at25df321a ATMEL Corporation, at25df321a Datasheet - Page 55

• Manufacturer Part Number: at25df321a
• Description: 32-megabit 2.7-volt Minimum Spi Serial Flash Memory
• Manufacturer: ATMEL Corporation

17. Packaging Information
17.1
3686C–DFLASH–12/08
8MA1 – UDFN
D2
D
L
8
7
6
5
Package Drawing Contact:
[e-mail]
K
Pin 1 ID
TOP VIEW
BOTTOM VIEW
Pin #1 Notch
(Option B)
E2
(0.20 R)
E
TITLE
8MA1, 8-pad (5 x 6 x 0.6 mm Body), Thermally
Enhanced Plastic Ultra Thin Dual Flat No Lead
Package (UDFN)
0.45
1
2
3
4
b
e
Option A
Pin #1
Chamfer
(C 0.35)
A
AT25DF321A [Preliminary]
SYMBOL
SIDE VIEW
A1
A
A1
b
C
D
D2
E
E2
e
L
y
K
C
y
COMMON DIMENSIONS
0.45
0.00
0.35
4.90
3.80
5.90
3.20
0.50
0.00
0.20
MIN
(Unit of Measure = mm)
GPC
0.152 REF
YFG
NOM
0.55
0.02
0.40
5.00
4.00
6.00
3.40
1.27
0.60
–
–
DRAWING NO.
MAX
0.60
0.05
0.48
5.10
4.20
6.10
3.60
0.75
0.08
–
8MA1
NOTE
4/15/08
REV.
D
55