AS3932-BQFT austriamicrosystems, AS3932-BQFT Datasheet - Page 33

• Manufacturer Part Number: AS3932-BQFT
• Description: IC RF PROGRAM 16-QFN
• Manufacturer: austriamicrosystems

Specifications of AS3932-BQFT

• Rf Type: Read / Write
• Frequency: 110kHz ~ 150kHz
• Features: RSSI Equipped
• Package / Case: 16-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AS3932-BQFTTR

AS3932
Datasheet - 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
Figure 25. Package Diagram QFN 4x4 16LD
Table 27. Package Dimensions QFN 4x4 16LD
Note:
www.austriamicrosystems.com/LF-Receiver/AS3932
Symbol
1. Die thickness allowable is 0.279 ± 0.0127.
2. Dimensioning and tolerances conform to ASME Y14.5M-1994.
3. Dimension b applies to metallized terminal and is measured between 0.25mm and 0.30mm from terminal tip. Dimension L1 represents
4. Coplanarity applies to the exposed heat slug as well as the terminal.
5. Radius on terminal is optional
A1
D2
E2
D
A
b
E
terminal full back from package edge up to 0.1mm is acceptable.
0.75
0.25
2.30
2.30
Min
# 1
4
3
2
1 6
5
0.203 REF
4.00 BSC
4.00 BSC
0.85
0.30
2.40
2.40
Typ
1 5
6
1 4
7
1 3
8
Max
0.95
0.35
2.50
2.50
1 0
1 2
1 1
9
Revision 1.4
Symbol
aaa
ccc
L1
P
e
L
0.40
Min
0.65 BSC
45º BSC
0.50
0.15
0.10
Typ
Max
0.60
0.10
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