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WM8803

Digital Audio Interface Receiver

Wolfson Microelectronics plc 

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WM8803

ABSOLUTE MAXIMUM RATINGS

Absolute Maximum Ratings are stress ratings only. Permanent damage to the device may be caused by continuously operating

beyond these limits. Device functional operating limits and guaranteed performance specifications are given under Ele

Characteristics at the test conditions specified.

ESD Sensitive Device. This device is manufactured on a CMOS process. It is therefore generically suscept

damage from excessive static voltages. Proper ESD precautions must be taken during handling and storage

device.

CONDITION

Maximum supply voltage

Maximum supply voltage

Input voltage 1

Input voltage 2

Storage temperature

Operating temperature

Maximum output current

Notes:

1. AVDD pin

2. DVDD pin

3. XIN pin

4. RXIN, SDIN, PD, CE, CL, and DI pins

5. Per single input or output pin

SYMBOL

AVDDmax

DVDDmax

VIN1

VIN2

Tstg

Topg

Ii, Io

CONDITIONS

1

2

3

4

5

MIN - MAX

–0.3 to 4.6V

–0.3 to 4.6V

–0.3 to VDD + 0.3V

–0.3 to 5.8V

–55 to 125°C

–30 to 70°C

±20 mA

RECOMMENDED OPERATING CONDITIONS

PARAMETER

Supply voltage 1

Supply voltage 2

Input voltage range 1

Input voltage range 2

Operating temperature

Notes:

SYMBOL

AVDD, DVDD

AVDD, DVDD

VIN1

VIN2

Topg

TEST CONDITIONS

MIN

1

2.7

2

3.0

3

0

4

0

–30

TYP

3.3

3.3

3.3

3.3

—

MAX

3.6

3.6

3.6

5.5

70

UNIT

V

V

V

V

°C

1. PLLCK [1:0] = “00” or PLLCK [1:0] = “01”

2. PLLCK [1:0] = “10” or PLLCK [1:0] = “11”

3. XIN pin

4. RXIN, SDIN, PD , CE, CL, and DI pins

w

PP Rev 1.1 September 2003

5

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