BL1062A |
Part Number | BL1062A |
Manufacturer | Shanghai Belling |
Description | The BL1062 and BL1062A are Bipolar integrated circuits that perform all speech and line interface functions required in fully electronic telephone sets. They perform electronic switching between diali... |
Features |
Low DC line voltage; operates down to 1.6V Voltage regulator with adjustable static resistance Provides a supply for external circuits Symmetrical hign-impedance input(64k¦¸ )for dynamic, magnetic or piezoelectric microphones Asymmetrical hign-impedance input(32¦¸ )for electret microphones DTMF signal input with confidence tone Mute input for pulse or DTMF dialing ¡ª ¡ª BL1062: active HIGN (MUTE) BL1062A: active LOW ( MUTE )
Receiving amplifier for dynamic, magnetic or piezoelectric earpieces Large gain setting ranges by external resistance on receiving and transition amplifiers Line loss com... |
Document |
BL1062A Data Sheet
PDF 147.77KB |
Similar Datasheet
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---|---|---|---|---|
1 | BL1062 |
Shanghai Belling |
Low Voltage Transmission Circuits | |
2 | BL1062A1 |
SHANGHAI BELLING |
Low voltage transmission | |
3 | BL1002A |
Bolymin |
Display | |
4 | BL1005-05A5425B |
Advanced Ceramic X |
Multilayer Chip Baluns | |
5 | BL1005-05A5425T |
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Multilayer Chip Baluns | |
6 | BL1005-05E2450B |
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Multilayer Chip Baluns |