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TP3069 - Enhanced Serial Interface CMOS CODEC/Filter COMBO

Datasheet Summary

Description

The TP3069 (A-law) is a monolithic PCM CODEC Filter utilizing the A D and D A conversion architecture shown in Figure 1 and a serial PCM interface The device is fabricated using National’s advanced double-poly CMOS process (microCMOS) Similar to the TP305X family this device

Features

  • an additional Receive Power Amplifier to provide push-pull balanced output drive capability The receive gain can be adjusted by means of two external resistors for an output level of up to g 6 6V across a balanced 600X load Also included is an Analog Loopback switch and a TSX output Note See also AN-370 ‘‘Techniques for Designing with CODEC Filter COMBO Circuits ’’ Features Y Y Y Y Y Y Y Y Complete CODEC and filtering system including Transmit high-pass and low-pass filtering Receive low-pass.

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Datasheet Details

Part number TP3069
Manufacturer National Semiconductor
File Size 275.71 KB
Description Enhanced Serial Interface CMOS CODEC/Filter COMBO
Datasheet download datasheet TP3069 Datasheet
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TP3069 ‘‘Enhanced’’ Serial Interface CMOS CODEC Filter COMBO September 1994 TP3069 ‘‘Enhanced’’ Serial Interface CMOS CODEC Filter COMBO General Description The TP3069 (A-law) is a monolithic PCM CODEC Filter utilizing the A D and D A conversion architecture shown in Figure 1 and a serial PCM interface The device is fabricated using National’s advanced double-poly CMOS process (microCMOS) Similar to the TP305X family this device features an additional Receive Power Amplifier to provide push-pull balanced output drive capability The receive gain can be adjusted by means of two external resistors for an output level of up to g 6 6V across a balanced 600X load Also included is an Analog Loopback switch and a TSX output Note See also AN-370 ‘‘Techniques for Designing with CODEC Filter COMBO
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