STW81100 STMicroelectronics, STW81100 Datasheet - Page 21

• Manufacturer Part Number: STW81100
• Description: MULTI-BAND RF FREQUENCY SYNTHESIZER
• Manufacturer: STMicroelectronics

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Figure 24. VFQFPN28 Mechanical Data & Package Dimensions
Package Information
Notes: 1) VFQFPN stands for Thermally Enhanced Very thin Fine
REF.
ddd
A1
A2
A3
D1
D2
E1
E2
D
A
E
P
K
b
e
L
2) The pin #1 identifier must be existed on the top surface
pitch Quad Packages No lead.
Very thin: A = 1.00 Max.
of the package by using indentation mark or other fea-
ture of package body.
Exact shape and size of this feature is optional.
0.800
0.180
4.850
1.250
4.850
1.250
0.350
MIN.
0.900
0.020
0.650
0.200
0.250
5.000
4.750
2.700
5.000
4.750
2.700
0.500
0.550
TYP.
mm
MAX.
1.000
0.050
1.000
0.300
5.150
3.250
5.150
3.250
0.750
0.080
0.60
14˚
0.031
0.007 0.0098 0.012
0.191
0.049
0.191
0.049
0.014
MIN.
0.0008 0.0019
0.0078
0.035
0.025
0.197
0.187
0.106
0.197
0.187
0.106
0.020
0.022
TYP.
inch
0.0236
MAX.
0.039
0.039
0.203
0.128
0.203
0.128
0.029
0.003
14˚
Very Fine Quad Flat Package No lead
VFQFPN-28 (5x5x1.0mm)
MECHANICAL DATA
OUTLINE AND
7655832 A
STW81100
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