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TEA1064B |
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| Part Number | TEA1064B |
| Manufacturer | NXP (https://www.nxp.com/) |
| Description | The TEA1064B is a bipolar integrated circuit that performs all the speech and line interface functions required in fully electronic telephone sets. It performs electronic switching between dialling an... |
| Features |
• Low DC line voltage; operates down to 1.8 V (excluding polarity guard) • Voltage regulator with low voltage drop and adjustable static resistance • DC line voltage adjustment facility • Provides a supply for external circuits • Dynamic limiting (speech-controlled) in transmit direction prevents distortion of line signal and sidetone • Symmetrical high-impedance inputs (64 kΩ) for dynamic, magnetic or piezo-electric microphones • Asymmetrical high-impedance input (32 kΩ) for electret microphones • DTMF signal input • Confidence tone in the earpiece during DTMF dialling • Mute input for disabl... |
| Document |
 TEA1064B Data Sheet
PDF 211.79KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TEA1064A |
NXP |
Low voltage versatile telephone transmission |
|
| 2 | TEA1064AT |
NXP |
Low voltage versatile telephone transmission |
|
| 3 | TEA1064BT |
NXP |
Low voltage versatile telephone transmission |
|
| 4 | TEA1060 |
ETC |
VERSATILE TELEPHONE TRANSMISSION |
|
| 5 | TEA1061 |
ETC |
VERSATILE TELEPHONE TRANSMISSION |
|