Production Data

WM2130

WOLFSON MICROELECTRONICS LTD

PD Rev 1.2 April 2001

3

ABSOLUTE MAXIMUM RATINGS

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

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

Characteristics at the test conditions specified.

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

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

of this device.

As per specifications IPC/JEDEC J-STD-020A and JEDEC A113-B, this product requires specific storage conditions prior to

surface mount assembly. It has been classified as having a Moisture Sensitivity Level of 2 and as such will be supplied in

vacuum-sealed moisture barrier bags.

CONDITION

MIN

MAX

Digital supply voltage, DVDD to DGND

-0.3V

+6.5V

Analogue supply voltage, AVDD to AGND

-0.3V

+6.5V

Supply voltage difference, AVDD to DVDD

-6.5V

+6.5V

Ground difference, AGND to DGND

-0.3V

+0.3V

Digital inputs voltage range (DO[9:0], STBY, OEB, M876B)

DGND - 0.3V

DVDD + 0.3V

Voltage range analogue inputs (REFTS, REFBS, REFTF, REFBF, AIN,

VREF, REFSENSE, CLK, MODE)

AGND - 0.3V

AVDD + 0.3V

Storage temperature

-65

°C

+150

°C

Soldering lead temperature, 1.6mm (1/16 inch) from package body for

10 seconds

+300

°C

RECOMMENDED OPERATING CONDITIONS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

NOM

MAX

UNIT

Digital supply range

DVDD

3.0

3.3

5.5

V

Analogue supply range

AVDD

3.0

3.3

5.5

V

Clock frequency

530

MHz

Clock duty cycle

45

50

55

%

WM2130C

0

°C

Operating Free Air Minimum

Temperature

WM2130I

-40

°C

WM2130C

70

°C

Operating Free Air Maximum

Temperature

WM2130I

85

°C