B30654-D2023-R424-A13 - Brand New EPCOS IC Chips
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General Description
The Signal Processing Subscriber Line Interface Codec Filter SLICOFI (PEB 3065/PEF 3065) is a logic continuation of the well established family of the SIEMENS PCM-Codec-Filter-IC’s with the vertical integration of all DC-feeding, Supervision and Meterpulse Injection features on chip as well. Fabricated in a standard 1 µm BiCMOS technology the SLICOFI is tailored for very flexible solutions in digital communication systems.
Features
• Single chip CODEC and FILTER including all LOW VOLTAGE SLIC functions
• Only few external components required
• No trimming or adjustments required
• Specification according to relevant CCITT, LSSGR and DBP recommendations
• Digital signal processing technique
• Advanced low power 1 µm BiCMOS1) technology
• PCM encoded digital voice transmission (A-Law or µ-Law)
• Four pin serial IOM-2 Interface
• Standard P-LCC-44 package
• High performance AD and DA Conversion
• Programmable digital filters for
– Impedance matching
– Transhybrid balancing
– Frequency response
– Gain
• Advanced test capabilities
– Integrated line and circuit tests
– Two programmable tone generators
• Optimized HV-SLIC Interface
• Fully digital programmable DC-Characteristic
– Programmable Constant Current from 0-70 mA
– Programmable Resistive Values from 0-2 × 500 Ω
• Programmable Integrated Teletax Injection and Filtering during Conversation and Onhook
– Programmable up to 125 mVrms (5 Vrms at ab-wire)
– Programmable frequency 12/16 kHz
• Polarity reversal (programmable soft or hard)
• Integrated (balanced) Ringing Generation with zero crossing injection
– Programmable frequency between 16.6 and 70 Hz (up to 300 Hz for test)
– Programmable amplitude up to 2.125 Vrms (85 Vrms at ab-wire)
• Four operating modes: Power Denial, Power Down, Active and Ringing
• Offhook detection with programmable thresholds for all operating modes
• Integrated Ring Trip Detection with zero crossing turn off function
• Ground Start and Loop Start possible
• Integrated checksum Calculation for CRAM
• Line Card Identification -
Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Popular parts of the same kind
- Datasheet: Download B30654-D2023-R424-A13
- Chipdatas Part: CD94-B30654-D2023-R424-A13
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 16:06 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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