Rainbow Electronics AT42QT1110-AZ - Manual (Page 42)

42
9570H–AT42–02/10
AT42QT1110-MZ/AT42QT1110-AZ
8.9 Mechanical Dimensions
8.9.1 AT42QT1110-MZ – 32-pin 5 x 5 mm QFN
®
TITLE
44306 Nantes Cedex 3 - France
Atmel Nantes S.A.
La Chantrerie - BP 70602
DRAWING No. REV.
G
PN, 32 - Lead 5.0x5.0 mm Body, 0.50 mm Pitch
Quad Flat No Lead Package (QFN)
25/11/08
PN
0.080 C
SEATING PLANE
SIDE VIEW
Compliant JEDEC Standard MO-220 variation VHHD-2
TOP VIEW
D2/2
BOTTOM VIEW
See
Options
A, B, C
L
1
N
PIN1 ID
e
b
D2
0.30
DIA. TYP. LASER MARKING
N
1
D
Option A
Pin 1# Chamfer
(C 0.30)
1
N
E2
E2/2
Pin 1# Notch Pin 1#
Triangle (0.20 R)
Option B Option C
1
N
1
N
E
A
J
C
COMMON DIMENSIONS IN MM
MAX.
0.90
0.05
3.20
0.45
0.30
NOTES NOM.
0.85
----
5.00 BSC
3.10
32
0.50 BSC
0.40
0.25
MIN.
0.80
0.00
3.00
0.35
0.18
SYMBOL
A
J
D/E
D2/E2
N
e
L
b