SN74ABTH25245DWR
Active25-OHM OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ABTH25245DWR
Active25-OHM OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
Description
General part information
SN74ABTH25245 Series
The 'ABTH25245 are 25- octal bus transceivers designed for asynchronous communication between data buses. They improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented transceivers.
These devices allow noninverted data transmission 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 disable the device so that both buses are effectively isolated. When OE\ is low, the device is active.
These transceivers are capable of sinking 188 mA of IOLcurrent, which facilitates switching 25- transmission lines on the incident wave. The distributed VCCand GND pins minimize switching noise for more-reliable system operation.
Technical Specifications
Parameters and characteristics for this part
| Specification | SN74ABTH25245DWR |
|---|---|
| Current - Output High (Max) | 188 mA |
| Current - Output High (Min) | 80 mA |
| Current - Output Low (Max) | 64 mA |
| Current - Output Low (Min) | 32 mA |
| Logic Type | Non-Inverting, Transceiver |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 8 bits |
| Number of Elements | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | 3-State |
| Package Length | 0.295 in |
| Package Name | 24-SOIC |
| Package Width | 7.5 mm |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 4.5 V |
Pricing
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