品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
|
产品介绍 73S8014RFEATURES
• 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 |
