at45db041b ATMEL Corporation, at45db041b Datasheet - Page 31

• Manufacturer Part Number: at45db041b
• Description: At45db041b 4-megabit 2.5-volt Or 2.7-volt Dataflash
• Manufacturer: ATMEL Corporation

19.2
3443D–DFLSH–2/08
8CN3 – CASON
Notes:
R
2325 Orchard Parkway
San Jose, CA 95131
0.10 mm
TYP
1. All dimensions and tolerance conform to ASME Y 14.5M, 1994.
2. The surface finish of the package shall be EDM Charmille #24-27.
3. Unless otherwise specified tolerance: Decimal ±0.05, Angular ±2
4. Metal Pad Dimensions.
E
e
e1
8
7
6
5
Marked Pin1 Indentifier
Bottom View
Top View
D
TITLE
8CN3, 8-pad (6 x 8 x 1.0 mm Body), Lead Pitch 1.27 mm,
Chip Array Small Outline No Lead Package (CASON)
L1
L
1
2
3
4
Pin1 Pad Corner
b
Side View
o
A
.
A1
SYMBOL
A
A1
b
D
E
e
e1
L
L1
0.17
7.90
5.90
0.92
COMMON DIMENSIONS
MIN
(Unit of Measure = mm)
1.095 REF
1.27 BSC
0.41 TYP
0.67 TYP
NOM
0.21
8.00
6.00
0.97
AT45DB041B
DRAWING NO.
MAX
8CN3
0.25
8.10
6.10
1.02
1.0
NOTE
7/10/03
4
4
4
REV.
B
31