- Part Status
- RoHS Status
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Package / Case
- Packaging
- Base Part Number
- Data Format
- Published
- Voltage - Supply
- Series
- Factory Lead Time
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Silicon Labs Interface - Modems - ICs and Modules
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Supplier Device Package | Weight | Operating Temperature (Max.) | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Additional Feature | HTS Code | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Operating Supply Voltage | Supply Voltage-Max (Vsup) | Power Supplies | Temperature Grade | Supply Voltage-Min (Vsup) | Number of Channels | Interface | Max Supply Voltage | Min Supply Voltage | Operating Supply Current | Nominal Supply Current | Data Rate | Max Frequency | Telecom IC Type | Consumer IC Type | Baud Rate | Data Format | Height Seated (Max) | Length | Width | Radiation Hardening | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SI2401-FS Silicon Labs | 25 |
| Datasheet | 8 Weeks | - | - | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | YES | 16 | - | 189.318115mg | - | Tube | 2017 | ISOmodem® | - | - | Active | 3 (168 Hours) | 16 | - | 70°C | 0°C | - | - | 3V~3.6V | DUAL | GULL WING | - | 1 | 3.3V | - | - | - | - | SI2401 | 16 | - | - | 3.3V | - | - | COMMERCIAL | - | 1 | RS-232, UART | - | - | 10mA | 10mA | 2.4 kbps | 4.9152MHz | - | - | 2.4k | V.21, V.22, V.23, Bell 103, Bell 212A | - | 9.9mm | 3.9mm | No | RoHS Compliant | Lead Free | ||
SI2400-FS Silicon Labs | 2789 |
| Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | 16 | - | 189.346465mg | - | Tube | 1998 | ISOmodem® | e3 | yes | Active | 3 (168 Hours) | 16 | - | 70°C | 0°C | ALSO OPERATES AT 5V SUPPLY | 8542.39.00.01 | 3V~5.25V | DUAL | GULL WING | - | 1 | 3.3V | 1.27mm | - | - | - | SI2400 | 16 | - | - | - | - | 3.3/5V | COMMERCIAL | - | - | - | - | - | 28mA | 28mA | 2.4 kbps | - | - | - | 2.4k | V.21, V.22, V.23, Bell 103, Bell 212A | 1.75mm | 9.9mm | 3.9mm | No | RoHS Compliant | Lead Free | ||
SI3015-F-FS Silicon Labs | 7 |
| Datasheet | 6 Weeks | Tin | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | 16 | - | 189.318115mg | - | Tube | 1998 | ISOmodem® | - | - | Active | 3 (168 Hours) | 16 | - | 70°C | 0°C | ALSO OPERATES AT 5V SUPPLY | 8542.39.00.01 | 3.3V 5V | DUAL | GULL WING | - | 1 | 3.3V | 1.27mm | - | - | - | SI3015 | 16 | - | - | 3.3V | - | 3.3/5V | COMMERCIAL | - | - | - | - | - | 26mA | 26mA | 2.4 kbps | - | - | - | 2.4k | V.90 | 1.75mm | 9.9mm | 3.9mm | No | RoHS Compliant | Lead Free | ||
 SI3050-D-FT Silicon Labs | 7 |
| Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 20-TSSOP (0.173, 4.40mm Width) | - | 20 | - | 77.479247mg | - | Tube | 1999 | ISOcap™ | e3 | yes | Active | 3 (168 Hours) | 20 | Matte Tin (Sn) | 70°C | 0°C | - | 8542.39.00.01 | 3V~3.6V | DUAL | GULL WING | NOT SPECIFIED | 1 | - | 0.65mm | unknown | - | NOT SPECIFIED | SI3050 | 20 | - | Not Qualified | - | 3.6V | - | COMMERCIAL | 3V | - | - | - | - | - | 8.5mA | - | - | - | CONSUMER CIRCUIT | - | - | 1.2mm | 6.5mm | 4.4mm | - | RoHS Compliant | Lead Free | ||
SI2434-C-FSR Silicon Labs | 160 | - | Datasheet | 8 Weeks | - | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | 16 | - | - | - | Tape & Reel (TR) | 1998 | - | - | yes | Not For New Designs | 3 (168 Hours) | 16 | - | 70°C | 0°C | - | 8542.39.00.01 | - | DUAL | GULL WING | NOT SPECIFIED | 1 | 3.3V | 1.27mm | - | - | NOT SPECIFIED | SI2434 | 16 | - | Not Qualified | 3.3V | - | - | COMMERCIAL | - | - | - | - | - | 26mA | - | 33.6 kbps | - | MODEM | - | - | V.34 | 1.75mm | 9.9mm | 3.9mm | - | RoHS Compliant | - | ||
SI2457-D-FSR Silicon Labs | 36 |
| Datasheet | 8 Weeks | - | - | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | YES | 16 | - | - | 70°C | Tape & Reel (TR) | 2000 | ISOmodem® | - | - | Active | 3 (168 Hours) | 16 | - | - | - | - | 8542.39.00.01 | 3V~3.6V | DUAL | GULL WING | NOT SPECIFIED | 1 | 3.3V | 1.27mm | - | - | NOT SPECIFIED | SI2457 | 16 | - | - | 3.3V | - | - | COMMERCIAL | - | - | - | - | - | 17mA | - | 56 kbps | - | - | - | 56k | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | 1.75mm | 9.9mm | 3.9mm | - | RoHS Compliant | - | ||
SI2401-FSR Silicon Labs | 10000 |
| Datasheet | 8 Weeks | Tin | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | 16 | 16-SOIC | 189.318115mg | - | Tape & Reel (TR) | 1997 | ISOmodem® | - | - | Active | 3 (168 Hours) | - | - | 70°C | -10°C | - | - | 3V~3.6V | - | - | - | - | - | - | - | - | - | SI2401 | - | - | - | 3.3V | - | - | - | - | - | - | 3.6V | 3V | 10mA | 15mA | 2.4 kbps | - | - | - | 2.4k | V.21, V.22, V.23, Bell 103, Bell 212A | - | - | - | No | RoHS Compliant | - | ||
 SI2457-C-FTR Silicon Labs | 10000 | - | Datasheet | 8 Weeks | - | Surface Mount | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | - | 24 | - | - | - | Tape & Reel (TR) | 1997 | ISOmodem® | - | yes | Not For New Designs | 3 (168 Hours) | 24 | - | 70°C | 0°C | - | 8542.39.00.01 | 3V~3.6V | DUAL | GULL WING | - | 1 | 3.3V | 0.65mm | - | - | - | SI2457 | 24 | - | - | 3.3V | - | - | COMMERCIAL | - | - | - | - | - | 26mA | - | 56 kbps | - | - | - | 56k | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | 1.2mm | 7.8mm | 4.4mm | No | RoHS Compliant | - | ||
SI2457-C-FSR Silicon Labs | 10000 | - | Datasheet | - | - | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | 16 | - | - | - | Tape & Reel (TR) | 1997 | ISOmodem® | - | yes | Not For New Designs | 3 (168 Hours) | 16 | - | 70°C | 0°C | - | 8542.39.00.01 | 3V~3.6V | DUAL | GULL WING | NOT SPECIFIED | 1 | 3.3V | 1.27mm | - | - | NOT SPECIFIED | SI2457 | 16 | - | Not Qualified | 3.3V | - | - | COMMERCIAL | - | - | - | - | - | 26mA | - | 56 kbps | - | - | - | 56k | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | 1.75mm | 9.9mm | 3.9mm | - | RoHS Compliant | - | ||
SI2404-C-FSR Silicon Labs | 200 | - | Datasheet | 8 Weeks | - | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | - | - | - | 70°C | Tape & Reel (TR) | 1998 | ISOmodem® | - | yes | Not For New Designs | 3 (168 Hours) | 16 | - | - | - | - | 8542.39.00.01 | 3V~3.6V | DUAL | GULL WING | NOT SPECIFIED | 1 | 3.3V | 1.27mm | - | - | NOT SPECIFIED | SI2404 | 16 | S-PDSO-G16 | Not Qualified | - | - | - | COMMERCIAL | - | - | - | - | - | - | - | 2400 Mbps | - | - | - | 2.4k | V.21, V.22, V.23, V.29, Bell 103, Bell 212A | 1.75mm | 9.9mm | 3.9mm | - | RoHS Compliant | - | ||
SI2434-C-FTR Silicon Labs | 2069 | - | Datasheet | 8 Weeks | - | Surface Mount | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | - | 24 | - | - | - | Tape & Reel (TR) | 2000 | ISOmodem® | - | yes | Not For New Designs | 3 (168 Hours) | 24 | - | 70°C | 0°C | - | 8542.39.00.01 | 3V~3.6V | DUAL | GULL WING | NOT SPECIFIED | 1 | 3.3V | 0.65mm | - | - | NOT SPECIFIED | SI2434 | 24 | - | Not Qualified | 3.3V | - | - | COMMERCIAL | - | - | - | - | - | 26mA | - | 33.6 kbps | - | - | - | 33.6k | V.21, V.22, V.23, V.29, V.32, V.34, Bell 103, Bell 212A | 1.2mm | 7.8mm | 4.4mm | - | RoHS Compliant | - | ||
SI2457-D-FT Silicon Labs | 1302 |
| Datasheet | 8 Weeks | - | - | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | - | 24 | - | - | - | Tube | 2000 | ISOmodem® | - | - | Active | 3 (168 Hours) | - | - | 70°C | 0°C | - | 8542.39.00.01 | 3V~3.6V | - | - | - | - | - | - | - | - | - | SI2457 | 24 | - | - | 3.3V | - | - | - | - | - | - | - | - | 17mA | - | 56 kbps | - | - | - | 56k | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | - | - | - | - | RoHS Compliant | - | ||
SI2493-C-FSR Silicon Labs | In Stock | - | Datasheet | 9 Weeks | - | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | - | - | - | - | Tape & Reel (TR) | 2000 | ISOmodem® | - | - | Not For New Designs | 3 (168 Hours) | - | - | - | - | - | - | 3V~3.6V | - | - | - | - | - | - | - | - | - | SI2493 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A | - | - | - | - | RoHS Compliant | - | ||
SI2493-D-GT Silicon Labs | 7 |
| Datasheet | 8 Weeks | - | - | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | - | 24 | - | - | - | Tube | 2000 | ISOmodem® | - | - | Active | 3 (168 Hours) | - | - | 85°C | -40°C | - | 8542.39.00.01 | 3V~3.6V | - | - | - | - | - | - | - | - | - | SI2493 | - | - | - | 3.3V | - | - | - | - | - | - | - | - | 17mA | - | 56 kbps | - | - | - | - | V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A | - | - | - | No | RoHS Compliant | - | ||
 SI2439-A-GM Silicon Labs | 7 |
| Datasheet | 8 Weeks | - | - | Surface Mount | 38-VFQFN Exposed Pad | YES | 38 | - | 189.204717mg | - | Tray | 2000 | ISOmodem® | - | - | Active | 3 (168 Hours) | 38 | - | 85°C | -40°C | - | 8542.39.00.01 | 3V~3.6V | QUAD | NO LEAD | - | 1 | - | 0.5mm | - | 4.92MHz | - | SI2439 | 38 | - | - | - | 3.6V | - | INDUSTRIAL | 3V | - | Parallel, SPI, UART | - | - | 17mA | - | 33.6 kbps | - | - | CONSUMER CIRCUIT | - | V.34, V.92 | 0.95mm | 7mm | 5mm | - | RoHS Compliant | - | ||
SI2493-D-FS Silicon Labs | 66 |
| Datasheet | 8 Weeks | - | - | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | 16 | - | - | - | Tube | 2000 | ISOmodem® | - | - | Active | 3 (168 Hours) | - | - | 70°C | 0°C | - | 8542.39.00.01 | 3V~3.6V | - | - | - | - | - | - | - | - | - | SI2493 | - | - | - | 3.3V | - | - | - | - | - | - | - | - | 17mA | - | 56 kbps | - | - | - | - | V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A | - | - | - | - | RoHS Compliant | - | ||
SI3015-FS Silicon Labs | 258 | - | - | - | - | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | - | - | - | - | Tube | 1998 | ISOmodem® | - | - | Discontinued | 1 (Unlimited) | - | - | - | - | - | - | 3.3V 5V | - | - | - | - | - | - | - | - | - | SI3015 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.4k | V.90 | - | - | - | - | RoHS Compliant | Lead Free | ||
SI3012-KS Silicon Labs | 90 | - | - | - | - | Surface Mount | Surface Mount | 16-SOIC (0.154, 3.90mm Width) | - | - | - | 189.403164mg | 70°C | Tube | 1999 | ISOcap™ | - | - | Obsolete | 1 (Unlimited) | 16 | - | - | - | ALSO REQUIRES 3 TO 5.25 DIGITAL SUPPLY | 8542.39.00.01 | 3.3V~5V | DUAL | GULL WING | NOT SPECIFIED | 1 | - | 1.27mm | - | - | NOT SPECIFIED | SI3012 | 16 | R-PDSO-G16 | Not Qualified | - | 5.25V | - | COMMERCIAL | 4.75V | - | - | - | - | - | - | - | - | - | CONSUMER CIRCUIT | - | V.90 | 1.75mm | 9.905mm | 3.9mm | - | Non-RoHS Compliant | Contains Lead | ||
SI2493-C-FTR Silicon Labs | 5292 | - | Datasheet | 8 Weeks | - | Surface Mount | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | - | - | - | - | - | Tape & Reel (TR) | 2000 | ISOmodem® | - | - | Not For New Designs | 3 (168 Hours) | - | - | - | - | - | - | 3V~3.6V | - | - | - | - | - | - | - | - | - | SI2493 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | - | - | - | - | RoHS Compliant | - | ||
SI2457-C-FT Silicon Labs | 550 | - | Datasheet | 6 Weeks | - | Surface Mount | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | - | 24 | - | 110.733237mg | - | Tube | 1997 | ISOmodem® | - | yes | Not For New Designs | 3 (168 Hours) | 24 | - | 70°C | 0°C | - | - | 3V~3.6V | DUAL | GULL WING | - | 1 | 3.3V | 0.65mm | - | - | - | SI2457 | 24 | - | - | 3.3V | - | - | COMMERCIAL | - | 1 | Parallel, SPI, UART | - | - | 26mA | 17mA | 56 kbps | 32.768MHz | - | - | 56k | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | - | 7.8mm | 4.4mm | No | RoHS Compliant | Lead Free |