alc250-lf Realtek Semiconductor Corporation, alc250-lf Datasheet - Page 8

• Manufacturer Part Number: alc250-lf
• Description: Two-channel Ac?97 2.3 Audio Codec With Equalizer
• Manufacturer: Realtek Semiconductor Corporation

4. Pin Assignments
4.1 Lead (Pb)-Free Package and Version Identification
Lead (Pb)-free package is indicated by an ‘L’ in the location marked ‘T’ in the figures above. The version
number is shown in the location marked ‘V’.
Two-Channel AC’97 2.3 Audio Codec
MONO-OUT/VREFOUT3
SPDIFI/EAPD
HP-OUT-R
HP-OUT-L
XTLSEL
SPDIFO
AVDD2
AVSS2
SCK
SDA
NC
NC
37
38
39
40
41
42
43
44
45
46
47
48
36 35 34 33 32 31 30 29 28 27 26 25
1 2 3 4 5 6 7 8 9 10 11 12
LLLLLLL
3
TXXXV
ALC250
24
23
22
21
20
19
18
17
16
15
14
13
LINE-IN-R
LINE-IN-L
MIC2
MIC1
CD-R
CD-GND
PHONE
CD-L
JD1
JD2
AUX-R
AUX-L
ALC250 DataSheet
Rev1.3