74LVCH8T245PW,118
Active8-BIT DUAL SUPPLY TRANSLATING TRANSCEIVER; 3-STATE
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74LVCH8T245PW,118
Active8-BIT DUAL SUPPLY TRANSLATING TRANSCEIVER; 3-STATE
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 74LVCH8T245PW,118 |
|---|---|
| Current - Output High, Low | 32 mA, 32 mA |
| Logic Type | Translation Transceiver |
| Mounting Type | Surface Mount |
| Number of Bits per Element [custom] | 8 |
| Number of Elements | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 3-State |
| Package / Case | 24-TSSOP |
| Package / Case [x] | 4.4 mm |
| Package / Case [x] | 0.173 in |
| Supplier Device Package | 24-TSSOP |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 1478 | $ 1.29 | |
Description
General part information
74LVCH8T245PW Series
The 74LVC8T245; 74LVCH8T245 are 8-bit dual supply translating transceivers with 3-state outputs that enable bidirectional level translation. They feature two data input-output ports (pins An and Bn), a direction control input (DIR), an output enable input (OE) and dual supply pins (VCC(A)and VCC(B)). Both VCC(A)and VCC(B)can be supplied at any voltage between 1.2 V and 5.5 V making the device suitable for translating between any of the low voltage nodes (1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V and 5.0 V). Pins An,OEand DIR are referenced to VCC(A)and pins Bn are referenced to VCC(B). A HIGH on DIR allows transmission from An to Bn and a LOW on DIR allows transmission from Bn to An. The output enable input (OE) can be used to disable the outputs so the buses are effectively isolated.
Documents
Technical documentation and resources