ADM6306: Multiple Input Programmable Supervisory ICs
The ADM6305/ADM6306 are dual voltage supervisors designed to monitor two supplies and provide a reset signal to DSP- and microprocessor-based systems. Low supply current and a small form factor make these devices suitable for portable and battery-operated applications.If a monitored power supply voltage falls below the minimum voltage threshold, a single active low output asserts triggering a system reset. Once all voltages rise above the selected threshold level, the reset signal remains low for the reset timeout period. Four reset timeout options are available.
The ADM6305 monitors two supplies via two adjustable resistor-programmable undervoltage reset inputs. Both RST IN1 and RST IN2 have a reset threshold of either 0.4 V or 1.23 V depending on the particular model; that is, the RST IN1 and RST IN2 threshold of the ADM6305DxARJZ model is 1.23 V, while in the case of ADM6305DxARJZ1 model, it is 0.4 V. The VCC input of the ADM6305 is not a monitored input.The ADM6306 has one adjustable undervoltage reset input, RST IN, which features a choice of reset threshold, 0.4 V or 1.23 V (see the Ordering Guide for more information). The ADM6306 incorporates a variety of internally pretrimmed VCC undervoltage threshold options for monitoring supply voltages in increments between 2.5 V and 5 V. The ADM6306 also includes a manual reset input.The ADM6305/ADM6306 RESET output remains valid as long as VCC exceeds 0.9 V.The ADM6305/ADM6306 are available in a 5-lead SOT-23 package. These devices are specified over the temperature range of −40°C to +125°C.
订购指南
| 产品型号 | 封装 | 引脚 | 温度范围 | 包装和数量 | 报价*(100-499) | 报价*1000 pcs | RoHS |
|---|---|---|---|---|---|---|---|
| ADM6306D131ARJZ-R7 产品状态: 量产 | 5 ld SOT-23 | 5 | 工业 | Reel, 3000 | $ 1.20 | $ 1.15 | Y 材料信息 |
| ADM6306D131ARJZ1R7 产品状态: 量产 | 5 ld SOT-23 | 5 | 工业 | Reel, 3000 | - | $ 1.15 | Y 材料信息 |
| ADM6306D329ARJZ-R7 产品状态: 量产 | 5 ld SOT-23 | 5 | 工业 | Reel, 3000 | - | $ 1.15 | Y 材料信息 |
| ADM6306D330ARJZ-R7 产品状态: 量产 | 5 ld SOT-23 | 5 | 工业 | Reel, 3000 | - | $ 1.15 | Y 材料信息 |
| ADM6306D331ARJZ-R7 产品状态: 量产 | 5 ld SOT-23 | 5 | 工业 | Reel, 3000 | $ 1.20 | $ 1.15 | Y 材料信息 |
| ADM6306D344ARJZ-R7 产品状态: 量产 | 5 ld SOT-23 | 5 | 工业 | Reel, 3000 | - | $ 1.15 | Y 材料信息 |
| ADM6306D346ARJZ-R7 产品状态: 量产 | 5 ld SOT-23 | 5 | 工业 | Reel, 3000 | - | $ 1.15 | Y 材料信息 |
ADM6306 应用技术支持与电子电路设计开发资源下载
- ADM6306 数据手册DataSheet 下载 . pdf(Rev 0, 10/2010 pdf 192kB)
- ADI 模拟器件公司比较器产品选型指南 . pdf
- Analog Devices, Inc. 美国模拟器件公司产品订购手册 .pdf
- 电压监测及序列分析
- 40年的模拟领导不为电源管理IC
