WM8731LSEFL Wolfson Microelectronics, WM8731LSEFL Datasheet - Page 3

• Manufacturer Part Number: WM8731LSEFL
• Description: Audio CODECs Stereo Codec with H/P
• Manufacturer: Wolfson Microelectronics

Specifications of WM8731LSEFL

• Number Of Adc Inputs: 1
• Number Of Dac Outputs: 1
• Conversion Rate: 96 KSPS
• Interface Type: Serial (2-Wire, 3-Wire, I2S)
• Resolution: 18 bit, 20 bit
• Operating Supply Voltage: - 0.3 V to + 3.63 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN EP
• Minimum Operating Temperature: - 40 C
• Number Of Channels: 2 ADC/2 DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

WM8731SEDS/RV
WM8731SEDS/V
WM8731 / WM8731L
PIN CONFIGURATION - 28 PIN SSOP
ORDERING INFORMATION
Note:
Reel quantity = 2,000
w
RHPOUT
DACDAT
DACLRC
ADCDAT
ADCLRC
CLKOUT
LHPOUT
HPGND
DBVDD
HPVDD
DEVICE
ROUT
AVDD
BCLK
LOUT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TEMPERATURE
-40 to +85
-40 to +85
RANGE
o
o
15
C
C
28
27
26
25
24
23
22
21
20
19
18
17
16
2.7 to 3.6V
2.7 to 3.6V
DGND
DCVDD
XTI/MCLK
SCLK
SDIN
CSB
MODE
LLINEIN
RLINEIN
MICIN
MICBIAS
XTO
AGND
VMID
RANGE
AVDD
28-lead SSOP
28-lead SSOP
tape and reel)
PACKAGE
(Pb-free)
(Pb-free,
SENSITIVITY LEVEL
MOISTURE
MSL3
MSL3
PEAK SOLDERING
PD, Rev 4.8, April 2009
TEMPERATURE
260°C
260°C
Production Data
3