BA728F
BA728F is Dual operational amplifier manufactured by ROHM.
Features
- 1) Can be driven from a single power supply. 2) Low power. 3) Pin layout is the same as that of the generalpurpose 4558 operational amplifier. 4) When driven from a single power supply, the power supply voltage ranges from 3 to 18V. 5) When driven from a dual power supply, the power supply voltage ranges from ± 1.5 to ± 9V. 6) Output is protected against short-circuits. 7) Output block is operated as a class AB to minimize crossover distortion. 8) Low input bias current of 10n A (typ.). 9) Each package contains two operational amplifiers. 10) Internal phase pensation provided.
- Block diagram
BA728 / BA728F
OUT1 1 8 VCC
- IN1 + IN1
- 3
1ch
OUT2
+ +
2ch
- 6
- IN2
+ IN2
BA728N
+
+
1ch
- -
2ch
OUT1
OUT2
+ IN1
+ IN2
- IN1
- IN2
Standard ICs
BA728 / BA728F /...
