NJM2120 product image


Operational Amplifier With Switch


The  NJM2120  is a dual operational amplifier of 2-INPUT and  1-OUTPUT with analog switch.The NJM2120 can be used as  analog switch under the condition of GV=0dB,as Switch + Amp  in order that each gain (A or B) can be adjusted  independently.Each amplifier of the NJM2120 has the same  electrical characteristics as the NJM4558.

 The NJM2120 is suitable for Audio,Video,Electrical musical  instrument…etc. 


NJM2120 Features


• Analog Switch Function 
• Operating Voltage                       ( ±2.5V~±18V ) 
• Slew Rate                                     ( 2.2V/µs typ. ) 
• Wide Unity Gain Bandwidth      ( 7MHz typ. ) 
• Package Outline                          DIP8,DMP8,SIP8 
• Bipolar Technology 
Slew Rate2.2 V/μs
Gain Bandwidth Product7MHz
Current - Input Bias80nA
Voltage - Input Offset800μV
Current - Supply2.3mA
Voltage - Supply, Single/Dual (±)±2.5 V ~ 18 V
Operating Temperature-40°C ~ 85°C
NJM2120 Price
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