LTC1043是Linear公司的一款开关电容构件产品，LTC1043是Dual Precision Instrumentation Switched-Capacitor Building Block，本站介绍了LTC1043的封装应用图解、特点和优点、功能等，并给出了与LTC1043相关的凌力尔特元器件型号供参考。
LTC1043 - Dual Precision Instrumentation Switched-Capacitor Building Block
LTC1043 - Dual Precision Instrumentation Switched-Capacitor Building Block - Linear Technology（凌力尔特）
The LTC?1043 is a monolithic, charge-balanced, dual switched capacitor instrumentation building block. A pair of switches alternately connects an external capacitor to an input voltage and then connects the charged capacitor across an output port. The internal switches have a break-before-make action. An internal clock is provided and its frequency can be adjusted with an external capacitor.The LTC1043 can also be driven with an external CMOS clock.
The LTC1043, when used with low clock frequencies, provides ultra precision DC functions without requiringprecise external components. Such functions are differential voltage to single-ended conversion, voltageinversion, voltage multiplication and division by 2, 3, 4, 5, etc. The LTC1043 can also be used for precise VμF and FμV circuits without trimming, and it is also a building block for switched capacitor filters, oscillators and modulators.
The LTC1043 is manufactured using Linear Technology’s enhanced LTCMOS silicon gate process.
| 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) |
|---|---|---|---|---|
| LTC1043CN | N-18 | C | $3.42 | $2.85 |
| LTC1043CN#PBF | N-18 | C | $3.42 | $2.85 |
| LTC1043CSW | SW-18 | C | $3.75 | $3.00 |
| LTC1043CSW#PBF | SW-18 | C | $3.75 | $3.00 |
| LTC1043CSW#TR | SW-18 | C | $3.10 | |
| LTC1043CSW#TRPBF | SW-18 | C | $3.10 |
