Modems - ICs and Modules
Explore Modems - ICs and Modules parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Data Format | Baud Rates | Voltage - Supply | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SI2494-A-FMIC ISOMODEM 56KBPS 38-QFN |
192 |
|
Datasheet | - | 38-VFQFN Exposed Pad | Tube | Active | V.34, V.92 | - | 3V ~ 3.6V | Surface Mount | 38-QFN (5x7) |
|
CMX867AD2LOW-POWER V.22 MODEM |
830 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Not For New Designs | V.21, V.22, V.23, Bell 103, Bell 202, FSK | 1.2k | 2.7V ~ 5.5V | Surface Mount | 24-SOIC |
|
CMX867AE2LOW-POWER V.22 MODEM |
282 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | V.21, V.22, V.23, Bell 103, Bell 202, FSK | 1.2k | 2.7V ~ 5.5V | Surface Mount | 24-TSSOP |
|
CMX865AE4-TR1KDTMF CODEC/FSK COMBO |
1,004 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | V.21, V.23, Bell 103, Bell 202, FSK | 1.2k | 3V ~ 3.6V | Surface Mount | 16-TSSOP |
|
73M2901CE-IGV/FIC MODEM 3.3V V.22BIS 32-TQFP |
1,213 |
|
Datasheet | - | 32-TQFP | Tray | Not For New Designs | V.21, V.22, V.23, Bell 103, Bell 212A | 300 ~ 9.6k | 2.7V ~ 3.6V | Surface Mount | 32-TQFP |
|
SI2404-D-FSIC ISOMODEM SYSTEM-SIDE 16SOIC |
225 |
|
Datasheet | ISOmodem® | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | V.21, V.22, V.23, V.29, Bell 103, Bell 212A | 2.4k | 3V ~ 3.6V | Surface Mount | 16-SOIC |
|
|
CMX868AE2-TR1KLOW POWER V.22 BIS MODEM |
3,500 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | V.21, V.22, V.23, Bell 103, Bell 202, FSK | 2.4k | 2.7V ~ 5.5V | Surface Mount | 24-TSSOP |
|
AD5700BCPZ-RL7IC HART MODEM LP 24LFCSP |
3,832 |
|
Datasheet | - | 24-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | HART | - | 1.71V ~ 5.5V | Surface Mount | 24-LFCSP-WQ (4x4) |
|
SI2493-D-FTIC ISOMODEM SYSTEM-SIDE 24TSSOP |
646 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A | - | 3V ~ 3.6V | Surface Mount | 24-TSSOP |
|
|
SI2439-A-GMIC ISOMODEM 33.6KBPS 38-QFN |
218 |
|
Datasheet | ISOmodem® | 38-VFQFN Exposed Pad | Tube | Active | V.34, V.92 | - | 3V ~ 3.6V | Surface Mount | 38-QFN (5x7) |
|
|
SI2439-A-FMIC ISOMODEM 33.6KBPS 38-QFN |
137 |
|
Datasheet | ISOmodem® | 38-VFQFN Exposed Pad | Tray | Active | V.34, V.92 | - | 3V ~ 3.6V | Surface Mount | 38-QFN (5x7) |
|
|
SI2404-D-FTIC ISOMODEM SYSTEM-SIDE 24TSSOP |
118 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | V.21, V.22, V.23, V.29, Bell 103, Bell 212A | 2.4k | 3V ~ 3.6V | Surface Mount | 24-TSSOP |
|
|
SI2434-D-FTIC ISOMODEM SYSTEM-SIDE 24TSSOP |
178 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A | 33.6k | 3V ~ 3.6V | Surface Mount | 24-TSSOP |
|
|
SI2434-D-FSIC ISOMODEM SYSTEM-SIDE 16SOIC |
112 |
|
Datasheet | ISOmodem® | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A | 33.6k | 3V ~ 3.6V | Surface Mount | 16-SOIC |
|
|
SI2457-D-FSIC ISOMODEM SYSTEM-SIDE 16SOIC |
105 |
|
Datasheet | ISOmodem® | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | 56k | 3V ~ 3.6V | Surface Mount | 16-SOIC |
|
CMX868AD2-TR1KV.22BIS MODEM |
994 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | V.21, V.22, V.23, Bell 103, Bell 202, FSK | 2.4k | 2.7V ~ 5.5V | Surface Mount | 24-SOIC |
|
|
SI2493-D-FSIC ISOMODEM SYSTEM-SIDE 16SOIC |
127 |
|
Datasheet | ISOmodem® | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A | - | 3V ~ 3.6V | Surface Mount | 16-SOIC |
|
|
SI2457-C-FTIC ISOMODEM SYSTEM-SIDE 24TSSOP |
1,304 |
|
Datasheet | ISOmodem® | 24-TSSOP (0.173", 4.40mm Width) | Tube | Not For New Designs | V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A | 56k | 3V ~ 3.6V | Surface Mount | 24-TSSOP |
|
|
AD5700ACPZ-RL7IC HART MODEM LP 24LFCSP |
2,544 |
|
Datasheet | - | 24-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | HART | - | 1.71V ~ 5.5V | Surface Mount | 24-LFCSP-WQ (4x4) |
|
CY8CPLC10-28PVXIIC PLC PSOC CMOS 28SSOP |
162 |
|
Datasheet | CY8CPLC10 | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | - | 2.4k | 4.75V ~ 5.25V | Surface Mount | 28-SSOP |
Frequently Asked Questions
What are Modems - ICs and Modules components used for?
Modems - ICs and Modules components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
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Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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