AT42QT1070-MMH Atmel, AT42QT1070-MMH Datasheet - Page 26

• Manufacturer Part Number: AT42QT1070-MMH
• Description: IC TOUCH SENSOR 7KEY 20-VQFN
• Manufacturer: Atmel
• Type: Capacitiver

Specifications of AT42QT1070-MMH

• Number Of Inputs/keys: 7 Key (Comms), 5 Key (Standalone)
• Data Interface: I²C
• Voltage Reference: Internal
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-VFQFN Exposed Pad
• Supply Voltage: 1.8 V to 5.5 V
• Dimensions: 3 mm L x 3 mm W x 0.8 mm H
• Temperature Range: - 40 C to + 85 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Resolution (bits): -
• Touch Panel Interface: -
• Data Rate/sampling Rate (sps, Bps): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6.6
6.7
26
Notes:
A1
Mechanical Dimensions
AT42QT1070X-SSU – 14-pin SOIC
AT42QT1070
R
1.
2. Dimension D does not include mold Flash, protrusions or gate burrs. Mold Flash, protrusion and gate burrs shall not
3. Dimension E does not include inter-lead Flash or protrusion. Inter-lead flash and protrusions shall not exceed 0.25 mm
4. L is the length of the terminal for soldering to a substrate.
5. The lead width B, as measured 0.36 mm (0.014") or greater above the seating plane, shall not exceed a maximum value
2325 Orchard Parkway
San Jose, CA 95131
This drawing is for general information only; refer to JEDEC Drawing MS-012, Variation AB for additional information.
exceed 0.15 mm (0.006") per side.
(0.010") per side.
of 0.61 mm (0.024") per side.
e
Side View
Top View
D
TITLE
N
1
14S1, 14-lead, 0.150" Wide Body, Plastic Gull
Wing Small Outline Package (SOIC)
E
b
H
A
SYMBOL
A
A1
b
D
E
H
L
e
1.35/0.0532
0.1/.0040
0.33/0.0130
8.55/0.3367
3.8/0.1497
5.8/0.2284
0.41/0.0160
(Unit of Measure = mm/inches)
COMMON DIMENSIONS
MIN
1.27/0.050 BSC
End View
NOM
–
–
–
–
–
–
–
L
DRAWING NO.
E
1.75/0.0688
0.25/0.0098
0.5/0.0200 5
8.74/0.3444
3.99/0.1574
6.19/0.2440
1.27/0.0500
MAX
14S1
9596A–AT42–10/10
NOTE
2/5/02
REV.
A
2
3
4