AT25320B ATMEL [ATMEL Corporation], AT25320B Datasheet - Page 19

• Manufacturer Part Number: AT25320B
• Description: SPI Serial EEPROMs 32K (4096 x 8) 64K (8192 x 8)
• Manufacturer: ATMEL [ATMEL Corporation]

8Y6 – Mini MAP
8535B–SEEPR–7/08
Notes:
R
2325 Orchard Parkway
San Jose, CA 95131
1. This drawing is for general information only. Refer to JEDEC Drawing MO-229, for proper dimensions,
3. Soldering the large thermal pad is optional, but not recommended. No electrical connection is accomplished to the
2. Dimension b applies to metallized terminal and is measured between 0.15 mm and 0.30 mm from the terminal tip. If the
tolerances, datums, etc.
terminal has the optional radius on the other end of the terminal, the dimension should not be measured in that radius area.
device through this pad, so if soldered it should be tied to ground
D
Pin 1
Pin 1
Index
Index
Area
Area
TITLE
8Y6, 8-lead 2.0 x 3.0 mm Body, 0.50 mm Pitch, Utlra Thin Mini-Map,
Dual No Lead Package (DFN) ,(MLP 2x3)
A3
A3
A2
A2
A
A1
A1
SYMBOL
D
E
D2
E2
A
A1
A2
A3
L
e
b
1.40
0.20
0.20
COMMON DIMENSIONS
MIN
0.0
(Unit of Measure = mm)
-
-
-
1.50 REF.
1.50 REF.
e (6X)
e (6X)
D2 D2
2.00 BSC
3.00 BSC
0.50 BSC
0.20 REF
NOM
1.50
0.02
0.30
0.25
-
-
-
AT25320B/640B
MAX
1.60
1.40
0.60
0.05
0.55
0.40
0.30
DRAWING NO.
8Y6
NOTE
(8X)
(8X)
2
Pin 1 ID
Pin 1 ID
b
L (8X)
L (8X)
10/16/07
REV.
D
19