LinCMOS差分比较器
The TLV2354 consists of four independent, low-power comparators specifically designed for single power-supply applications and operateS with power-supply rails as low as 2 V. When powered from a 3-V supply, the typical supply current is only 240 uA.
The TLV2354 is designed using the Texas Instruments LinCMOSTM technology and, therefore, features an extremely high input impedance typically greater than 1012 , which allows direct interfacing with high-impedance sources. The outputs are N-channel open-drain configurations that require an external pullup resistor to provide a positive output voltage swing, and they can be connected to achieve positive-logic wired-AND relationships. The TLV2354I is fully characterized for operation from - 40°C to 85°C. The TLV2354M is fully characterized for operation from - 55°C to 125°C.
The TLV2354 has internal electrostatic-discharge ESD-protection circuits and has been classified with a 1000-V ESD rating using human body model testing. However, care should be exercised in handling this device as exposure to ESD may result in degradation of the device parametric performance. View datasheet View product folder
电源电压DC 2.00V min
输出电流 20 mA
供电电流 0.6 mA
电路数 4
通道数 4
耗散功率 1150 mW
静态电流 290 µA
输入补偿电压 5 mV
输入偏置电流 0.005 nA
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 1150 mW
安装方式 Through Hole
引脚数 14
封装 PDIP-14
长度 19.3 mm
宽度 6.35 mm
高度 4.57 mm
封装 PDIP-14
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TLV2354IN TI 德州仪器 | 当前型号 | 当前型号 |
TLC374IN 德州仪器 | 类似代替 | TLV2354IN和TLC374IN的区别 |
TLC374INE4 德州仪器 | 类似代替 | TLV2354IN和TLC374INE4的区别 |
TLV2354INE4 德州仪器 | 类似代替 | TLV2354IN和TLV2354INE4的区别 |