74LVTH16244MEA

低Voltage16位缓冲器/线与3态输出驱动器 Low Voltage16-Bit Buffer/Line Driver with 3-STATE Outputs

The LVT16244 and LVTH16244 contain sixteen non-inverting buffers with 3-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is nibble controlled. Individual 3-STATE control inputs can be shorted together for 8-bit or 16-bit operation.

The LVTH16244 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs.

These buffers and line drivers are designed for low-voltage 3.3V V

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applications, but with the capability to provide a TTL interface to a 5V environment. The LVT16244 and LVTH16244 are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining a low power dissipation

Product Highlights

Input and output interface capability to systems at 5V V

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Bushold data inputs eliminate the need for external pull-up resistors to hold unused inputs 74LVTH16244, also available without bushold feature 74LVT16244.

Live insertion/extraction permitted

Power Up/Down high impedance provides glitch-free bus loading

Outputs source/sink -32 mA/+64 mA

Functionally compatible with the 74 series 16244

Latch-up performance exceeds 500 mA

ESD performance:

Human-body model >2000V

Machine model >200V

Charged-drive model >1000V

Also packaged in plastic Fine-Pitch Ball Grid Array FBGA