LM193 / LM293 / LM393 / LM2903低功耗低失调电压双比较器 LM193/LM293/LM393/LM2903 Low Power Low Offset Voltage Dual Comparators
The easy to use comparator circuit from Texas Instruments picks out the higher analog signal. It has an open collector output. Its maximum power dissipation is 660 mW. Its typical dual supply voltage is ±3|±5|±9|±12|±15 V, with a minimum of ±1 V and maximum of ±18 V. This comparator has a temperature range of -25 °C to 85 °C. This device utilizes bipolar technology. It has 2 channels per chip. This device uses one or two power supplies.
| 型号 | 品牌 | 下载 |
|---|---|---|
| LM293H/NOPB | TI 德州仪器 | 下载 |
| LM2940CT-12.0 | TI 德州仪器 | 下载 |
| LM2931A-5.0 | ON Semiconductor 安森美 | 下载 |
| LM2940IMP-5.0 | National Semiconductor 美国国家半导体 | 下载 |
| LM2917M/NOPB | TI 德州仪器 | 下载 |
| LM2917M-8 | TI 德州仪器 | 下载 |
| LM2917N-8/NOPB | TI 德州仪器 | 下载 |
| LM2917MX-8/NOPB | TI 德州仪器 | 下载 |
| LM2917M-8/NOPB | TI 德州仪器 | 下载 |
| LM2917N/NOPB | TI 德州仪器 | 下载 |
| LM2917MX/NOPB | TI 德州仪器 | 下载 |