MC33560 Series

Power Management and Interface IC for Smartcard Readers and Couplers

Catalog

Power Management and Interface IC for Smartcard Readers and Couplers

Part	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Applications	Package / Case [custom]	Package / Case	Package / Case [custom]	Interface	Supplier Device Package	Package / Case	Package / Case [custom]
ON Semiconductor MC33560DWR2	Surface Mount	6.6 V	1.8 V	Smart Card Reader Writer	7.5 mm	24-SOIC	0.295 in	Microcontroller	24-SOIC
ON Semiconductor MC33560DWR2G	Surface Mount	6.6 V	1.8 V	Smart Card Reader Writer	7.5 mm	24-SOIC	0.295 in	Microcontroller	24-SOIC
ON Semiconductor MC33560DTBR2	Surface Mount	6.6 V	1.8 V	Smart Card Reader Writer		24-TSSOP		Microcontroller	24-TSSOP	0.22 in	5.6 mm

Catalog

Power Management and Interface IC for Smartcard Readers and Couplers

Key Features

• 100% Compatible with ISO 7816-3 Standard

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

• Programmable VccSupply for 3V or 5V Card Operation

• Power Management for Very Low Quiescent Current in Stand By Mode (30mA max)

• Microprocessor Wake-up Signal Generated Upon Card Insertion

• Self Contained DC/DC Converter to Generate Vccusing a Minimum of Passive Components

• Controlled Power Up/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 (4kV, 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

Description

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 stand by mode. A highly sophisticated protection system guarantees timely and controlled shutdown upon error conditions.