AS3977-BQFT austriamicrosystems, AS3977-BQFT Datasheet - Page 43

• Manufacturer Part Number: AS3977-BQFT
• Description: IC RF TRANSMITTER FSK 16-QFN
• Manufacturer: austriamicrosystems

Specifications of AS3977-BQFT

• Frequency: 300MHz ~ 928MHz
• Applications: ISM
• Modulation Or Protocol: FSK
• Data Rate - Maximum: 100 kbps
• Power - Output: 10dBm
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Current - Transmitting: -

AS3977
Data Sheet - P a c k a g e D r a w i n g s a n d M a r k i n g s
11 Package Drawings and Markings
The device is available in a 16-Lead QFN (4x4mm) package.
Figure 20. Package Drawings
Table 26. Package Dimensions
www.austriamicrosystems.com
PIN 1 i n di c ator
0,75
0,95
C2
4,0
Y2
Pad Space C1
Pad space C2
Courtyard V1
Courtyard V2
Tab pad X2
Tab pad Y2
1
2
3
4
Symbol
Land pattern recommendation for JEDEC MO-220 VGGC
Pad X1
Pad Y1
Pitch E
X1
Top View
16
(4 x 4 mm)
Exposed paddle
5
Side View
Top View
QFN 16
4 X 4 mm
QFN 16
4,0
15
C1
X2
6
14
7
13
8
12
11
10
9
Revision 3.5
Y1
E
2,30
2,50
10
12
11
9
1
2
3
4
0,40
0,60
13
8
Bottom View
16
Exposed paddle
5
14
7
2,30
2,50
15
6
V1
15
6
14
0,25
0,35
7
16
5
13
8
0.65
0.35
mm
0.9
3.9
3.9
2.4
2.4
5.3
5.3
PIN 1 i n di c ator
12
11
1
10
2
3
4
9
V2
BSC
0,65
43 - 45