2-channel SLIC IC with 60dB longitudinal balance, featuring on-chip ring relay driver and on-hook transmission. Supports polarity reversal and provides 45mA loop current. Housed in a 64-pin TQFP (Thin Quad Flat Package) with gull-wing leads, measuring 12x12x1mm with a 0.5mm pin pitch, suitable for surface mounting. Operates within a 3.13V to 3.47V supply voltage range and a -40°C to 85°C temperature range.
PackageTQFP
MountingSurface Mount
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Technical Specifications
Silicon Labs SI3205-B-GSR technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
QFP
Package/Case
TQFP
Package Description
Thin Quad Flat Package
Lead Shape
Gull-wing
Pin Count
64
PCB
64
Package Length (mm)
12
Package Width (mm)
12
Package Height (mm)
1
Seated Plane Height (mm)
1.2(Max)
Pin Pitch (mm)
0.5
Package Material
Plastic
Mounting
Surface Mount
Jedec
MS-026ADC
Number of Channels per Chip
2
On-Chip Ring Relay Driver
Yes
On-Hook Transmission
Yes
Longitudinal Balanced
60dB
Polarity Reversal
Yes
Loop Current
45mA
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
Max Operating Supply Voltage
3.47V
Min Operating Supply Voltage
3.13V
Typical Operating Supply Voltage
3.3V
Compliance
Cage Code
6SQ24
EU RoHS
Yes
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Silicon Labs SI3205-B-GSR Datasheet
Download the complete datasheet for Silicon Labs SI3205-B-GSR to view detailed technical specifications.
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