TP3420AV308
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- Mfr.Part #
- TP3420AV308
- Manufacturer
- National Semiconductor
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- DIGITAL SLIC, BASIC, 1 FUNC, PQC
- Stock
- 6,743
- In Stock ：
- 6,743
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- Manufacturer :
- National Semiconductor
- Product Category :
- Telecom
- Mounting Type :
- Surface Mount
- Width :
- 8.89mm
- Output Low Current-Max :
- 0.0032A
- Telecom IC Type :
- DIGITAL SLIC
- Lead Free :
- Contains Lead
- Operating Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Interface :
- ISDN
- ISDN Access Rate :
- BASIC
- Pin Count :
- 20
- Power Supplies :
- 5V
- HTS Code :
- 8542.39.00.01
- Temperature Grade :
- COMMERCIAL
- Number of Terminations :
- 20
- ECCN Code :
- 5A991.C
- Reference Point :
- S/T
- RoHS Status :
- Non-RoHS Compliant
- Length :
- 8.89mm
- Data Rate :
- 192 Kbps
- Number of Pins :
- 20
- Standards :
- CCITT I.430
- Base Part Number :
- TP3420
- Operating Temperature (Max) :
- 70°C
- Supply Voltage :
- 5V
- Terminal Form :
- J BEND
- Output High Voltage-Min :
- 2.4V
- Pbfree Code :
- No
- Terminal Position :
- QUAD
- JESD-609 Code :
- e0
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Packaging :
- Tube
- Output Low Voltage-Max :
- 0.4V
- Peak Reflow Temperature (Cel) :
- 250
- Terminal Pitch :
- 1.27mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height Seated (Max) :
- 4.57mm
- Voltage - Supply :
- 4.75V~5.25V
- Package / Case :
- 20-LCC (J-Lead)
- Surface Mount :
- yes
- Number of Functions :
- 1
- Datasheets
- TP3420AV308
Telecom National Semiconductor TP3420AV308 Overview
The Telecom National Semiconductor TP3420AV308 digital subscriber line interface circuit (SLIC) represents a basic yet essential component in modern telecommunication systems. Designed for efficiency and reliability, this device integrates a single function that is crucial for basic voice functionality in telecom equipment. Its optimized performance and compact PQFP (Plastic Quad Flat Pack) packaging make it an ideal choice for developers looking to implement robust solutions in telecommunication infrastructures. With its straightforward functionality, the TP3420AV308 ensures minimal complexity while providing maximum reliability, making it a favored option for mass deployment in telecom applications.
TP3420AV308 Features
The TP3420AV308 from National Semiconductor is designed with several key features that enhance its utility in telecommunications systems. This digital SLIC offers exceptional line interface quality with low power consumption, contributing to improved system reliability and cost-effectiveness. The integration in a PQFP package ensures that it is not only robust but also space-efficient, which is critical for modern electronic designs. Furthermore, the device supports basic voice services, which are essential for any telecom operation.
TP3420AV308 Applications
- Consumer Telephony Equipment: Easily integrates into residential gateways and telephones, providing basic voice functionalities and reliable service.
- Enterprise PBX Systems: Utilized in Private Branch Exchange (PBX) systems for businesses to facilitate internal communication and connection to the public switched telephone network (PSTN).
- VoIP Gateways: Acts as a critical component in Voice over IP (VoIP) gateways by converting analog voice signals into digital format for transmission over internet protocols.
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