CS4205-KQZ Cirrus Logic Inc, CS4205-KQZ Datasheet - Page 9

• Manufacturer Part Number: CS4205-KQZ
• Description: IC CODEC AC97 I2S 48-LQFP
• Manufacturer: Cirrus Logic Inc
• Type: Audio Codec '97r

Specifications of CS4205-KQZ

• Package / Case: 48-LQFP
• Data Interface: Serial
• Resolution (bits): 18, 20 b
• Number Of Adcs / Dacs: 1 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 90 / 90
• Voltage - Supply, Analog: 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 8
• Number Of Dac Outputs: 3
• Conversion Rate: 48 KSPs
• Interface Type: Serial (5-Wire)
• Resolution: 18 bit, 20 bit
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Number Of Channels: 1 ADC, 1 DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 598-1182

DIGITAL CHARACTERISTICS
DS489PP4
DVdd = 3.3V
Low level input voltage
High level input voltage
High level output voltage
Low level output voltage
Input Leakage Current (AC-link inputs)
Output Leakage Current (Tri-stated AC-link outputs)
Output buffer drive current
BIT_CLK, SPDO/SDO2
SDATA_IN, EAPD/SCLK, GPIO0/LRCLK,
GPIO1/SDOUT, GPIO2/SDI1, GPIO3/SDI2,
GPIO4/SDI3
DVdd = 5.0 V
Low level input voltage
High level input voltage
High level output voltage
Low level output voltage
Input Leakage Current (AC-link inputs)
Output Leakage Current (Tri-stated AC-link outputs)
Output buffer drive current
BIT_CLK, SPDO/SDO2
SDATA_IN, EAPD/SCLK, GPIO0/LRCLK,
GPIO1/SDOUT, GPIO2/SDI1, GPIO3/SDI2,
GPIO4/SDI3
Parameter
(Note 4)
(Note 4)
(AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
Symbol
V
V
V
V
V
V
V
V
oh
oh
ol
ol
ih
ih
il
il
2.15
3.00
3.25
4.50
Min
-10
-10
-10
-10
-
-
-
-
-
-
-
-
3.25
0.03
4.95
0.03
Typ
24
24
4
4
-
-
-
-
-
-
-
-
Max
0.80
0.35
0.80
0.35
10
10
10
10
-
-
-
-
-
-
-
-
CS4205
Unit
mA
mA
mA
mA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
9