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TP3069 Datasheet Enhanced Serial Interface CMOS Codec/filter Combo

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: TP3069 ‘‘Enhanced’’ Serial Interface CMOS CODEC Filter BO September 1994 TP3069 ‘‘Enhanced’’ Serial Interface CMOS CODEC Filter.

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

Key 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.

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number Description
TP3064 Enhanced Serial Interface CMOS CODEC/Filter COMBO
TP3067 Enhanced Serial Interface CMOS CODEC/Filter COMBO
TP3040 PCM Monolithic Filter
TP3040A PCM Monolithic Filter
TP3054 CODEC/Filter COMBO
TP3057 CODEC/Filter COMBO
TP3070 COMBO II Programmable PCM CODEC/Filter
TP3071 COMBO II Programmable PCM CODEC/Filter
TP3076 COMBO II Programmable PCM CODEC/Filter
TP3094 Quad PCM Codec/Filter

TP3069 Distributor