BD8878FV
BD8878FV is Output Coupling Capacitor-less Line Amplifier manufactured by ROHM.
- Part of the BD8876FV comparator family.
- Part of the BD8876FV comparator family.
Description
BD8876FV, BD8878FV are output coupling capacitor-less line amplifiers. These IC have a negative voltage generator built-in and generate the negative voltage from the supply voltage. It is possible to drive in a ground reference with both voltage of the supply voltage and the negative voltage. Therefore, these line amplifiers have wide output range, and they can output 2Vrms(5.65VP-P) with the single-supply 5V.
Features
- Possible to output 2Vrms with single-supply 5V
- Output Coupling Capacitor-less
- Variable Gain（+6d B / +9d B Typ.） [BD8876FV]
- Fixed Gain（+6.7d B Typ.）[BD8878FV]
- Integrated Negative Power Supply
- Ground-Referenced Outputs
- Integrated Short-Circuit and Thermal Protection
Key Specifications
- Power Supply voltage:
3V to 5.5V
- THD+N:
0.003% (Typ)
(VCC=5V, RL=10kΩ, Vo=2Vrms, 20k Hz LPF)
- Maximum Output Voltage: 2Vrms (Min)@VCC=5V
- Output...
