LTC1654是Linear公司的一款电压输出 DAC产品，LTC1654是Dual 14-Bit Rail-to-Rail DAC in 16-Lead SSOP Package，本站介绍了LTC1654的封装应用图解、特点和优点、功能等，并给出了与LTC1654相关的凌力尔特元器件型号供参考。
LTC1654 - Dual 14-Bit Rail-to-Rail DAC in 16-Lead SSOP Package
LTC1654 - Dual 14-Bit Rail-to-Rail DAC in 16-Lead SSOP Package - Linear Technology（凌力尔特）
The LTC1654 is a dual, rail-to-rail voltage output, 14-bit digital-to-analog converter (DAC). It is available in a 16-lead narrow SSOP package, making it the smallest dual 14-bit DAC available. It includes output buffer amplifiers and a flexible serial interface.
The LTC1654 has REFHI pins for each DAC that can be driven up to VCC. The output will swing from 0V to VCC in a gain of 1 configuration or VCC/2 in a gain of 1/2 configuration. It operates from a single 2.7V to 5.5V supply.
The LTC1654 has two programmable speeds: a FAST and SLOW mode with ±1LSB settling times of 3.5μs or 8μs respectively and supply currents of 750μA and 450μA in the two modes. The LTC1654 also has shutdown capability, power-on reset and a clear function to 0V.
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| 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) |
|---|---|---|---|---|
| LTC1654CGN | SSOP-16 | C | $10.55 | $8.95 |
| LTC1654CGN#PBF | SSOP-16 | C | $10.55 | $8.95 |
| LTC1654CGN#TR | SSOP-16 | C | $9.01 | |
| LTC1654CGN#TRPBF | SSOP-16 | C | $9.01 | |
| LTC1654IGN | SSOP-16 | I | $12.15 | $10.30 |
| LTC1654IGN#PBF | SSOP-16 | I | $12.15 | $10.30 |
| LTC1654IGN#TR | SSOP-16 | I | $10.36 | |
| LTC1654IGN#TRPBF | SSOP-16 | I | $10.36 |
