MFRC500 查看數據表（PDF） - Philips Electronics

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MFRC500

Highly Integrated ISO 14443A Reader IC

Philips Electronics 

Philips Semiconductors

Short Form Specification Rev. 2.0 January 2002

Highly Integrated ISO 14443A Reader IC

MF RC500

5 ELECTRICAL SPECIFICATION

5.1 DC Characteristics

SYMBOL

PARAMETER

CONDITIONS

Voltage Supply

DVDD

AVDD

TVDD

Digital Supply Voltage

Analog Supply Voltage

Transmitter Supply Voltage

Current Consumption

IDVDD

IAVDD

ITVDD

Operating Digital Supply Current

Operating Analog Supply Current

Operating Buffered Antenna Driver

Supply Current

continuous wave

5.2 Start up Characteristics

Mode

CONDITIONS

Startup times and current consumption

Power on

Hard Reset via Reset Pin

Soft Reset via Register Setting

MIN TYP MAX

UNIT

4.5 5.0

4.5 5.0

3.3 5.0

5.5 V

5.5 V

5.5 V

6

mA

25

mA

150 mA

Current UNIT Time

UNIT

-

- < 1000 µs

1 µA < 1000 µs

1 µA < 1000 µs

10

PUBLIC

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