參數(shù)資料
型號: TDA7540NTR
廠商: STMICROELECTRONICS
元件分類: 調(diào)諧器
英文描述: 2-BAND, AUDIO TUNER, PQFP80
封裝: 14 X 14 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, LQFP-80
文件頁數(shù): 72/76頁
文件大?。?/td> 1225K
代理商: TDA7540NTR
Package information
TDA7540N
10
Package information
In order to meet environmental requirements, ST offers these devices in ECOPACK
packages. These packages have a lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com.
Figure 19. LQFP80 (14x14x1.40mm) mechanical data and package dimensions
OUTLINE AND
MECHANICAL DATA
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
A
1.600
0.0630
A1
0.050
0.150 0.0020
0.0059
A2
1.350
1.400
1.450 0.0531 0.0551 0.0571
b
0.220
0.320
0.380 0.0087 0.0126 0.0150
c
0.090
0.200 0.0035
0.0079
D
15.800 16.000 16.200 0.6220 0.6299 0.6378
D1
13.800 14.000 14.200 0.5433 0.5512 0.5591
D3
12.350
0.4862
E
15.800 16.000 16.200 0.6220 0.6299 0.6378
E1
13.800 14.000 14.200 0.5433 0.5512 0.5591
E3
12.350
0.4862
e
0.650
0.0256
L
0.450
0.600
0.750 0.0177 0.0236 0.0295
L1
1.000
0.0394
k
0 (min.); 3.5 (typ,); 7 (max.)
ccc
0.100
0.0039
LQFP80 (14x14x1.40mm)
Low profile Quad Flat Package
0062342 D
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