NJM4580D Datasheet

Dual Operational Amplifier


NJM4580D is the dual operational amplifier, specially designed for improving the tone control, which is most suitable for the audio application. Featuring noiseless, higher gain bandwidth, high output current and low distortion ratio, and it is most suitable not only for acoustic electronic parts of audio pre-amp and active filter, but also for the industrial measurement tools. It is also suitable for the head phone amp at higher output current, and further more, it can be applied for the handy type set operational amplifier of general purpose in application of low voltage single supply type which is properly biased of the low voltage source. NJM4580D Features • Single-Supply Operation from +3V to +5.5V• Pin-Programmable as 2TX/2RX RS-232 or Single RS-485/422 (MAX3160/MAX3161)• 2TX/2RX RS-232 and Single RS-485/422 (MAX3162)• Pin-Programmable RS-232/RS-485 Transmitter Slew Rates Reduce EMI• 10Mbps RS-485 and 1Mbps RS-232 Data Rates• Pin-Programmable Half-Duplex or Full-Duplex RS-485/422 Operation (MAX3160/MAX3161)• RS-485/422 True Fail-Safe Receivers• Transmitters and Receivers Protected Against Wiring Faults• 1µA Shutdown Supply Current• 1/8-Unit Load Allows up to 256 Transceivers on the Bus


[{"Name":"Slew Rate ","Value":"5 V/μs"},{"Name":"Gain Bandwidth Product ","Value":"15MHz"},{"Name":"Current - Input Bias ","Value":"100nA"},{"Name":"Voltage - Input Offset ","Value":"500μV"},{"Name":"Current - Supply ","Value":"6mA"},{"Name":"Current - Output / Channel ","Value":"50mA"},{"Name":"Voltage - Supply, Single/Dual (±) ","Value":"4 V ~ 36 V, ±2 V ~ 18 V"},{"Name":"Operating Temperature ","Value":"-40°C ~ 85°C"},{"Name":"","Value":""},{"Name":"","Value":""}]

Manufacturer information


Electrification, automation and digitalization are the long-term growth fields of Siemens. In order to take full advantage of the market potential in these fields, our businesses are bundled into eight divisions and Siemens Healthineers as well as Siemens Wind Power as a separately managed businesses.

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