ROHM Semiconductor BA6110FS
The BA6110FS is a low-noise, low-offset programmable operational amplifier. When used as a voltage control amplifier (VCA), a high S / N ratio of 86dB can be achieved at a distortion rate of 0.5%. The open loop gain is determined by the control current and an attached gain determining resistance RL, enabling a wide range of settings.| Part No. | BA6110FS |
|---|---|
| Datasheet | BA6110FS Download |
| Manufacturer |  ROHM Semiconductor |
| Description | Voltage controlled operational amplifier |
| Buy | Stock & Price |
APPLICATIONS
Electronic volume controls Voltage-controlled impedances Voltage-controlled amplifiers (VCA) Voltage-controlled filters (VCF) Voltage-controlled oscillators (VCO) Multipliers Sample holds Schmitt triggers !FEATURES
1) Low distortion rate. (built-in distortion reduction bias diode) 2) Low noise. 3) Low offset voltage. (VIO = 3m VMax). !Block diagram BUFFER INPUT VCA OUTPUT 4) Built-in output buffer. 5) Variable gm with superb linearity across three decade fields. BA6110FS BUFFER OUTPUT 16 15 14 13 12 11 10 1/2 – BUFFER + 1/2 VCC 1 2 3 4 5 6 7 N.C. N.C. INPUT BIAS N.C. POSITIVE INPUT NEGATIVE INPUT CONTROL INPUT N.C. – VEE 9 8 N.C. N.C. N.C. VCC BA6110FS Standard ICs !Internal circuit configuration 11 OUT 12 Buffer IN 15 VCC Current mirror (1) Current mirror (2) Current mirror (4) R4 R5 14 Buffer OUT Positive input 1 D1 D2 Negative input 3 Current mirror (3) Q13 Q14 Q17 Q18 R1 5 Input bias Q1 Q2 Q3 Q5 Q4 Q6 Q9 Q10 Q12 Q7 Q8 Q11 R2 R3 Current mirror (5) Q15 Q16 9 VEE Control...
