Renesas 74ALVCH162245PAG, 16-bit non-inverting transceiver, 3-state outputs, 2.7V–3.6V supply, 48-TSSOP, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Series | 74ALVCH |
| Logic type | Transceiver, Non-Inverting |
| Output type | 3-State |
| Mounting | Surface Mount |
| Supply voltage | 2.7V ~ 3.6V |
| Current - output high, low | 12mA, 12mA; 24mA, 24mA |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Bulk |
| Case | 48-TFSOP (0.240\", 6.10mm Width) |
| Number of elements | 2 |
| Number of bits per element | 8 |
The datasheet lists two output current ratings: 12 mA / 12 mA and 24 mA / 24 mA for the high and low states. The 24 mA figure is the typical drive strength under nominal conditions; the 12 mA is the minimum guaranteed over temperature and supply corner.
The 74ALVCH162245DG is a functional equivalent in the same 74ALVCH series but uses a different package. Verify pin compatibility and PCB footprint before substituting — the PAG suffix indicates the 48-TSSOP package, while the DG suffix typically indicates a different body. Check the respective datasheets for exact mechanical dimensions.