AS1753 austriamicrosystems AG, AS1753 Datasheet - Page 14

• Manufacturer Part Number: AS1753
• Description: Quad SPST Analog Switches
• Manufacturer: austriamicrosystems AG

AS1751/AS1752/AS1753
Data Sheet
Figure 20. 14-pin TSSOP Package
Notes:
1. All dimensions are in millimeters; angles in degrees.
2. Dimensions and tolerancing per ASME Y14.5M-1994 .
3. Dimension D does not include mold flash, protrusions, or gate burrs. Mold flash, protrusions, or gate burrs shall not
4. Dimension E1 does not include interlead flash or protrusion. Interlead flash or protrusion shall not exceed 0.25mm
5. Dimension b does not include dambar protrusion. Allowable dambar protrusion shall be 0.08mm total in excess of
6. Terminal numbers shown are for reference only.
7. Datums A and B to be determined at datum plane H.
8. Dimensions D and E1 to be determined at datum plane H.
9. This dimension applies only to variations with an even number of leads per side. For variations with an odd number
10. Cross section A-A to be determined at 0.10 to 0.25mm from the leadtip.
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exceed 0.15mm per side.
per side.
dimension b at maximum material condition. Dambar cannot be located on the lower radius of the foot. Minimum
space between protrusion and adjacent lead is 0.07mm for 0.5mm pitch packages.
of leads per package, the center lead must be coincident with the package centerline, datum A.
Symbol
A1
A2
R1
E1
- A p p l i c a t i o n I n f o r m a t i o n
c1
b1
A
R
D
E
L
b
c
0.05
0.85
0.50
0.09
0.09
0.19
0.19
0.09
0.09
4.90
4.30
Min
0.65mm Lead Pitch
-
6.4 BSC
Nom
0.90
0.60
0.22
5.00
4.40
-
-
-
-
-
-
-
Max
1.10
0.15
0.95
0.75
0.30
0.25
0.20
0.16
5.10
4.50
1, 2
-
-
Revision 1.41
Note
3, 8
4, 8
Variations
5
Symbol
aaa
bbb
ddd
ccc
θ 1
L1
θ 2
θ 3
N
e
e
0.65mm Lead Pitch
Min
0º
0.65 BSC
0.65 BSC
12º Ref
12º Ref
1.0 Ref
Nom
0.10
0.10
0.05
0.20
14
-
Max
8º
1, 2
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Note
6
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