SI3215-FT Silicon Laboratories Inc, SI3215-FT Datasheet - Page 21
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SI3215-FT
Manufacturer Part Number
SI3215-FT
Description
IC SLIC/CODEC 1CH 38TSSOP
Manufacturer
Silicon Laboratories Inc
Series
ProSLIC®r
Datasheet
1.SI3215-B-FM.pdf
(118 pages)
Specifications of SI3215-FT
Function
Subscriber Line Interface Concept (SLIC), CODEC
Interface
PCM, SPI
Number Of Circuits
1
Voltage - Supply
3.13 V ~ 5.25 V
Current - Supply
88mA
Power (watts)
700mW
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
*
Includes
Audio Tone Generation, BORSCHT Functions, FSK Generation, Voice Loopback Test Modes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI3215-FT
Manufacturer:
SILICON
Quantity:
15 000
Part Number:
SI3215-FT
Manufacturer:
SILICONIX
Quantity:
20 000
Note: Only one component per system needed.
R102,R104,
R2,R4,R5,
R14,R26*
R12,R13
R28,R29
R10,R11
R1,R3
R6,R7
R8,R9
R105
R32*
Table 15. Si3215/Si3215M External Component Values—Discrete Solution (Continued)
R15
R21
Q9
1/10 W, ± 1% (See AN45 or Table 17 for value selection)
RRE
80.6
R7
Q5
Figure 13. Si321x Optional Equivalent Q5, Q6 Bias Circuit3
QRP
5551
R12
RRBN
5.1k
NPN General Purpose BJT
40.2 k Ω , 1/10 W, ± 1%
Q3
200 k Ω , 1/10 W, ± 1%
100 k Ω , 1/10 W, ±1%
4.7 k Ω , 1/10 W, ± 1%
5.1 k Ω , 1/10 W, ± 5%
243 Ω , 1/10 W, ± 1%
10 k Ω , 1/10 W, ± 5%
80.6 Ω , 1/4 W, ± 1%
10 Ω , 1/10 W, ± 5%
15 Ω , 1/4 W, ± 1%
QRDN
5401
R23
RRBN0
3.0k
100 nF
CRBN
C7
Rev. 0.92
RTE
80.6
R6
Q6
QTN
5551
R13
RTBN
5.1k
Q4
QTDN
5401
R24
RTBN0
3.0k
CMPT2222A; Zetex FMMT2222
ON Semi MMBT2222ALT1,
MPS2222A; Central Semi
C8
CTBN
100 nF
Si3215
21