WM9712LGEFL/V Wolfson Microelectronics, WM9712LGEFL/V Datasheet - Page 4

• Manufacturer Part Number: WM9712LGEFL/V
• Description: Multimedia Misc Stereo AC'97 CODEC T/P Interface
• Manufacturer: Wolfson Microelectronics
• Type: Audio and Touchpanel Codecr

Specifications of WM9712LGEFL/V

• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Mounting Style: SMD/SMT
• Package / Case: QFN
• Audio Codec Type: Stereo
• No. Of Adcs: 3
• No. Of Dacs: 3
• No. Of Input Channels: 8
• No. Of Output Channels: 4
• Adc / Dac Resolution: 12bit
• Adcs / Dacs Signal To Noise Ratio: 94dB
• Sampling Rate: 48kHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

WM9712L
w
PIN CONFIGURATION
ORDERING INFORMATION
Note:
Reel quantity = 2,200
WM9712LGEFL/RV
WIPER / AUX4
WM9712LGEFL/V
SDATAOUT
SDATAIN
XTLOUT
RESETB
DBVDD
DGND1
BITCLK
DGND2
DCVDD
DEVICE
XTLIN
SYNC
10
11
12
1
2
3
4
5
6
7
8
9
48
13
47 46 45
14 15 16
TEMP. RANGE
-25 to +85
-25 to +85
44 43 42 41 40 39
17 18 19 20 21 22
WM9712L
QFN
o
o
C
C
38 37
23 24
(pb-free, tape and reel)
48-lead QFN
48-lead QFN
36
35
34
33
32
31
30
29
28
27
26
25
PACKAGE
(Pb-free)
ROUT2
LOUT2
SPKGND
MONOOUT
CAP2
COMP2 / AUX2
COMP1 / AUX1
MICBIAS
VREF
AGND
AVDD
BMON / AUX3
MOISTURE LEVEL
SENSITIVITY
MSL3
MSL3
PEAK SOLDERING
PD Rev 4.5 August 2006
260
260
TEMP
o
o
C
C
Production Data
4