SI2457-C-FT
RoHS
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Package 24-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Interface - Modems - ICs and Modules
Description
Tube 1997 V.21V.22V.23V.32V.34V.90Bell 103Bell 212A SI2457 IC modem 26mA 3.3V 4.4mm 56kbps
PDF
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Buying Options
Total Price: USD $8.15
Unit Price: USD $8.1488
≥1 USD $8.1488
≥10 USD $7.4888
≥100 USD $7.177958
≥500 USD $6.831
Inventory: 1143
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status RoHS Compliant
Radiation Hardening No
Dimensions
Width 4.4mm
Length 7.8mm
Technical
Data Format V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A
Baud Rate 56k
Max Frequency 32.768MHz
Data Rate 56 kbps
Nominal Supply Current 17mA
Operating Supply Current 26mA
Interface Parallel, SPI, UART
Number of Channels 1
Temperature Grade COMMERCIAL
Operating Supply Voltage 3.3V
Pin Count 24
Base Part Number SI2457
Terminal Pitch 0.65mm
Supply Voltage 3.3V
Number of Functions 1
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 3V~3.6V
Min Operating Temperature 0°C
Max Operating Temperature 70°C
Number of Terminations 24
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Not For New Designs
Pbfree Code yes
Series ISOmodem?
Published 1997
Packaging Tube
Physical
Weight 110.733237mg
Number of Pins 24
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Factory Lead Time 6 Weeks
Alternative Model
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