PI74FCT162245ATAE

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PI74FCT162245ATAE Application Field and Working Principle

The PI74FCT162245ATAE Logic Buffer is a high performance logic-level translator with integrated non-inverting three-state output drivers. This device enables voltage-level translation between TTL and LVTTL levels, allowing bidirectional data flow between an LVTTL bus and a low voltage TTL bus, at speeds up to 100 MHz. The PI74FCT162245ATAE buffer is operated over the range of 2.7V to 3.6V and the input and output pins are both 5V tolerant.

Features of the PI74FCT162245ATAE

• Small size package, 0.65mm x 0.45mm
• Output drive capability of 24mA
• Input levels LVTTL and TTL compatible
• Integrated output control, ON/OFF enable
• 100,000 ps tPD for both the input and output
• Low output impedance
• High speed operation over the range of 2.7V to 3.6V

Application Field of PI74FCT162245ATAE

The PI74FCT162245ATAE buffer is ideally suited as an interconnect component between low-voltage and high-voltage interface logic. Typical applications include portable electrical and electronic devices, such as cellular phones, digital cameras, PDAs, and LCD monitors. This device can also be used in applications such as display refresh memory, LED indicators, LED drivers, flash memory, DNA sequencing and sequencing signal. All of the inputs and outputs of the PI74FCT162245ATAE buffer are ESD protected.

Working Principle of PI74FCT162245ATAE

The PI74FCT162245ATAE buffer is a general-purpose, high-performance logic-level translator designed to provide voltage-level translation between LVTTL and low-voltage TTL interfaces at speeds up to 100 MHz. The device has a pin-out designed for 8 bit data flow, with a single DATA_IN input and eight regulated 5V outputs, supporting bi-directional data flow. The device contains an integrated, non-inverting 3-state output driver, which supports TTL and LVTTL logic levels, with a maximum output current of 24 mA. The input voltage range is 2.7V to 3.6V, with 5V tolerant inputs allowing connection of TTL and LVTTL devices.

The PI74FCT162245ATAE buffer also has an integrated input control pin, enabling a LOW logic level to activate the device, thereby allowing the data to be enabled and disabled on a bit by bit basis. Additionally, the device has a low output impedance allowing it to support speeds up to 100 MHz and operate in applications that require high speeds, such as flash memory and DNA sequencing. The output of the PI74FCT162245ATAE buffer is designed to meet all ESD protection requirements.

The PI74FCT162245ATAE translator is a high-performance logic-level translator designed to meet the needs of systems requiring voltage-level translation between TTL and LVTTL logic. With an integrated non-inverting three-state output driver and an on/off enable pin for input control, it is an ideal component for connecting between low-voltage and high-voltage interface logic, enabling bidirectional data flow over a wide range of voltage levels.

The specific data is subject to PDF, and the above content is for reference