wm2000 Wolfson Microelectronics plc, wm2000 Datasheet
wm2000
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wm2000 Summary of contents
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... Handset Receiver Speaker Driver with Wolfson myZone Ambient Noise Cancellation DESCRIPTION The WM2000 is a low power, high quality handset receiver speaker driver with Wolfson myZone Cancellation (ANC). It provides enhanced voice communication quality in a noisy environment if the handset acoustics are designed appropriately. ...
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... WM2000 PIN CONFIGURATION Figure 1 Pin Configuration (25 ball Chip Scale Package) - Top View ORDERING INFORMATION TEMPERATURE DEVICE RANGE o WM2000ECS/RV - +85 Note: Reel quantity = 3,500 w PACKAGE CSP25 o C (Pb-free, tape and reel) Pre-Production MOISTURE PEAK SOLDERING TEMPERATURE SENSITIVITY LEVEL MSL1 260 PP, July 2009, Rev 3.0 ...
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... Pre-Production PIN DESCRIPTION The following pins/balls are available on WM2000. BALL NAME TYPE A5 SCLK Digital Input B5 SDA Digital Input/Output D3 DNC Production test pins C4 DNC C5 DNC D4 DNC D5 DBVDD Supply E5 DGND Ground E4 DCVDD Supply E3 AGND Ground E2 VMID Analogue Output D2 LINN Analogue Input D1 LINP Analogue Input ...
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... WM2000 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 therefore generically susceptible to damage from excessive static voltages ...
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... FOLLOWS JEDEC DESIGN GUIDE MO-211-C. w 2.602 0.7mm BODY, 0.50 mm BALL PITCH X X DETAIL CORNER 0. 0.10 D1 DETAIL 2 MAX NOTE 0.785 0.275 0.405 5 0.105 DM056 TOP VIEW Z f1 SOLDER BALL f2 h DETAIL 1 PP, July 2009, Rev 3.0 WM2000 E 5 ...
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... WM2000 IMPORTANT NOTICE Wolfson Microelectronics plc (“Wolfson”) products and services are sold subject to Wolfson’s terms and conditions of sale, delivery and payment supplied at the time of order acknowledgement. Wolfson warrants performance of its products to the specifications in effect at the date of shipment. Wolfson reserves the right to make changes to its products and specifications or to discontinue any product or service without notice ...