| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 24 Pin |
| Supply Voltage (DC) | 1.65V ~ 5.50V |
| Case/Package | SSOP-24 |
| Number of Outputs | 8 Output |
| Output Current | 50 mA |
| Number of Circuits | 1 Circuit |
| Number of Channels | 8 Channel |
| Number of Positions | 24 Position |
| Number of Bits | 8 Bit |
| Propagation Delay Max (tpd) | 4.20 ns |
| Voltage Nodes | 5.00 V, 3.30 V, 2.50 V, 1.80 V |
| Output Current Drive | -1.00 mA |
| Number of Inputs | 8 Input |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Number of Output Channels | 8 Channel |
| Supply Voltage | 1.65V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 1.65 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 8.5 mm |
| Size-Width | 5.6 mm |
| Size-Height | 1.95 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The SN74LVC8T245DBQR is a 8-bit dual-supply Bus Transceiver with configurable voltage-level shifting and 3-state outputs. This 8-bit non-inverting bus transceiver uses two separate configurable power-supply rails. It is optimized to operate with VCCA and VCCB set at 1.65 to 5.5V. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.65 to 5.5V. The B port is designed to track VCCB. It is designed for asynchronous communication between two data buses. The logic levels of the direction-control (DIR) input and the output-enable (OE) input activate either the B-port outputs or the A-port outputs or place both output ports into the high-impedance mode. The device transmits data from the A bus to the B bus when the B-port outputs are activated and from the B bus to the A bus when the A-port outputs are activated. The input circuitry on both A and B ports is always active and must have a logic HIGH or LOW level applied to prevent excess ICC and ICCZ.
● Control inputs VIH/VIL levels are referenced to VCCA voltage
● VCC Isolation - If either VCC input is at GND, all are in the high-impedance state
● Fully configurable dual-rail design allows port to operate over the full 1.65 to 5.5V supply range
● Latch-up performance exceeds 100mA per JESD 78, class II
● Green product and no Sb/Br
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TEXAS INSTRUMENTS SN74LVC8T245DBQR Transceiver, 74LVC8T245, 1.65V to 5.5V, SSOP-24
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