WM3100 datasheet(3/13 Pages) WOLFSON

3 / 13 page

Preliminary Technical Data

WM3100

PTD, October 2010, Rev 2.0

PIN CONFIGURATION

ORDERING INFORMATION

ORDER CODE

TEMPERATURE RANGE

PACKAGE

MOISTURE

SENSITIVITY LEVEL

PEAK SOLDERING

TEMPERATURE

WM3100GED

-40

°C to +85°C

14-pin SOIC

MSL1

260

°C

WM3100GED/R

-40

°C to +85°C

14-pin SOIC

(Pb-free, Tape and reel)

MSL1

260

°C

Note:

Tube quantity = 56

Reel quantity = 3000

PIN DESCRIPTION

PIN NO

NAME

TYPE

DESCRIPTION

LINEOUT1

Analogue Output

Line output 1

LINEOUT2

Analogue Output

Line output 2

CPVOUTN

Analogue Output

Charge pump output decoupling pin

CPCB

Analogue Output

Charge pump fly-back capacitor pin

GND

Supply

Ground

CPCA

Analogue Output

Charge pump fly-back capacitor pin

VDD

Supply

Positive supply pin

OUTMODE

Digital Input

Output mode control pin

0 = Normal operation

1 = High impedance mute state

MUTE

¯¯¯¯¯

Digital Input

Mute control (only valid when OUTMODE = 0)

0 = Output muted

1 = Normal operation

IN2N

Analogue Input

Inverting input 2

IN2P

Analogue Input

Non-inverting input 2

IN1N

Analogue Input

Inverting input 1

IN1P

Analogue Input

Non-inverting input 1

LINEREF

Analogue Input

Line output reference (connect to GND)

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