LTC1052是Linear公司的一款精准放大器产品，LTC1052是Zero-Drift Operational Amplifier，本站介绍了LTC1052的封装应用图解、特点和优点、功能等，并给出了与LTC1052相关的凌力尔特元器件型号供参考。
LTC1052 - Zero-Drift Operational Amplifier
LTC1052 - Zero-Drift Operational Amplifier - Linear Technology（凌力尔特）
The LTC?1052 and LTC7652 are low noise zero-drift op amps manufactured using Linear Technology’s enhanced LTCMOS silicon gate process. Chopper-stabilization constantly corrects offset voltage errors. Both initial offset and changes in the offset due to time, temperature and common mode voltage are corrected. This, coupled with picoampere input currents, gives these amplifiers unmatched performance.
Low frequency (1/f) noise is also improved by the chopping technique. Instead of increasing continuouslyat a 3dB/octave rate,the internal chopping causes noise to decrease at low frequencies.
The chopper circuitry is entirely internal and completely transparent to the user. Only two external capacitors are required to alternately sample-and-hold the offset correction voltage and the amplified input signal. Control circuitry is brought out on the 14-pin and 16-pin versions to allow the sampling of the LTC1052 to be synchronized with an external frequency source.
| 器件型号 | 封装 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) |
|---|---|---|---|---|
| LTC1052CN | N-14 | C | $5.42 | $4.45 |
| LTC1052CN#PBF | N-14 | C | $5.42 | $4.45 |
| LTC1052CN8 | N-8 | C | $5.00 | $4.10 |
| LTC1052CN8#PBF | N-8 | C | $5.00 | $4.10 |
| LTC1052CSW | SW-16 | C | $6.15 | $5.25 |
| LTC1052CSW#PBF | SW-16 | C | $6.15 | $5.25 |
| LTC1052CSW#TR | SW-16 | C | $5.31 | |
| LTC1052CSW#TRPBF | SW-16 | C | $5.31 |
