BL1062A1 |
Part Number | BL1062A1 |
Manufacturer | SHANGHAI BELLING |
Description | The BL1062A1 is integrated circuits that perform all speech and line interface functions required in fully electronic telephone sets. It performs electronic switching between dialling and speech. The ... |
Features |
Low DC line voltage; operates down to 1.6 V (excluding polarity guard) Voltage regulator with adjustable static resistance Provides a supply for external circuits Symmetrical high-impedance inputs (64 Κ Ω ) for dynamic, magnetic or piezoelectric microphones Asymmetrical high-impedance input (32 ΚΩ) for electret microphones DTMF signal input with confidence tone Mute input for pulse or DTMF dialling, active LOW (MUTE) Receiving amplifier for dynamic, magnetic or piezoelectric earpieces Large gain setting ranges on microphone and earpiece amplifiers Line loss compensation (line current dependent... |
Document |
BL1062A1 Data Sheet
PDF 278.95KB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | BL1062A |
Shanghai Belling |
Low Voltage Transmission Circuits | |
2 | BL1062 |
Shanghai Belling |
Low Voltage Transmission Circuits | |
3 | BL1002A |
Bolymin |
Display | |
4 | BL1005-05A5425B |
Advanced Ceramic X |
Multilayer Chip Baluns | |
5 | BL1005-05A5425T |
Advanced Ceramic X |
Multilayer Chip Baluns |