全三轨磁条解码芯片PF52923

Features  IC packages: QFN28(4x4)  Simultaneously decodes three magnetic stripe tracks  AGC (Automatic Gain Control) for reading cards from 30% to 200% of International Standards Organization (ISO) 7811 amplitude standard  Reads data from card swiping speeds from 3 to 75 IPS  Supports 75 & 210 BPI (bit per inch) recording density  Supports power supply voltage range from 2.7V to 5.5V  Operation temperature range from -40 ℃ to +85 ℃  Low power sleep mode current 100 μ A with 3.3V supply  Low power operation during read decoding 3mA with 3.3V supply  High noise immunity  Smart Card interfaces -Direct Connection to the Smart Cards -Direct Level Shifters -Short circuit current limitation -Synchronous Card support (with C4 and C8 Contacts)  Host Interface -I2C bus interface -Programmable Smart card power supply and CCLK

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