AT45DB041B Datasheet, PDF (31/35 Pages) ATMEL Corporation – 4-megabit 2.5-volt or 2.7-volt DataFlash

19.2 8CN3 – CASON
AT45DB041B
Marked Pin1 Indentifier
E
A
D
A1
Top View
Side View
0.10 mm
TYP
8
e
7
L1
1
2
Pin1 Pad Corner
6
3
b
5
4
e1
L
Bottom View
Notes:
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^o.
4. Metal Pad Dimensions.
SYMBOL
A
A1
b
D
E
e
e1
L
L1
COMMON DIMENSIONS
(Unit of Measure = mm)
MIN NOM MAX
1.0
0.17
0.21
0.25
0.41 TYP
7.90
8.00
8.10
5.90
6.00
6.10
1.27 BSC
1.095 REF
0.67 TYP
0.92
0.97
1.02
NOTE
4
4
4
2325 Orchard Parkway
R San Jose, CA 95131
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)
7/10/03
DRAWING NO. REV.
8CN3
B
31
3443C–DFLSH–5/05