CS4272-DZZ Cirrus Logic Inc, CS4272-DZZ Datasheet - Page 23

• Manufacturer Part Number: CS4272-DZZ
• Description: IC CODEC 24BIT 114DB 28-TSSOP
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS4272-DZZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 114 / 114
• Voltage - Supply, Analog: 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.1 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP
• Audio Codec Type: Stereo
• No. Of Adcs: 2
• No. Of Dacs: 2
• No. Of Input Channels: 3
• No. Of Output Channels: 3
• Adc / Dac Resolution: 24bit
• Adcs / Dacs Signal To Noise Ratio: 114dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1004 - EVAL BOARD CS4272 STEREO CODEC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

4.
DS593F1
∗
* Only one must be used. See
(Control Port)
Power Down
Analog Input
and Mode
Not to exceed 1 µF.
** Optional. See "Crystal
Applications (XTI/XTO)".
TYPICAL CONNECTION DIAGRAM
"Grounding and Power Supply
Decoupling."
Settings
Buffer
40 pF
40 pF
1 µF
47 µF
∗
0.1 µF
0.1 µF
**
RST
FILT+
AGND
VCOM
AD0
SDA / CDIN (M1)
SCL / CCLK (M0)
AINB-
XTI
XTO
AINA+
AINA-
AINB+
Figure 8. CS4272 Typical Connection Diagram
/
VA
CS
CS4272
5.1 Ω
(I2S/
*
LJ
DGND
)
0.1 µF
0.1 µF
SDOUT
VD
AMUTEC
BMUTEC
AOUTA+
AOUTB+
AOUTA-
AOUTB-
1 µF
1 µF
MCLK
SCLK
LRCK
SDIN
(M/
VL
) S
+5 V to 3.3 V
+5 V
¤ See "Master/Slave Mode Selection".
¤
47 kΩ
*
Analog Conditioning
0.1 µF
Timing Logic
Audio Data
Processor
Clock
Mute
&
&
1 µF
+5 V to 2.5 V
CS4272
23