240Q1 – PQFP
D1
D
E1
E
Top View
Bottom View
A2
A1
e
b
L1
COMMON DIMENSIONS
(Unit of Measure = mm)
Side View
MIN
0.25
3.20
MAX
0.50
3.60
NOM
–
NOTE
SYMBOL
A1
A2
D
Notes: 1. This drawing is for general information only. Refer to JEDEC Drawing
MS-029, Variation GA, for additional information.
3.40
34.60 BSC
32.00 BSC
34.60 BSC
32.00 BSC
0.50 BSC
–
3
2. All dimensioning and tolerancing conforms to ASME Y14.5M-1994.
3. To be determined at seating plane.
4. Dimensions D1 and E1 do not include mold protrusions. Allowable
protrusion is 0.25 mm per side. D1 and E1 are maximum plastic body size
dimensions including mold mismatch. Dimensions D1 and E1 shall be
determined at datum plane.
5. Dimension b does not include Dambar protrusion. Allowable Dambar
protrusion shall not cause the lead width to exceed the maximum b
dimension by more than 0.08 mm. Dambar cannot be located on the lower
radius or the foot. The minimum space between protrusion and an adjacent
lead shall not be less than 0.07 mm.
D1
E
2, 4
3
E1
e
2, 4
b
0.17
0.27
5
L1
1.30 REF
3/29/02
TITLE
DRAWING NO.
REV.
2325 Orchard Parkway
San Jose, CA 95131
240Q1, 240-lead, 32 x 32 mm Body, 2.6 Form Opt.,
Plastic Quad Flat Pack (PQFP)
240Q1
A
R
64
AT40K/AT40KLV Series FPGA
0896C–FPGA–04/02
ATMEL [ ATMEL ]
