SI3201-FS View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

SI3201-FS

PROSLIC® PROGRAMMABLE CMOS SLIC WITH RINGING/BATTERY VOLTAGE GENERATION

Silicon Laboratories 

Si3230

VCC

GND

TIP

RING

C5

22nF

C6

22nF

Q1

5401

Q6

5551

R10

10

C8

220nF

R6

80.6

Notes:

1. Values and configurations for these

components can be derived from Table 16

or from App Note 45.

2. Only one component per system needed.

3. All circuit ground should have a single-point

connection to the ground plane.

GND

Q4

5401

R13

5.1k

Q2

5401

Q5

5551

R11

10

C7

220nF

R7

80.6

Q3

5401

R12

5.1k

C26

0.1uF

R21

15

Q9

2N2222

R291

R281

Note 1

GND

R1

200k

15 STIPDC

20 STIPAC

C3

R8

220nF 470

29 ITIPP

25 IRINGN

R2

200k

28 STIPE

26 IRINGP

R4 17 ITIPN

200k 19 SRINGE

R5

200k

18 SVBAT

C4 R9

220nF 470

21 SRINGAC

R3

200k

16 SRINGDC

VCC

VBAT DC-DC Converter

Circuit

38

SCLK

37

SDI

SDO 36

1

CS

6

FSYNC

3

PCLK

INT 2

7

RESET

SPI Bus

Clock

Inputs

VCC

R322

10k

Note 2

R262

40.2k

IGMP 24

IGMN 22

IREF 11

CAPP 12

CAPM 14

C2

10uF

To codec

C1

10uF

R14

40.2k

QGND 13

VDC

VDDA1

VDDA2

VDC

C15

0.1uF

C16

0.1uF

C17

0.1uF

VDDD

C30

10uF

Figure 6. Si3230/Si3230M Typical Application Circuit Using Discrete Components

Table 14. Si3230/Si3230M External Component Values—Discrete Solution

Component

Value

Supplier/Part Number

C1,C2

10 µF, 6 V Ceramic or 16 V Low Leakage Electrolytic, ±20% Murata, Panasonic, Nichicon URL1C100MD

C3,C4

220 nF, 100 V, X7R, ±20%

Murata, Johanson, Novacap, Venkel

C5,C6

22 nF, 100 V, X7R, ±20%

Murata, Johanson, Novacap, Venkel

C7,C8

220 nF, 50 V, X7R, ±20%

Murata, Johanson, Novacap, Venkel

C15,C16,C17

0.1 µF, 6 V, Y5V, ±20%

Murata, Johanson, Novacap, Venkel

C26

0.1 µF, 100 V, X7R, ±20%

Murata, Johanson, Novacap, Venkel

C30

10 µF, 16 V, Electrolytic, ±20%

Panasonic

Q1,Q2,Q3,Q4

120 V, PNP, BJT

Central Semi CMPT5401; ON Semi

MMBT5401LT1, 2N5401; Zetex FMMT5401

Q5,Q6

120 V, NPN, BJT

Central Semi CZT5551, ON Semi 2N5551

Q9

NPN General Purpose BJT

ON Semi MMBT2222ALT1, MPS2222A; Central

Semi CMPT2222A; Zetex FMMT2222

R1,R2,R3,R4,R5

200 kΩ, 1/10 W, ±1%

R6,R7

80.6 Ω, 1/4 W, ±1%

R8,R9

470 Ω, 1/10 W, ±1%

R10,R11

10 Ω, 1/10 W, ±5%

R12,R13

5.1 kΩ, 1/10 W, ±5%

R14,R26*

40.2 kΩ, 1/10 W, ±1%

R15

243 Ω, 1/10 W, ±1%

R21

15 Ω, 1/4 W, ±1%

R28,R29

1/10 W, ±1% (See AN45 or Table 16 for value selection)

R32*

10 kΩ, 1/10 W, ±5%

*Note: Only one component per system needed.

Preliminary Rev. 0.96

15

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