SNJ54LVTH245AFK
Active3.3-V ABT OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
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SNJ54LVTH245AFK
Active3.3-V ABT OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
Technical Specifications
Parameters and characteristics for this part
| Specification | SNJ54LVTH245AFK |
|---|---|
| Current - Output High, Low [custom] | 24 mA |
| Current - Output High, Low [custom] | 48 mA |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 8 |
| Number of Elements | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Output Type | 3-State |
| Package / Case | 20-CLCC |
| Supplier Device Package | 20-LCCC (8.89x8.89) |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Texas Instruments | TUBE | 1 | $ 47.53 | |
| 100 | $ 42.25 | |||
| 250 | $ 34.73 | |||
| 1000 | $ 31.06 | |||
Description
General part information
SN54LVTH245A Series
These octal bus transceivers are designed specifically for low-voltage (3.3-V) VCCoperation, but with the capability to provide a TTL interface to a 5-V system environment.
These devices are designed for asynchronous communication between data buses. They transmit data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE)\ input can be used to disable the devices so the buses are effectively isolated.
To ensure the high-impedance state during power up or power down, OE\ should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Documents
Technical documentation and resources
