AN00058 Application Circuit for Dual Smart Card Interface TD8020HL
Referenzdesign unter Verwendung des Teils TDA8020HL von NXP Semiconductors
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- Set-Top Box
Beschreibung
- AN00058 Application Circuit for Dual Smart Card Interface TD8020HL. The TDA8020HL is a dual smart card interface providing all analogue electrical interface signals to two smart cards. This interface, mainly for asynchronous cards, should be placed between the smart card connectors and a microcontroller. It performs all supply protection and control functions and is directly compatible with ISO7816-3 specification
Haupteigenschaften
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Supply VoltageSingle(3 to 5.5) V
Empfohlene Bauteile (3)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
|
MAX3241CAI+ | Analog Devices | Bus Line Transceivers | Triple Transmitter Quint Receiver RS-232 28-Pin SSOP Tube | In den Warenkorb | |
|
|
MAX3241CAI+T | Analog Devices | Bus Line Transceivers | Triple Transmitter Quint Receiver RS-232 28-Pin SSOP T/R | In den Warenkorb | |
|
TDA8020HL/C2 | NXP Semiconductors | Smart Card Interface | Smart Card Interface 10MHz 3.3V/5V 500mW 32-Pin LQFP | In den Warenkorb | |