BA15532F-E2 ROHM

Datasheet Operational Amplifier Low Noise Operational Amplifier BA15532F General Description Key Specification BA15532F is a low noise operational amplifier of high Operating Supply Voltage (Split Supply): voltage gain. It excels especially in input referred noise 3.0V to 20.0V voltage (0.7Vrms), total harmonic distortion ratio Slew Rate: 8V/s(Typ) (0.0015%) and operating voltage range (3.0V to Input Referred Noise Voltage: 0.7Vrms(Typ) 20.0V) and it is the most suitable operational amplifier Total Harmonic Distortion: 0.0015%(Typ) for audio equipments. Temperature Range: -20C to +75C Features Packages W(Typ) xD(Typ) xH(Max) High Voltage Gain SOP8 5.00mm x 6.20mm x 1.71mm Low Input Referred Noise Voltage Low Total Harmonic Distortion Wide Operating Supply Voltage Application General Purpose Audio Application Active Filter Simplified Schematic VCC OUT -IN +IN VEE Figure 1. Simplified Schematic (1channel only) Product structureSilicon monolithic integrated circuit This product has no designed protection against radioactive rays. www.rohm.com TSZ02201-0RAR1G200070-1-2 2013 ROHM Co., Ltd. All rights reserved. 1/18 13.Sep.2013 Rev.001 TSZ2211114001 Datasheet BA15532F Pin Configuration BA15532F : SOP8 Pin No. Pin Name 1 OUT1 VCC OUT1 1 8 2 -IN1 CH1 -IN1 2 7 OUT2 3 +IN1 -+ 4 VEE 3 -IN2 +IN1 6 CH2 + - 5 +IN2 +IN2 VEE 4 5 6 -IN2 7 OUT2 8 VCC Package SOP8 BA15532F Ordering Information B A 1 5 5 3 2 F - E 2 Part Number Package Packaging and forming specification BA15532F F: SOP8 E2: Embossed tape and reel (SOP8) Lineup Operating Supply Slew Rate Orderable Topr Supply Voltage Current Package (Typ) Part Number (split supply) (Typ) -20C to +75C 3.0V to 20.0V 8mA 8V/s SOP8 Reel of 2500 BA15532F-E2 Absolute Maximum Ratings (T =25C) A Parameter Symbol Rating Unit Supply Voltage VCC-VEE +42 V (Note 1,2) Power Dissipation P SOP8 0.62 W D (Note 3) (Note 4) Differential Input Voltage V 0.5 V ID Input Common-mode Voltage Range V VEE to VCC V ICM (Note 5) Input Current I 10 mA I Operating Supply Voltage V 3 to 20 (+6 to +40) V opr Operating Temperature T -20 to +75 C opr Storage Temperature T -55 to +125 C stg (Note 6) Output Short Time Ts unlimited sec Maximum Junction Temperature T +125 C Jmax (Note 1) To use at temperature above T =25C reduce 6.2mW/C. A (Note 2) Mounted on a FR4 glass epoxy PCB 70mm70mm1.6mm (copper foil area less than 3%). (Note 3) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VEE. (Note 4) Dont over input current 10mA. Built-in resistor for protection because of over current with differential input voltage above 0.5. (Note 5) An excessive input current will flow when input voltages (of more than VEE+0.6V or less VCC-0.6V) are applied. The input current can be set to less than the rated current by adding a limiting resistor. (Note 6) Limit within P . D Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated over the absolute maximum ratings. www.rohm.com TSZ02201-0RAR1G200070-1-2 2013 ROHM Co., Ltd. All rights reserved. 2/18 13.Sep.2013 Rev.001 TSZ2211115001