ATMEGA16 View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'ATMEGA16' PDF : 357 Pages View PDF
44M1
D
Marked Pin# 1 ID
E
TOP VIEW
K
L
D2
Pin #1 Corner
SEATING PLANE
A1
A3
A
SIDE VIEW
1
Option A Pin #1
Triangle
2
3
E2
Option B
Pin #1
Chamfer
(C 0.30)
K
b
e
BOTTOM VIEW
Option C
Pin #1
Notch
(0.20 R)
Note: JEDEC Standard MO-220, Fig. 1 (SAW Singulation) VKKD-3.
COMMON DIMENSIONS
(Unit of Measure = mm)
SYMBOL
A
A1
A3
b
D
D2
E
E2
e
L
K
MIN
0.80
–
0.18
6.90
5.00
6.90
5.00
0.59
0.20
NOM MAX
0.90 1.00
0.02 0.05
0.25 REF
0.23 0.30
7.00 7.10
5.20 5.40
7.00 7.10
5.20 5.40
0.50 BSC
0.64 0.69
0.26 0.41
NOTE
TITLE
2325 Orchard Parkway 44M1, 44-pad, 7 x 7 x 1.0 mm Body, Lead Pitch 0.50 mm,
R San Jose, CA 95131 5.20 mm Exposed Pad, Micro Lead Frame Package (MLF)
5/27/06
DRAWING NO. REV.
44M1
G
14 ATmega16(L)
2466NS–AVR–10/06
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