TDA8023 interface equivalent, low power ic card interface.
* I2C-bus controlled IC card interface in TSSOP28
* Supply voltage from 2.7 V to 6.5 V
* Independant supply voltage VDD(INTF) for interface signals with the m.
* Banking terminals
* Internet terminals
* Set-top boxes
* Portable IC card readers
4. Quick reference .
The TDA8023 is a complete cost-efficient, low-power analog interface for synchronous or asynchronous smart cards. It can be placed between the card and the microcontroller with very few external components to perform all supply, protection and contro.
Image gallery
TAGS
Download (Size : 213.78KB)