TEA1098AH speech/handsfree equivalent, speech/handsfree.
Line interface
* Low DC line voltage
* Voltage regulator with adjustable DC voltage
* Symmetrical high impedance inputs (70 kΩ) for dynamic, magnetic or elect.
* Line powered telephone sets.
The TEA1098A is an analog bipolar circuit dedicated for telephony applications. It i.
plastic very small outline package; 40 leads plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 × 10× 1.75 mm GENERAL DESCRIPTION
* Duplex controller consisting of:
TEA1098A
– signal and noise envelope monitors for.
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