Description
The TDA8026 is a cost-effective, analog interface for addressing multiple smart card slots in a Point Of Sales (POS) terminal.
Features
- I2C-bus controlled IC card interface in a TFBGA64 package.
- Supply voltage between 2.7 V and 5.5 V.
- Dedicated microcontroller interface supply voltage (VDD(INTF)).
- Shutdown mode ensures very low power consumption when the TDA8026 is inactive.
- Programmable power reduction modes triggered when the card slots are inactive.
- VCC(n) generation via DC-to-DC converter: two card slots can be fully loaded, the three
others in reduced consumption mode.
- Two clock input pin.
TDA8026-NXP.pdf
