WM9705 データシートの表示（PDF） - Wolfson Microelectronics plc

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WM9705

Multimedia AC’97 CODEC with Integrated Touch Screen Controller

Wolfson Microelectronics plc 

WM9705

ORDERING INFORMATION

Production Data

DEVICE

WM9705SEFT/V

WM9705SEFT/RV

TEMPERATURE

RANGE

-25 to 85oC

-25 to 85oC

DEVICE

WM9705SEFL/V

WM9705SEFL/RV

Note:

Reel quantity = 2,200

TEMPERATURE

RANGE

-25 to 85oC

-25 to 85oC

PACKAGE

48-lead TQFP

(Pb-free)

48-lead TQFP

(Pb-free, tape and reel)

PACKAGE

48-lead QFN

(Pb-free)

48-lead QFN

(Pb-free, tape and reel)

MOISTURE

SENSITIVITY LEVEL

MSL1

MSL1

MOISTURE

SENSITIVITY LEVEL

MSL3

MSL3

PEAK SOLDERING

TEMPERATURE

260oC

260oC

PEAK SOLDERING

TEMPERATURE

260oC

260oC

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.

Wolfson tests its package types according to IPC/JEDEC J-STD-020B for Moisture Sensitivity to determine acceptable storage

conditions prior to surface mount assembly. These levels are:

MSL1 = unlimited floor life at <30°C / 85% Relative Humidity. Not normally stored in moisture barrier bag.

MSL2 = out of bag storage for 1 year at <30°C / 60% Relative Humidity. Supplied in moisture barrier bag.

MSL3 = out of bag storage for 168 hours at <30°C / 60% Relative Humidity. Supplied in moisture barrier bag.

The Moisture Sensitivity Level for each package type is specified in Ordering Information.

Note:

The TQFP version is classified as MSL1 and does not require to be drybagged but will be supplied as such, labelled as MSL1.

CONDITION

Digital supply voltage

Analogue supply voltage

Voltage range digital inputs

Voltage range analogue inputs

Operating temperature range, TA

Storage temperature after soldering

MIN

-0.3V

-0.3V

DVSS -0.3V

AVDD -0.3V

-25oC

-65oC

MAX

+7V

+7V

DVDD +0.3V

AVDD +0.3V

+85oC

+150oC

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PD Rev 4.4 August 2006

4

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