74LVCH245AQ20-13
ActiveBUS TRANSCEIVER, LVC/LCX/Z SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, 2.50 X 4.50 MM, 0.95 MM HEIGHT, 0.50 MM PITCH, GREEN, VQFN-20
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74LVCH245AQ20-13
ActiveBUS TRANSCEIVER, LVC/LCX/Z SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, 2.50 X 4.50 MM, 0.95 MM HEIGHT, 0.50 MM PITCH, GREEN, VQFN-20
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Technical Specifications
Parameters and characteristics for this part
| Specification | 74LVCH245AQ20-13 |
|---|---|
| Current - Output High, Low | 24 mA |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 8 |
| Number of Elements | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 3-State |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | V-QFN4525-20 |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 1.65 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 0.22 | |
| 5000 | $ 0.21 | |||
| 7500 | $ 0.20 | |||
| 12500 | $ 0.19 | |||
| 17500 | $ 0.18 | |||
| 25000 | $ 0.18 | |||
Description
General part information
74LVCH245A Series
The 74LVCH245A is an octal transceiver designed for asynchronous communication between data buses. The device transmits 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) pin can be used to disable the device so the buses effectively are isolated.
Documents
Technical documentation and resources