Datasheet Details
| Part number | DS8313 |
|---|---|
| Manufacturer | Maxim Integrated (now Analog Devices) |
| File Size | 307.80 KB |
| Description | (DS8313 / DS8314) Smart Card Interface |
| Datasheet |
 DS8313 Datasheet
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General Description
The DS8313 smart card and SIM interface IC is a lowcost, analog front-end for a smart card reader designed for smart card applications that do not require the use of the auxiliary card I/O contacts C4 and C8 (AUX1 and AUX2).
The DS8313 supports 5V, 3V, and 1.8V smart cards.
Key Features
- Analog Interface and Level Shifting for IC Card Communication.
- ±8kV (min) ESD (HBM) Protection on Card Interfaces.
- Ultra-Low Stop-Mode Current, Less Than 10nA Typical.
- Internal IC Card Supply-Voltage Generation 5.0V ±5%, 80mA (max) 3.0V ±8%, 65mA (max) 1.8V ±10%, 30mA (max).
- Automatic Card Activation and Deactivation Controlled by Dedicated Internal Sequencer.
- I/O Lines from Host Directly Level Shifted for Smart Card Communication.