The official website - Shenzhen Mingjiada Electronic Co., LTD
Maxim 73S8014R 73S8014 Smart Card Interface MJD new in stock
| Part number | Brand | Date | QTY | Package | Remarks |
| 73S8014R | Maxim | 14+ROHS | 7500 | SOP-20 |
Original have in stock |
FEATURES
• Card Interface:
Complies with ISO 7816-3 and EMV 4.0
Supports 3V / 5V cards
ISO 7816-3 Activation / Deactivation sequencer
Automated deactivation upon hardware fault (i.e. upon
drop on VDD power supply or card overcurrent)
The VDD voltage supervisor threshold value (fault) can
be externally adjusted
Over-current detection 130mA max
Card CLK clock frequency up to 20MHz
• System Controller Interface:
3 Digital inputs control the card activation /
deactivation, card reset and card voltage
2 Digital inputs control the card clock frequency
1 Digital output, interrupt to the system controller,
reports to the host the card presence and faults
Crystal oscillator or host clock, up to 27MHz
• Regulator Power Supply:
4.75V to 5.5V
• Digital Interfacing: 2.7V to 5.5V
• 6kV ESD protection on the card interface
• Package: SO 20-pin
• RoHS compliant (6/6) lead-free package
FUNCTIONAL DIAGRAM
MJD is a corporation which engaged in agency electronic components. MJD Through seventeen years unrimitting efforts, aspire to provide our customers with world-leading products and service. Now already became a one of the most famous electronic components distributor in China.
Shen Zhen Mingjiada electronic.Co.,ltd.
