DTMFDECODER-RD Silicon Laboratories Inc, DTMFDECODER-RD Datasheet - Page 29

• Manufacturer Part Number: DTMFDECODER-RD
• Description: KIT REF DESIGN DTMF DECODER
• Manufacturer: Silicon Laboratories Inc

Specifications of DTMFDECODER-RD

• Mfg Application Notes: DTMF Decoder Ref Design AppNote
• Main Purpose: Telecom, DTMF Decoder
• Embedded: No
• Utilized Ic / Part: C8051F300
• Primary Attributes: 8kHz Sampling Rate ADC
• Secondary Attributes: 16 Goertzel Filters
• Processor To Be Evaluated: C8051F300
• Interface Type: RS-232
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 336-1283

Notes:
Dimension
1. All dimensions shown are in millimeters (mm) unless otherwise noted.
2. Dimensioning and Tolerancing per ANSI Y14.5M-1994.
3. This drawing conforms to JEDEC outline MO-243, variation VEED except for custom features D2, E2, and L
4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020C specification for Small Body
A1
A3
D2
D
A
b
e
which are toleranced per supplier designation.
Components.
0.80
0.03
0.18
1.30
Min
Table 4.2. QFN-11 Package Dimensions
3.00 BSC.
0.50 BSC.
0.25 REF
Figure 4.2. QFN-11 Package Drawing
Nom
0.90
0.07
0.25
1.35
Max
1.00
0.11
0.30
1.40
Rev. 2.9
Dimension
aaa
bbb
ddd
eee
E2
E
L
C8051F300/1/2/3/4/5
2.20
Min
.45
--
--
--
--
3.00 BSC.
Nom
2.25
.55
--
--
--
--
Max
2.30
0.15
0.15
0.05
0.08
.65
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