MC33121P
- Mfr.Part #
- MC33121P
- Manufacturer
- Motorola
- Package / Case
- Datasheet
- Download
- Description
- SLIC, PDIP20
- Stock
- 15,279
- In Stock :
- 15,279
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- * Fullname:
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- Manufacturer :
- Motorola
- Product Category :
- Telecom
- Telecom IC Type :
- SLIC
- Number of Terminals :
- 20
- Terminal Position :
- Dual
- Hybrid :
- 2-4 CONVERSION
- Power Supplies :
- 5V
- Operating Temperature (Min) :
- -40°C
- Battery Feed :
- Constant Current
- Qualification Status :
- Not Qualified
- Battery Supply :
- -21.6 TO -42 V
- Number of Functions :
- 1
- RoHS :
- Non-Compliant
- JESD-30 Code :
- R-PDIP-T20
- Supply Current-Max :
- 14mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- HTS Code :
- 8542.39.00.01
- Surface Mount :
- No
- Supply Voltage :
- 5V
- Terminal Pitch :
- 2.54mm
- Operating Temperature (Max) :
- 85°C
- RoHS Status :
- Non-RoHS Compliant
- Length :
- 26.415mm
- Seated Height-Max :
- 4.57mm
- Temperature Grade :
- Industrial
- Terminal Form :
- THROUGH-HOLE
- Width :
- 7.62mm
- JESD-609 Code :
- e0
- Datasheets
- MC33121P

Telecom Motorola MC33121P Overview
The Motorola MC33121P is a highly versatile Subscriber Line Interface Circuit (SLIC) designed to meet the demands of the modern telecommunications industry. With its 20-pin Dual Inline Package (PDIP), it offers a reliable and robust solution for connecting telephone lines to a central switching system. This component is particularly valued for its ability to deliver high-performance line interfacing while ensuring stability and durability. The MC33121P is an essential component in telecom applications, providing consistent connectivity and excellent noise reduction capabilities. Its design makes it a popular choice for telecom infrastructure developers and systems integrators looking to build or maintain robust communication networks. The Telecom Motorola MC33121P is well-regarded for its ease of integration into existing systems, and its flexibility makes it suitable for various telecom applications, from residential to enterprise-scale solutions.MC33121P Features
- **Compact PDIP20 Package**: The 20-pin Dual Inline Package design ensures easy integration into various telecom systems, saving space and simplifying installation. - **High Performance**: The MC33121P provides efficient signal transmission and reception, contributing to clear and stable communication lines. - **Durable and Reliable**: This SLIC is designed to withstand varying environmental conditions, ensuring long-term reliability and reduced maintenance costs. - **Flexible Integration**: The MC33121P can be integrated into new or existing telecom systems with minimal disruption, offering flexibility to telecom infrastructure projects.MC33121P Applications
- **Telephone Switching Systems**: The MC33121P can be used in telephone switching systems to establish a connection between individual phone lines and the central switch, enabling seamless communication. - **PBX Systems**: In Private Branch Exchange (PBX) systems, this SLIC helps connect internal telephone lines to the external network, providing reliable communication for businesses and enterprises. - **Telecommunications Infrastructure**: The MC33121P is ideal for building and maintaining telecom infrastructure, offering robust connectivity and stability in large-scale deployments. - **VoIP Gateways**: This component can be used in Voice over IP (VoIP) gateways to facilitate the integration of traditional telephone lines with modern digital communication systems. `You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















