Atmel ATmega324PA Manuale Utente
21
8152AS–AVR–11/08
ATmega324PA
8.5
49C2
TITLE
DRAWING NO.
GPC
REV.
Packa
g
e Drawin
g
Contact:
p
a
ck
a
gedr
a
wing
s
@
a
tmel.com
49C2
CBD
A
49C2, 49-
ba
ll (7 x 7 Arr
a
y), 0.65 mm Pitch,
5.0 x 5.0 x 1.0 mm, Very Thin, Fine-Pitch
B
B
a
ll Grid Arr
a
y P
a
ck
a
ge (VFBGA)
3
/14/0
8
COMMON DIMEN
S
ION
S
(Unit of Me
asu
re = mm)
S
YMBOL
MIN
NOM
MAX
NOTE
A –
–
1.00
A1 0.20 – –
A2 0.65 – –
D 4.90
5.00
5.10
D1
3
.90 B
S
C
E 4.90
5.00
5.10
E1
3
.90 B
S
C
b
0.
3
0 0.
3
5 0.40
e
0.65 B
S
C
TOP VIEW
S
IDE VIEW
A1 BALL ID
G
F
E
D
C
B
A
1
2
3
4
5
6
7
A
A1
A2
D
E
0.10
E1
D1
49 -
Ø
0.
3
5 ± 0.05
e
A1 BALL CORNER
BOTTOM VIEW
b
e