TEA1113 - Low voltage versatile telephone transmission

Name: TEA1113
SKU: TEA1113-326211

NXP

The TEA1113 by NXP is a Low voltage versatile telephone transmission. Below is the official datasheet preview.

Datasheet Details

Part number	TEA1113
Manufacturer	NXP
File Size	181.69 KB
Description	Low voltage versatile telephone transmission
Datasheet	TEA1113_PhilipsSemiconductors.pdf
Additional preview pages of the TEA1113 datasheet.

APPLICATION TEA1113 Line powered telephone sets, cordless telephones, fax machines and answering machines.

Low DC line voltage; operates down to 1.6 V (excluding polarity guard).
Voltage regulator with adjustable DC voltage.
Provides a supply for external circuits.
Symmetrical high impedance inputs (64 kΩ) for dynamic, magnetic or piezo-electric microphones.
Asymmetrical high impedance input (32 kΩ) for electret microphones.
DTMF input with confidence tone.
MUTE input for pulse or DTMF dialling.
Receiving amplifier for dynamic,.

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Published: Apr 16, 2005 |