CS3318 Cirrus Logic, Inc., CS3318 Datasheet - Page 43

• Manufacturer Part Number: CS3318
• Description: 8-Channel Analog Volume Control
• Manufacturer: Cirrus Logic, Inc.

DS693F1
9. PACKAGE DIMENSIONS
10.THERMAL CHARACTERISTICS AND SPECIFICATIONS
Package Thermal Resistance
Allowable Junction Temperature
* Nominal pin pitch is 0.50 mm
DIM
A1
D1
E1
e*
∝
D
A
B
E
L
1. θ
JA
is specified according to JEDEC specifications for multi-layer PCBs.
0.000°
0.016
0.002
0.007
0.343
0.272
0.343
0.272
0.018
MIN
---
Parameters
(Note 1)
D
D1
48L LQFP PACKAGE DRAWING
∝
INCHES
L
0.055
0.004
0.009
0.354
0.354
0.020
NOM
0.28
0.28
0.24
4°
*Controlling dimension is mm.
1
e
7.000°
0.063
0.006
0.011
0.366
0.280
0.366
0.280
0.024
0.030
48-LQFP
MAX
E1
E
B
Symbol
θ
θ
JA
JC
0.00°
0.05
0.17
8.70
6.90
8.70
6.90
0.40
0.45
MIN
---
Min
-
-
-
MILLIMETERS
*JEDEC Designation: MS022
A1
0.50 BSC
9.0 BSC
7.0 BSC
9.0 BSC
7.0 BSC
NOM
Typ
1.40
0.10
0.22
0.60
48
15
4°
-
A
Max
125
-
-
CS3318
7.00°
MAX
1.60
0.15
0.27
9.30
7.10
9.30
7.10
0.60
0.75
°C/Watt
°C/Watt
Units
°C
43