the stringent requirements of the industry, making it a trusted component for both new designs and upgrades to existing systems.

For detailed specifications, application circuits, and additional information, engineers and designers are encouraged to consult the datasheet and technical resources available on the Texas Instruments website.