特性- Single IC Card Interface
- Fully Compatible with ISO7816-3, EMV4.3, UICC and Related Standards Including STB Standards (Nagravision, Conax, Irdeto...)
- Three Bidirectional Buffered I/O Level Shifters (C4, C7 and C8)
- 1.8 V, 3 V or 5 V ±5 % Regulated Card Power Supply with ICC ≤ 80 mA and Low VCC Ripple
- Regulator Power Supply: VDDP = 2.7 V to 5.5 V (@ 1.8 V), 3 V to 5.5 V (@ 3 V) and 4.85 V to 5.5 V (@ 5 V)
- Independent Power Supply range on Controller Interface such as VDD = 1.6 V to 5.5 V
- Handles Class A, B and C Smart Cards
- Support up to 27 MHz input Clock with Internal Division Ratio 1/1, 1/2, 1/4 and 1/8 through CLKDIV1 and CLKDIV2
- HBM (Human Body Model) ESD Protection on Card Pins up to +8 kV
- Activation / Deactivation Sequences (ISO7816 Sequencer)
- Fault Protection Mechanisms Enabling Automatic Device Deactivation in Case of Overload, Overheating, Card Takeoff or Power Supply Dropout(OCP, OTP, UVP)
- Interrupt Signal INT for Card Presence and Faults
- Chip Select Pin (CS) for Dual Card Operating
- External UnderVoltage Lockout Threshold Adjustment on VDD (PORADJ Pin)
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