Sn74avc32t245zker lfbga-96 converter is in short supply

explain

This 32-bit in-phase bus transceiver uses two separate configurable power rails. Sn74avc32t245 device is optimized and can operate normally in the range of vcca / vccb setting from 1.4V to 3.6V. The device can operate normally when vcca / vccb is as low as 1.2V. Port a is designed to track vcca. Vcca can accept any power supply voltage in the range of 1.2V to 3.6V. The B port is designed to track the vccb. Vccb can accept any power supply voltage in the range of 1.2V to 3.6V, so it can carry out general low-voltage bidirectional conversion between 1.2V, 1.5V, 1.8V, 2.5V and 3.3V voltage nodes.

Sn74avc32t245 aims to realize asynchronous communication between data buses. Depending on the logic level on the direction control (DIR) input, the device sends data from bus a to bus B, or from bus B to bus a. The output enable (OE) input can disable the output, effectively isolating the bus.

Sn74avc32t245 is designed as control pins (1dir, 2DIR, 3dir, 4dir, 1 OE, 2oe, 3 OE and 4oe) powered by vcca.

characteristic

• Texas Instruments (TI) widebus+ ™ Series products

• the control input level VIH / VIL is based on the vcca voltage

• VCC isolation characteristics –

If either VCC input is grounded

(GND), both ports are in a high impedance state

• Overvoltage Withstand I / O enables mixed voltage mode data communication

• fully configurable dual rail design, supporting each port between 1.2V and

Operate within the whole power supply voltage range of 3.6V

• ioff supports local power failure mode operation

• I / O capable of withstanding 4.6V voltage

• maximum data rate

– 380mbps (1.8V to 3.3V level conversion)

– 200Mbps (level conversion below 1.8V to 3.3V)

– 200Mbps (conversion to 2.5V or 1.8V)

– 150Mbps (conversion to 1.5V)

– 100Mbps (conversion to 1.2V)

• the latch performance exceeds 100mA and meets the requirements of jesd 78 type II specification

requirement

• ESD protection performance exceeds jesd 22 specification requirements

– 4000V human discharge mode (a114-a)

– 1000V charger model (C101)

application

• personal electronics

• industry

• enterprise

• Telecommunications


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