CS4953XX(2008) 查看數據表（PDF） - Cirrus Logic
零件编号
产品描述 (功能)
生产厂家
CS4953XX Datasheet PDF : 34 Pages
| |||
CS4953xx Data Sheet
32-bit Audio Decoder DSP Family
9.2 144-Pin LQFP Package Drawing
E
E1
D D1
RY Notes:
A 1. Controlling dimension is millimeter.
e
2. Dimensioning and tolerancing per ASME Y14.5M-
1994.
θ
b ddd M B
IN L
Figure 22. 144-Pin LQFP Package Drawing
IM Table 8. 144-Pin LQFP Package Characteristics
MILLIMETERS
INCHES
DIM
MIN
NOM
MAX
MIN
NOM
L A
---
---
1.60
---
---
A1
0.05
---
0.15
.002”
---
Eb
0.17
0.22
0.27
.007”
.009”
D
22.00 BSC
.866”
D1
20.00 BSC
.787”
E
22.00 BSC
.866”
RE1
20.00 BSC
.787”
Pe
0.50 BSC
.020”
SEATING PLANBE
L1
A
A1
MAX
.063”
.006”
.011”
q
0°
---
7°
0°
---
7°
L
0.45
0.60
0.75
.018”
.024”
.030”
L1
1.00 REF
.039” REF
TOLERANCES OF FORM AND POSITION
ddd
0.08
.003”
32
Copyright 2008 Cirrus Logic
DS705PP3
Share Link: 