CDB4353 Cirrus Logic Inc, CDB4353 Datasheet - Page 24

• Manufacturer Part Number: CDB4353
• Description: BOARD EVAL FOR CS4353 DAC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4353

• Number Of Dac's: 2
• Number Of Bits: 24
• Outputs And Type: 2, Single Ended
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Dac Type: Voltage
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: CS4353
• Silicon Manufacturer: Cirrus Logic
• Application Sub Type: DAC
• Kit Application Type: Data Converter
• Silicon Core Number: CS4353
• Kit Contents: Board
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 598-1519; CDB-4353

24
7. PACKAGE DIMENSIONS
Notes: 1. Dimensioning and tolerance per ASME Y 14.5M-1994.
Junction to Ambient Thermal Impedance
DIM
D2
A1
E2
A
D
E
b
e
L
2. Dimensioning lead width applies to the metallized terminal and is measured between 0.15 mm and
0.30 mm from the terminal tip.
0.00000
0.00787
0.01772
0.10433
0.10433
0.01181
1.00 REF
TOP VIEW
MIN
PIN #1 IDENTIFIER
LASER MARKING
24L QFN (4.00 mm BODY) PACKAGE DRAWING
-
D
Parameter
0.15748 BSC
0.15748 BSC
INCHES
0.00984
0.01969
0.10630
0.10630
0.01575
NOM
-
-
E
Controlling Dimension is Millimeters
0.03937
0.00197
0.02165
0.10827
0.10827
0.01969
0.01181
2 Layer Board
4 Layer Board
MAX
SIDE VIEW
A1
A
Symbol
E2
MIN
0.00
0.20
0.45
2.65
2.65
0.30
θ
θ
-
JA
JA
b
MILLIMETERS
BOTTOM VIEW
Min
4.00 BSC
4.00 BSC
-
-
NOM
0.25
0.50
2.70
2.70
0.40
e
-
-
D2
Typ
68
28
MAX
0.05
0.30
0.55
2.75
2.75
0.50
1.00
Max
L
-
-
CORNER
PIN #1
CS4353
DS803F1
°C/Watt
°C/Watt
Units
NOTE
1,
1
1
1
1
1
1
1
1
2