TDA8023
TDA8023 is Low power IC card interface manufactured by NXP Semiconductors.
Low power IC card interface
Rev. 2.0
- 24 June 2016
Product data sheet
1. General description
The TDA8023 is a plete 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 ponents to perform all supply, protection and control functions.
2. Features and benefits
- 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 microcontroller
- Shutdown input for very low power consumption when the part is not used
- Power reduction modes when the card is active
- DC-to-DC...
