QT60326-AS Atmel, QT60326-AS Datasheet - Page 21

• Manufacturer Part Number: QT60326-AS
• Description: SENSOR IC MTRX TOUCH32KEY 44TQFP
• Manufacturer: Atmel
• Series: QMatrix™, QProx™r
• Type: Capacitiver

Specifications of QT60326-AS

• Rohs Status: RoHS non-compliant
• Number Of Inputs/keys: 32 Key
• Resolution (bits): 9, 11 b
• Data Interface: Serial, SPI™, UART
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 25mA
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 44-TQFP, 44-VQFP
• Output Type: *
• Interface: *
• Input Type: *

7.4 Mechanical Dimensions
7.5 Marking
lQ
Advanced information; subject to change
SYMBOL
A
H
a
e
E
h
P
o
L
p
-40
-40
-40
-40
0
0
0
0
C to +105
C to +105
C to +105
C to +105
T
A
P
11.75
9.90
0.09
0.45
0.05
0.30
0.80
8.00
Min
e
0
-
0
0
0
0
p
C
C
C
C
o
Millimeters
10.10
12.21
0.20
0.75
0.15
1.20
0.45
0.80
8.00
QT60166-AS
QT60246-AS
QT60326-AS
QT60486-AS
Max
TQFP Part
7
Number
Package Type: 44 Pin TQFP
1
2
3
4
5
6
7
8
9
10
11
44
12
43
13
21
E
42
14
41
15
40
16
Notes
BSC
BSC
SQ
SQ
A
39
17
a
38
18
37
19
36
20
35
21
34
22
Keys
33
32
31
30
29
28
27
26
25
24
23
16
24
32
48
0.386
0.458
0.003
0.018
0.002
0.012
0.031
0.315
Min
0
-
L
H
Inches
0.394
0.478
0.008
0.030
0.006
0.047
0.018
0.031
0.315
Max
QT60166-A
QT60246-A
QT60326-A
QT60486-A
7
Marking
h
QT60486-AS 0.07/1103
Notes
BSC
BSC
SQ
SQ