CS4270-DZZ Cirrus Logic Inc, CS4270-DZZ Datasheet - Page 8

• Manufacturer Part Number: CS4270-DZZ
• Description: IC CODEC 24BIT 105DB 24TSSOP
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS4270-DZZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 105 / 105
• Voltage - Supply, Analog: 3.1 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: 24-TSSOP
• Audio Codec Type: Stereo
• No. Of Adcs: 1
• No. Of Dacs: 1
• No. Of Input Channels: 3
• No. Of Output Channels: 3
• Adc / Dac Resolution: 24bit
• Sampling Rate: 216kSPS
• Ic Interface Type: I2C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1002 - BOARD EVAL FOR CS4270 CODEC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 598-1622

8
4. CHARACTERISTICS AND SPECIFICATIONS
SPECIFIED OPERATING CONDITIONS
AGND = DGND= 0 V; all voltages with respect to ground.
ABSOLUTE MAXIMUM RATINGS
AGND = DGND = 0 V, All voltages with respect to
Notes: 1. Operation beyond these limits may result in permanent damage to the device. Normal operation is not
DC Power Supplies:
Ambient Operating Temperature (Power Applied)
DC Power Supplies:
Input Current
Analog Input Voltage
Digital Input Voltage
Ambient Operating Temperature (Power Applied)
Storage Temperature
2. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause
guaranteed at these extremes.
SCR latch-up.
Parameters
Parameter
Serial Control Port
Serial Control Port
Serial Control Port
ground.(Note 1)
Analog
(Note 2)
Digital
Analog
Digital
Digital
Symbol
Symbol
V
V
VLC
VD
VLC
VA
T
T
T
IND-C
IND-D
VD
V
VA
I
A
AC
stg
in
IN
AGND-0.7
3.14
3.14
1.71
Min
-40
Min
-0.3
-0.3
-0.3
-0.3
-0.3
-10
-50
-65
Nom
5.0
3.3
3.3
-
Typ
-
-
-
-
-
-
-
-
-
Max
VLC+0.3
5.25
5.25
5.25
+85
VA+0.7
VD+0.3
+150
Max
+6.0
+6.0
+6.0
+95
10
CS4270
DS686F1
Units
Units
C
V
V
V
mA
C
C
V
V
V
V
V
V