W6694 Datasheet, PDF (32/33 Pages) Winbond – USB Bus ISDN S/T-Controller

Preliminary W6694
10. ORDERING INFORMATION
PART NUMBER
W6694CD
PACKAGE TYPE
48-pin LQFP
PRODUCTION FLOW
Commercial, 0 °C to +70 ⁰C
11. PACKAGE INFORMATION
48L LQFP (7 x 7 x 1.4 mm footprint 2.0 mm)
HD
D
36
37
25
24
A
A2 A1
HE ^E
48
13
1e
b
12
SEATING PLANE
Y
Controlling dimension: Millimeters
Dimension in inch Dimension in mm
Symbol
Min. Nom. Max. Min. Nom. Max.
A
A1
0.002 0.004 0.006 0.05 0.10 0.15
A ^{2 0.053 0.055 0.057 1.35 1.40 1.45}
b
0.006 0.008 0.010 0.15 0.20 0.25
c
0.004 0.006 0.008 0.10 0.15 0.20
D
0.272 0.276 0.280 6.90 7.00 7.10
E
0.272 0.276 0.280 6.90 7.00 7.10
e
0.014 0.020 0.026 0.35 0.50 0.65
HD ^0.350 0.354 ^{0.358 8.90} 9.00 9.10
HE 0.350 0.354 0.358 8.90 9.00 9.10
L
0.018 0.024 0.030 0.45 0.60 0.75
L1
0.039
1.00
Y
0.004
0.10
0
0
7
0
7
c
L
θ
L1
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