CS42L52-CNZ Cirrus Logic Inc, CS42L52-CNZ Datasheet - Page 80

• Manufacturer Part Number: CS42L52-CNZ
• Description: IC CODEC STER HDPN & SPKR 40QFN
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS42L52-CNZ

• Package / Case: 40-QFN
• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 99 / 98
• Voltage - Supply, Analog: 1.65 V ~ 2.63 V
• Voltage - Supply, Digital: 1.65 V ~ 2.63 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 8
• Number Of Dac Outputs: 2
• Conversion Rate: 96 KSPS
• Interface Type: Serial (I2C)
• Resolution: 24 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Channels: 2 ADC/2 DAC
• Thd Plus Noise: - 88 dB ADC / - 86 dB DAC
• Package: 40QFN EP
• Adc/dac Resolution: 24 Bit
• Sampling Rate: 96 KSPS
• Number Of Dacs: 2
• Operating Supply Voltage: 2.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1580 - REFERENCE DESIGN FOR CS42L52598-1508 - BOARD EVAL FOR 42LDB1 CODEC598-1505 - BOARD EVAL FOR CS42L52 CODEC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1628

80
12.PACKAGE DIMENSIONS
THERMAL CHARACTERISTICS
Junction to Ambient Thermal Impedance
DIM
A1
D2
E2
D
A
E
b
e
L
1. Dimensioning and tolerance per ASME Y 14.5M-1995.
2. Dimensioning lead width applies to the plated terminal and is measured between 0.20 mm and 0.25 mm
from the terminal tip.
PIN #1 IDENTIFIER
∅0.50±0.10
LASER MARKING
2.00 REF
0.0000
0.0071
0.1594
0.1594
0.0118
MIN
40L QFN (6 X 6 mm BODY) PACKAGE DRAWING
--
D
Parameter
0.2362 BSC
0.2362 BSC
0.0197 BSC
INCHES
0.0091
0.1614
0.1614
0.0157
NOM
--
--
Controlling Dimension is Millimeters.
E
JEDEC #: MO-220
0.0394
0.0020
0.0110
0.1634
0.1634
0.0197
MAX
2 Layer Board
4 Layer Board
5/13/08
A
A1
E2
0.00
0.18
4.05
4.05
0.30
L
MIN
Symbol
--
b
θ
JA
MILLIMETERS
6.00 BSC
6.00 BSC
0.50 BSC
Min
NOM
-
-
0.23
4.10
4.10
0.40
--
--
D2
Typ
44
19
MAX
1.00
0.05
0.28
4.15
4.15
0.50
Max
e
-
-
CS42L52
PIN #1 CORNER
DS680F1
°C/Watt
Units
NOTE
1,2
1
1
1
1
1
1
1
1