SI3050-E-FT Silicon Laboratories Inc, SI3050-E-FT Datasheet - Page 53
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SI3050-E-FT
Manufacturer Part Number
SI3050-E-FT
Description
IC VOICE DAA GCI/PCM/SPI 20TSSOP
Manufacturer
Silicon Laboratories Inc
Datasheet
1.SI3050-KT.pdf
(112 pages)
Specifications of SI3050-E-FT
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Includes
Line Voltage Monitor, Loop Current Monitor, Overload Detection, Parallel Handset Detection, Polarity Reversal Detection, TIP and
Function
Data Access Arrangement (DAA)
Interface
PCM, Serial, SPI
Number Of Circuits
1
Voltage - Supply
3 V ~ 3.6 V
Current - Supply
8.5mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Product
RF / Wireless
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Operating Supply Voltage
3.3 V
Supply Current
8.5 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI3050-E-FT
Manufacturer:
Silicon Labs
Quantity:
1 794
Part Number:
SI3050-E-FTR
Manufacturer:
SILICONI/矽睿科技
Quantity:
20 000
MR
1s t Byte
nth Byte
Wait for
MR = 1
MX = 0
MX = 1
MX = 0
Idle
ack
ack
MR x RQT
MR x RQT
MR x MXR
MR x RQT
MR x RQT
MR x RQT
Figure 44. Si3050 Monitor Transmitter State Diagram
MR: MR bit received on DRX line.
MX: MX bit calculated and expected on DTX line.
MXR: MX bit s am pled on DTX line.
CLS: Collis ion within the m onitor data byte on DTX line.
RQT: Reques t for trans m is s ion from internal s ource.
ABT: Abort reques t/indication.
MR
MR x MXR
MX = 1
MX = 1
EOM
Wait
MR
Rev. 1.31
MXR
MR
MR x MXR
CLS/
ABT
Si3050 + Si3018/19
MX = 1
Abort
State
Any
State
Initial
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