MC33560DWR2集成电路（IC）的专用规格书PDF中文资料

MC33560DWR2属于集成电路（IC）的专用。由安森美半导体公司制造生产的MC33560DWR2专用该系列产品可提供所需的功能，用以将信息源/信宿连到各种复杂或范围狭窄应用中的传感器、变送器、致动器、传输介质或其他此类端点。例如，汽车安全气囊驱动器、车身控制和信息娱乐总线、自适应电缆均衡器、智能卡等等。

The MC33560 is an interface IC for smartcard reader/writer applications. It enables the management of any type of smart or memory card through a simple and flexible microcontroller interface. Moreover, several couplers can be coupled in parallel, thanks to the chip select input pin (Pin 5). The MC33560 is particularly suited to low power and portable applications because of its power saving features and the minimum of external parts required. Battery life is extended by the wide operating range and the low quiescent current in standby mode. A highly sophisticated protection system guarantees timely and controlled shutdown upon error conditions.

•100 Compatible with ISO 7816−3 Standard

•Wide Battery Supply Voltage Range: 1.8 V < VBAT< 6.6 V

•Programmable VCCSupply for 3.0 V or 5.0 V Card Operation

•Power Management for Very Low Quiescent Current in Standby

Mode (30 A max)

•Microprocessor Wakeup Signal Generated Upon Card Insertion

•Self Contained DC−DC Converter to Generate VCCusing a

Minimum of Passive Components

•Controlled Powerup/Down Sequence for High Signal Integrity on the

Card I/O and Signal Lines

•Programmable Card Clock Generator

•Chip Select Capability for Parallel Coupler Operation

•High ESD Protection on Card Pins (4.0 kV, Human Body Model)

•Fault Monitoring VBATlow, VCClowand ICClim

•All Card Outputs Current Limited and Short Circuit Protected

•Tested Operating Temperature Range: −25°C to +85°C

•Pb−Free Packages are Available