STMicroelectronics STM1061
The STM1061 low power voltage detector provides monitoring of battery, power-supply, and regulated system voltages. When VCC falls below a specified trip point threshold, the output (OUT) is forced low and remains asserted as long as the VCC input remains below VTH– + hysteresis (VHYST). The STM1061 device is guaranteed to output the correct logic state for VCC down to 0.7V.| Part No. | STM1061 |
|---|---|
| Datasheet | STM1061 Download |
| Manufacturer |  STMicroelectronics |
| Description | Low Power Voltage Detector |
| Buy | Stock & Price |
FEATURES
● Factory-trimmed Voltage Thresholds in 0.1V Increments from 1.6 to 5.5V● ±2% Voltage Threshold Accuracy
● Operating Voltage 0.7 to 6.0V
● Open Drain Output
● Low Supply Current of 0.9µA (typ)
● Guaranteed OUT Assertion Down to VCC = 0.7V
● Power Supply Transient Immunity
● Available in SOT23-3 and SOT323-3 (SC70-3) packages
● Operating Temperature –40 to 85°C. Figure 1. Packages SOT23-3 (WX) SOT323-3, SC70-3 (W) (1) 1. Contact local sales office for availability. July 2006 Rev 4 1/23 1 STM1061 1 Summary
DESCRIPTION
SummaryDESCRIPTION
A precision voltage reference and comparator monitors the VCC input and compares it with a specified voltage threshold condition. They are also designed to ignore fast transients on VCC. This small, low power device is ideal for portable applications and is available in spacesaving SOT23-3 and SOT323-3 (SC70-3) packages. Figure 2. Logic Diagram VCC STM1061 OUT VSS AI10477 Table 1. Signal Names OUT Open Drain Active-Low Output VCC Supply Voltage VSS Ground Figure 3.
