HX811T
Supervisor 1 Channel SOT-143
Low-Voltage Reset Detector
- Manufacturer
- hengjiaxing
- Manufacturer part #
- HX811T
- Store part #
- C296128
- Package / case
- SOT-143
- Category
- Supervisors
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
4,895 in stock
#C296128
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹8.50 | ₹42.50 |
| 50+ | ₹6.69 | ₹334.50 |
| 150+ | ₹5.78 | ₹867.00 |
| 500+ | ₹5.09 | ₹2,545.00 |
| 3,000+ | ₹4.48 | ₹13,440.00 |
| 6,000+ | ₹4.21 | ₹25,260.00 |
5 × ₹8.50
₹42.50
excl. GST
₹50.15 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
HX811T
₹42.50 for 5 + GST
Specifications
- Operating Temperature
- -20℃~+70℃@(TA)
- Reset Timeout
- 500ms
- Function
- Manual reset input
- Reset Active Level
- Active Low
- standby current
- 1uA
- Voltage - Supply
- 1V~6V
- ChipType
- Voltage monitor
- Threshold Voltage
- 3.08V
- Number of Voltages Monitored
- 1
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.034 g
Overview
The HX811X series is a microprocessor reset IC with voltage detection functionality and an enable control pin, designed to monitor the supply voltage of microcontrollers or other logic systems. It can provide a reset signal to the system during power-up, power-down, and power-saving conditions, or when the supply voltage falls below the preset threshold voltage Vth. Meanwhile, when power is applied or the supply voltage recovers above the preset threshold voltage Vth, or when the enable pin MR transitions from low to high, the VRESET output will go high after a delay of Trp. When the input voltage of the HX811X series falls below the threshold voltage Vth, the VRESET output is driven low; when the enable control pin MR is low, the VRESET output is also driven low. Simple to use with no external components required.
Applications
- Battery-powered devices
- Non-volatile RAM signal storage protector
- Power failure detector
- Critical MP power supply monitoring
- Computers, microprocessor systems
- Embedded systems
Key features
- Low power consumption: 2uA (typical)
- Built-in reset delay time: 500ms (typical)
- Wide operating voltage range: 1V ~ 6.0V
- High-accuracy reset voltage: ±2.5%
- VCC transient noise immunity
- Active-low manual reset input MR
- Simple application, no external components required
- Compact package: SOT143
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