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MT88E41 - CMOS Extended Voltage Calling Number Identification Circuit

Description

The MT88E41 Extended Voltage Calling Number Identification Circuit (ECNIC) is a CMOS integrated circuit providing an interface to various calling line information delivery services that utilize 1200 baud BELL 202 or CCITT V.23 FSK voiceband data transmission schemes.

Features

  • 1200 baud BELL 202 and CCITT V.23 Frequency Shift Keying (FSK) demodulation Compatible with Bellcore GR-30-CORE and SRTSV-002476 High input sensitivity: -36dBm minimum FSK Detection Level Simple serial 3-wire data interface eliminating the need for a UART Power down mode Internal gain adjustable amplifier Carrier detect status output Uses 3.579545 MHz crystal 2.7 - 5.5V operation Low power CMOS te.

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Datasheet Details

Part number MT88E41
Manufacturer Zarlink Semiconductor
File Size 697.87 KB
Description CMOS Extended Voltage Calling Number Identification Circuit
Datasheet download datasheet MT88E41 Datasheet

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Full PDF Text Transcription

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www.DataSheet4U.com Obsolescence Notice This product is obsolete. This information is available for your convenience only. For more information on Zarlink’s obsolete products and replacement product lists, please visit http://products.zarlink.com/obsolete_products/ MT88E41 CMOS Extended Voltage Calling Number Identification Circuit (ECNIC) Data Sheet Features • • • • • • • • • • 1200 baud BELL 202 and CCITT V.23 Frequency Shift Keying (FSK) demodulation Compatible with Bellcore GR-30-CORE and SRTSV-002476 High input sensitivity: -36dBm minimum FSK Detection Level Simple serial 3-wire data interface eliminating the need for a UART Power down mode Internal gain adjustable amplifier Carrier detect status output Uses 3.579545 MHz crystal 2.7 - 5.
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