CDB42448 Cirrus Logic Inc, CDB42448 Datasheet - Page 63

• Manufacturer Part Number: CDB42448
• Description: BOARD EVAL FOR CS42448 CODEC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB42448

• Main Purpose: Audio, CODEC
• Embedded: Yes, FPGA / CPLD
• Utilized Ic / Part: CS42448
• Primary Attributes: 24-Bit, 192 kHz, 6 ADCs: 102dB Dynamic Range, 8 DACs: 105dB Dynamic Range
• Secondary Attributes: Time Division Multiplexed (TDM), I2C, and SPI Interface, Popguard® Technology
• Description/function: Audio CODECs
• Operating Supply Voltage: 5 V to 12 V
• Product: Audio Modules
• For Use With/related Products: CS42448
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1151

DS648F3
12.PACKAGE INFORMATION
12.1
Junction to Ambient Thermal Impedance
DIM
D1
A1
E1
e*
∝
A
B
D
E
L
Thermal Characteristics
0.000°
0.002
0.007
0.461
0.390
0.461
0.390
0.016
0.018
MIN
---
Parameter
D
64L LQFP PACKAGE DRAWING
D1
0.472 BSC
0.393 BSC
0.472 BSC
0.393 BSC
0.020 BSC
∝
INCHES
L
0.004
0.008
0.024
NOM
0.55
4°
1
* Nominal pin pitch is 0.50 mm
Controlling dimension is mm.
JEDEC Designation: MS026
e
2 Layer Board
4 Layer Board
7.000°
B
0.063
0.006
0.011
0.484
0.398
0.484
0.398
0.024
0.030
MAX
E1
E
Symbol
q
θ
JA
JA
11.70
11.70
0.00°
0.05
0.17
9.90
9.90
0.40
0.45
MIN
---
A1
A
Min
-
-
MILLIMETERS
12.0 BSC
10.0 BSC
12.0 BSC
10.0 BSC
0.50 BSC
NOM
1.40
0.10
0.20
0.60
Typ
4°
50
37
Max
-
-
CS42448
12.30
10.10
12.30
10.10
7.00°
MAX
1.60
0.15
0.27
0.60
0.75
°C/Watt
°C/Watt
Units
63