AT93C46D View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT93C46D' PDF : 21 Pages View PDF
8U3-1 – dBGA2
E
D
1. b
PIN 1 BALL PAD CORNER
Top View
(d1)
PIN 1 BALL PAD CORNER
1
2
3
4
d
A1
A2
A
Side View
8
7
6
5
e
(e1)
Bottem View
8 SOLDER BALLS
1. This drawing is for general information only.
2. Dimension 'b' is measured at maximum solder ball diameter.
SYMBOL
A
A1
A2
b
D
E
e
e1
d
d1
COMMON DIMENSIONS
(Unit of Measure - mm)
MIN NOM MAX NOTE
0.73 0.79 0.85
0.09 0.14 0.19
0.40 0.45 0.50
0.20 0.25 0.30 2
1.50 BSC
2.0 BSC
0.50 BSC
0.25 REF
1.00 BSC
0.25 REF
1150 E. Cheyenne Mtn. Blvd.
R Colorado Springs, CO 80906
TITLE
8U3-1, 8-ball, 1.50 x 2.00 mm Body, 0.50 mm pitch,
Small Die Ball Grid Array Package (dBGA2)
5/3/05
DRAWING NO. REV.
PO8U3-1
B
18 AT93C46D
5193F–SEEPR–1/08
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