CS4299-BQZ Cirrus Logic Inc, CS4299-BQZ Datasheet - Page 42

• Manufacturer Part Number: CS4299-BQZ
• Description: IC CODEC AC'97 W/SRC 48-LQFP
• Manufacturer: Cirrus Logic Inc
• Series: SoundFusion™r
• Type: Audio Codec '97r

Specifications of CS4299-BQZ

• Data Interface: Serial
• Resolution (bits): 18 b, 20 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• Voltage - Supply, Analog: 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.3 V ~ 5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Audio Codec Type: Stereo
• No. Of Adcs: 1
• No. Of Dacs: 1
• No. Of Input Channels: 8
• No. Of Output Channels: 3
• Adc / Dac Resolution: 20bit
• Sampling Rate: 48kSPS
• Ic Interface Type: Serial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9. PIN DESCRIPTIONS
42
42
SDATA_OUT
SDATA_IN
PC_BEEP
XTL_OUT
BIT_CLK
RESET#
XTL_IN
DVdd1
DVdd2
DVss1
DVss2
SYNC
1
2
3
4
5
6
7
8
9
10
11
12
Figure 22. Pin Locations for the CS4299
48 47 46 45 44 43 42 41 40 39 38 37
13 14 15 16 17 18 19 20 21 22 23 24
36
35
34
33
32
31
30
29
28
27
26
25
LINE_OUT_R
LINE_OUT_L
FLTO
FLTI
FLT3D
BPCFG
AFLT2
AFLT1
Vrefout
REFFLT
AVss1
AVdd1
CS4299
CS4299
DS319PP6