qt60326 Quantum Research Group, qt60326 Datasheet - Page 28

• Manufacturer Part Number: qt60326
• Description: 32 & 48 Key Qmatrix Ics
• Manufacturer: Quantum Research Group

6.5 Mechanical Dimensions
6.6 Marking
)
SYMBOL
H
A
E
P
a
e
h
L
p
o
-40
-40
0
0
C to +105
C to +105
P
T
11.75
9.90
0.09
0.45
0.05
0.30
0.80
8.00
Min
A
e
0
-
p
0
0
C
C
o
Millimeters
10.10
12.21
0.20
0.75
0.15
0.45
0.80
8.00
Max
1.20
QT60326-AS-G
QT60486-AS-G
7
TQFP Part
Package Type: 44 Pin TQFP
Number
1
2
3
4
5
6
7
8
9
10
11
44
12
43
13
28
42
E
14
41
15
40
16
Notes
BSC
BSC
SQ
SQ
A
39
17
a
38
18
37
19
36
20
35
21
Keys
34
22
32
48
33
32
31
30
29
28
27
26
25
24
23
0.386
0.458
0.003
0.018
0.002
0.012
0.031
0.315
Min
0
-
QT60326-AG
QT60486-AG
L
H
Marking
Inches
0.394
0.478
0.008
0.030
0.006
0.047
0.018
0.031
0.315
Max
7
QT60486-AS R8.01/0105
h
Notes
BSC
BSC
SQ
SQ