74AVC8T245Q
Automotive Grade8-Bit Dual-Supply Translating Transceiver with Configurable Voltage Translation and 3-State Outputs
The 74AVC8T245Q is an 8-bit, dual-supply bus transceiver with configurable voltage translation. The An and Bn are 8-bit data input-output ports. DIR is the direction control input and OE is the output enable input. VCCA and VCCB are dual supply pins. The supply voltage of VCCA and VCCB can range from 0.8V to 3.6V, making the device suitable for bidirectional translating among any of the 0.8V, 1.2V, 1.5V, 1.8V, 2.5V and 3.3V voltage nodes. The An, DIR and OE signals are referenced to VCCA and Bn signals are referenced to VCCB.
When DIR is set high, it allows transmission from An to Bn. When DIR is set low, it allows transmission from Bn to An. OE can be used to make the outputs disabled so that the buses are effectively isolated. In suspend mode, both An and Bn are in high-impedance state when either VCCA or VCCB input is at GND level.
This device is highly suitable for partial power-down applications by using power-off leakage current (IOFF) circuit. When the device is powered down, the outputs are disabled, and the current backflow can be prevented from passing through the device.
This device is AEC-Q100 qualified (Automotive Electronics Council Standard Q100 Grade 1) and the use of this device is suitable for automotive applications.
AEC-Q100 Qualified for Automotive Applications Device Temperature Grade 1 TA = -40℃ to +125℃
VCCA Supply Voltage Range: 0.8V to 3.6V
VCCB Supply Voltage Range: 0.8V to 3.6V
Inputs Accept Voltages up to 3.6V
+12mA/-12mA Output Current
Data Rates:
380Mbps (≥ 1.8V to 3.3V Translation)
260Mbps (≥ 1.1V to 3.3V Translation)
260Mbps (≥ 1.1V to 2.5V Translation)
210Mbps (≥ 1.1V to 1.8V Translation)
150Mbps (≥ 1.1V to 1.5V Translation)
100Mbps (≥ 1.1V to 1.2V Translation)
Outputs in High-Impedance State when VCCA or VCCB = 0V
-40℃ to +125℃ Operating Temperature Range
Available in a Green TQFN-3.5×5.5-24AL Package
Automotive Applications
Personal Electronic Devices
Enterprise Infrastructures
Telecom Equipment
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74AVC8T245QTSO24G/TR | Active | TQFN-3.5×5.5-24AL | 24 | Yes | Yes | Yes | Yes | MSL3 | -40℃ to +125℃ | View | View | 1-24 units : $4.2/unit 25-99 units : $3.6/unit 100-249 units : $3/unit 250-499 units : $2.4/unit 500-999 units : $2.1/unit 1000-9999 units : $1.56/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 84 days 1000K and above : 112 days |
* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.
** The lead time provided is for reference purposes only and is subject to change based on different circumstances.
