WM8903LGEFK/RV Wolfson Microelectronics, WM8903LGEFK/RV Datasheet - Page 125

• Manufacturer Part Number: WM8903LGEFK/RV
• Description: Audio CODECs ULTRA LOW PWR HI FI CODEC
• Manufacturer: Wolfson Microelectronics

Specifications of WM8903LGEFK/RV

• Audio Codec Type: Stereo Codec
• No. Of Adcs: 2
• No. Of Dacs: 2
• No. Of Input Channels: 6
• No. Of Output Channels: 8
• Adc / Dac Resolution: 24bit
• Sampling Rate: 96kHz
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Adcs / Dacs Signal To Noise Ratio: 96dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

47 (2Fh)
48 (30h)
Production Data
Table 80 Shutdown Sequence
w
WSEQ
INDEX
REGISTER
ADDRESS
R5 (05h)
R4 (04h)
WIDTH
8 bits
2 bits
START
Bit 0
Bit 0
DATA
00h
00h
DELAY
0h
0h
EOS
0b
1b
VMID_TIE_ENA = 0
BUFIO_ENA = 0
VMID_IO_ENA = 0
VMID_SOFT = 00
VMID_RES = 00
VMID_BUF_ENA = 0
(delay = 0.5625ms)
STARTUP_BIAS_ENA = 0
BIAS_ENA = 0
End of Sequence
DESCRIPTION
PD, Rev 4.0, September 2010
WM8903
125