Telecom
Explore Telecom 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 | Function | Interface | Number of Circuits | Voltage - Supply | Current - Supply | Power (Watts) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PEF 20525 F V1.3IC TELECOM INTERFACE TQFP-100 |
4,558 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Serial Optimized Communications Controller | ASYNC, BISYNC, HDLC, PPP | 2 | 3V ~ 3.6V | 50mA | 150 mW | -40°C ~ 85°C | - | - | Surface Mount | PG-TQFP-100-3 |
|
|
PEB 3332 HT V2.2IC TELECOM INTERFACE TQFP-100 |
3,945 |
|
Datasheet | VINETIC® | 100-LQFP | Tray | Obsolete | Voice Over IP Processor | ADPCM, Parallel, Serial | 2 | - | - | - | - | - | - | Surface Mount | PG-TQFP-100 |
|
PEF 3304 EL V2.1-GIC TELECOM INTERFACE 144LBGA |
1,052 |
|
Datasheet | VINETIC® | 144-LBGA | Tray | Obsolete | Analog Voice Access | JTAG, PCM, SCI/SPI | 4 | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | PG-LBGA-144 |
|
PSF 21150 F V1.4IC TELECOM INTERFACE TQFP-64 |
4,424 |
|
Datasheet | IPAC-X | 64-LQFP | Tray | Discontinued at Digi-Key | PC Adapter Circuit | ISDN | 1 | 3.3V | 30mA | - | -40°C ~ 85°C | - | - | Surface Mount | PG-TQFP-64 |
|
|
PEF 3394 E V2.2IC TELECOM INTERFACE 176-LBGA |
1,966 |
|
Datasheet | VINETIC® | 176-LBGA | Tray | Obsolete | Analog Voice Access | ADPCM | 4 | - | - | - | - | - | - | Surface Mount | PG-LBGA-176 |
|
MT9123AP1IC TELECOM INTERFACE 28PLCC |
3,556 |
|
Datasheet | - | 28-LCC (J-Lead) | Tube | Obsolete | Echo Cancellation | Serial | 2 | 4.5V ~ 5.5V | 50mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
PSB 2134 H V2.2IC TELECOM INTERFACE MQFP-64 |
2,885 |
|
Datasheet | SICOFI® | 64-QFP | Tape & Reel (TR) | Obsolete | CODEC Filter | IOM-2 PCM, SPI | 4 | 5V | 26mA | 130 mW | - | - | - | Surface Mount | P-MQFP-64 |
|
TP11368V/NOPBIC TELECOM INTERFACE 28PLCC |
2,756 |
|
Datasheet | - | 28-LCC (J-Lead) | Tube | Obsolete | Pulse Code Modulation (PCM) | ADPCM | 8 | 5V | 10mA | 50 mW | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
PSB 50501 EL V1.3-GIC TELECOM INTERFACE 200-LBGA |
4,128 |
|
Datasheet | - | 200-LFBGA | Tray | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | Surface Mount | PG-LFBGA-200 |
|
PEF 2426 H V1.1 GDIC TELECOM INTERFACE MQFP-44 |
3,369 |
|
Datasheet | - | 44-QFP | Tape & Reel (TR) | Obsolete | High Voltage Power Controller | ISDN, SHDSL | 4 | 3V ~ 6V | 700µA | - | -40°C ~ 85°C | - | - | Surface Mount | P-MQFP-44 |
|
|
BCM11189KFBGIP PHONE CHIP |
3,463 |
|
Datasheet | * | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
|
BCM11196KFBGIP PHONE CHIP |
2,209 |
|
Datasheet | * | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
DS21348TNIC TELECOM INTERFACE 44TQFP |
3,656 |
|
Datasheet | - | 44-TQFP | Tray | Obsolete | Line Interface Unit (LIU) | - | 1 | 3.135V ~ 3.465V | 66mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-TQFP (10x10) |
|
CS61575-IL1ZRIC TELECOM INTERFACE 28PLCC |
2,652 |
|
Datasheet | - | 28-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Line Interface Unit (LIU) | E1, T1 | 1 | 4.75V ~ 5.25V | - | 350 mW | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
|
ZL38001QDG1IC TELECOM INTERFACE 48TQFP |
1,293 |
|
Datasheet | - | 48-TQFP | Tray | Obsolete | Telecom Circuit | - | 1 | 2.7V ~ 3.6V | 20mA | - | -40°C ~ 85°C | - | - | Surface Mount | 48-TQFP |
|
|
BCM62118KFEBGTELCO VERSION OF THE 4908 |
1,512 |
|
Datasheet | * | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
MT8986AP1IC TELECOM INTERFACE 44PLCC |
2,680 |
|
Datasheet | - | 44-LCC (J-Lead) | Tube | Obsolete | Switch | - | 1 | 4.75V ~ 5.25V | 10mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
MT8986AL1IC TELECOM INTERFACE 44MQFP |
3,864 |
|
Datasheet | - | 44-QFP | Tray | Obsolete | Switch | - | 1 | 4.75V ~ 5.25V | 10mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-MQFP (10x10) |
|
|
PEB 20532 F V1.3IC TELECOM INTERFACE TQFP-100 |
2,281 |
|
Datasheet | SEROCCO™ | 100-LQFP | Tray | Obsolete | Serial Optimized Communications Controller | HDLC, PPP | 2 | 3V ~ 3.6V | 50mA | 150 mW | 0°C ~ 70°C | - | - | Surface Mount | PG-TQFP-100-3 |
|
|
BCM63177A2UKFEBGVDSL 17A + 11AC/11N WIFI INTEGRA |
2,814 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - |
Frequently Asked Questions
What are Telecom components used for?
Telecom 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.
How do I choose the right Telecom part?
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.
Can JIEXIN Electronics help source obsolete or hard-to-find Telecom parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
