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Technical Specifications
Parameters and characteristics for this part
| Specification | SN74BCT25245DW |
|---|---|
| Current - Output High, Low | 3 mA, 80 mA, 24 mA, 188 mA |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 8 |
| Number of Elements | 1 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Output Type | 3-State |
| Package / Case | 24-SOIC |
| Package / Case [custom] | 7.5 mm |
| Package / Case [custom] | 0.295 in |
| Supplier Device Package | 24-SOIC |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 8.85 | |
| 10 | $ 6.10 | |||
| 25 | $ 5.39 | |||
| 100 | $ 4.60 | |||
| 250 | $ 4.22 | |||
| 500 | $ 3.98 | |||
| 1000 | $ 3.79 | |||
| 2500 | $ 3.67 | |||
| Texas Instruments | TUBE | 1 | $ 6.21 | |
| 100 | $ 5.06 | |||
| 250 | $ 3.98 | |||
| 1000 | $ 3.37 | |||
Description
General part information
SN74BCT25245 Series
The ´BCT25245 is a 25-octal bus transceiver designed for asynchronous communication between data buses. It improves both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented transceivers.
The device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic level at the direction-control (DIR) input. The output-enable () input can disable the device so that both buses are effectively isolated.
These transceivers are capable of sinking 188-mA IOL, which facilitates switching 25-transmission lines on the incident wave. The distributed VCCand GND pins minimize switching noise for more reliable system operation.
Documents
Technical documentation and resources
