|   | AD647LH | Analog Devices Inc |  |  | ultralow drift, dual bifet Op amp | 
    |   | AD647J | Analog Devices Inc |  |  | ultralow drift, dual bifet Op amp | 
    |   | AD647KH | Analog Devices Inc |  |  | ultralow drift, dual bifet Op amp | 
    |   | AD647L | Analog Devices Inc |  |  | ultralow drift, dual bifet Op amp | 
    |   | AD644J | Analog Devices Inc |  |  | dual high speed, implanted bifet Op amp | 
    |   | AD644S | Analog Devices Inc |  |  | dual high speed, implanted bifet Op amp | 
    |   | AD642 | Analog Devices Inc |  |  | precision, low cost dual bifet Op amp | 
    |   | AD642K | Analog Devices Inc |  |  | precision, low cost dual bifet Op amp | 
    |   | AD644 | Analog Devices Inc |  |  | dual high speed, implanted bifet Op amp | 
    |   | LS320 | Linear Integrated Systems |  |  | high input impedance bifet amplifier | 
    |   | AD542JH | Analog Devices Inc |  |  | high performance, bifet operational amplifiers | 
    |   | AD542JCHIPS | Analog Devices Inc |  |  | high performance, bifet operational amplifiers | 
    |   | AD542KH | Analog Devices Inc |  |  | high performance, bifet operational amplifiers | 
    |   | AD547JH | Analog Devices Inc |  |  | high performance, bifet operational amplifiers | 
    |   | AD544JH | Analog Devices Inc |  |  | high performance, bifet operational amplifiers | 
    |   | AD544KH | Analog Devices Inc |  |  | high performance, bifet operational amplifiers | 
    |   | AD548JCHIPS | Analog Devices Inc |  |  | precision, low power bifet Op amp | 
    |   | AD548JN | Analog Devices Inc |  |  | precision, low power bifet Op amp | 
    |   | AD548JR | Analog Devices Inc |   | 半导体 | precision, low power bifet Op amp | 
    |   | AD548JR-REEL | Analog Devices Inc |  |  | precision, low power bifet Op amp |