SI3220-G-GQ Silicon Laboratories Inc, SI3220-G-GQ Datasheet - Page 28
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SI3220-G-GQ
Manufacturer Part Number
SI3220-G-GQ
Description
IC PROSLIC/CODEC DUAL 64TQFP
Manufacturer
Silicon Laboratories Inc
Series
ProSLIC®r
Datasheet
1.SI3200-G-FSR.pdf
(112 pages)
Specifications of SI3220-G-GQ
Package / Case
64-TQFP, 64-VQFP
Function
Subscriber Line Interface Concept (SLIC), CODEC
Interface
GCI, PCM, SPI
Number Of Circuits
2
Voltage - Supply
3.3V, 5V
Current - Supply
65mA
Power (watts)
941mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Includes
Battery Switching, BORSCHT Functions, DTMF Generation and Decoding, FSK Tone Generation, Modem and Fax Tone Detection
Product
SLIC
Supply Voltage (min)
3.13 V
Supply Current
22 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Channels
2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI3220-G-GQ
Manufacturer:
CREATIVE
Quantity:
99
Company:
Part Number:
SI3220-G-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
SI3220-G-GQR
Manufacturer:
SILICON
Quantity:
15 000
Company:
Part Number:
SI3220-G-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Si3220/25 Si3200/02
2. Bill of Materials
28
C1, C2, C11, C12
C3, C4, C13, C14
C5, C6, C15, C16
C30–C33
C20–C25
R1, R2, R11, R12
R3, R4, R13, R14
R5, R15
R6, R16
R7, R8, R17, R18
R10
R20, R22
R21, R23
R24, R25
Notes:
C1, C2, C11, C12
C3, C4, C13, C14
C5, C6, C15, C16
C30–C33
C20–C25
R1, R2, R11, R12
R3, R4, R13, R14
R5, R15
R6, R16
R7, R8, R17, R18
R10
R20, R22
R21, R23
R24, R25*
*Note: R24 and R25 must be populated for each Si3220 in the system.
Component
1. Required for Si3200 revision E only.
2. R24 and R25 must be populated for each Si3220 in the system.
Component
1
1
2
Not Required for Si3202
Not Required for Si3202
100 nF, 100 V, X7R, ±20% Filter capacitors for TIP, RING ac-sensing inputs.
100 nF, 200 V, X7R, ±20% Filter capacitors for TIP, RING ac-sensing inputs.
10 nF, 100 V, X7R, ±20%
10 nF, 200 V, X7R, ±20%
1 µF, 6.3 V, X7R, ±20%
1 µF, 6.3 V, X7R, ±20%
40.2 k Ω , 1/10 W, ±5%
40.2 k Ω , 1/10 W, ±1%
40.2 k Ω , 1/10 W, ±5%
40.2 k Ω , 1/10 W, ±1%
402 k Ω , 1/10 W, ±1%
806 k Ω , 1/10 W, ±1%
402 k Ω , 1/10 W, ±1%
806 k Ω , 1/10 W, ±1%
4.7 k Ω , 1/10 W, ±1%
4.7 k Ω , 1/10 W, ±1%
182 Ω , 1/10 W, ±1%
39 k Ω , 1/10 W, ±5%
182 Ω , 1/10 W, ±1%
39 k Ω , 1/10 W, ±5%
Table 15. Si3220 + Si3200 External Component Values
Table 16. Si3220 + Si3202 External Component Values
0.1 µF, 100 V, Y5V
0.1 µF, 200 V, Y5V
0.1 µF, 10 V, Y5V
0 Ω , 1/10 W, ±5%
15 Ω , 1/8 W, ±5%
0.1 µF, 10 V, Y5V
Value
Value
TIP/RING compensation capacitors.
Low-pass filter capacitors to stabilize differential and
common-mode SLIC feedback loops.
Decoupling for battery voltage supply pins.
Decoupling for analog and digital chip supply pins.
Sense resistors for TIP, RING voltage-sensing nodes.
Current limiting resistors for TIP, RING ac-sensing inputs.
Sense resistor for battery dc-sensing nodes.
Sets bias current for battery-switching circuit.
Reference resistors for internal transconductance amplifier.
Generates a high accuracy reference current.
Protection against power supply transients.
Protection against power supply transients.
Pulldown resistors.
TIP/RING compensation capacitors.
Low-pass filter capacitors to stabilize differential and
common-mode SLIC feedback loops.
Decoupling for battery voltage supply pins.
Decoupling for analog and digital chip supply pins.
Sense resistors for TIP, RING voltage-sensing nodes.
Current limiting resistors for TIP, RING ac-sensing inputs.
Sense resistor for battery dc-sensing nodes.
Sets bias current for battery-switching circuit.
Reference resistors for internal transconductance amplifier.
Generates a high accuracy reference current.
Pulldown resistors.
Rev. 1.3
Function
Function