hengjiaxingDatasheet (PDF)
HX809M-4.38V
Supervisor SOT-23
SOT-23ROHS CompliantActive
Low-Voltage Reset Detector
- Manufacturer
- hengjiaxing
- Manufacturer part #
- HX809M-4.38V
- Store part #
- C296139
- Package / case
- SOT-23
- Category
- Supervisors
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
5,300 in stock
#C296139
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 20+ | ₹4.72 | ₹94.40 |
| 200+ | ₹3.69 | ₹738.00 |
| 600+ | ₹3.11 | ₹1,866.00 |
| 3,000+ | ₹2.74 | ₹8,220.00 |
| 9,000+ | ₹2.43 | ₹21,870.00 |
| 21,000+ | ₹2.28 | ₹47,880.00 |
20 × ₹4.72
₹94.40
excl. GST
₹111.39 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
HX809M-4.38V
₹94.40 for 20 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Reset Timeout
- 350ms
- Reset Active Level
- Active Low
- standby current
- 2uA
- Voltage - Supply
- 900mV~6V
- ChipType
- Voltage monitor
- Threshold Voltage
- 4.38V
- 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
- 20 (multiples of 20)
- Unit weight
- 0.032 g
Overview
The HX809XX series is a three-port low-voltage reset detection monitor implemented using digital system circuit design technology, providing a reset monitoring signal to the host processor. This series of reset detection monitors can monitor fixed voltages from 1.0V to 5.0V, with simple application requiring no external components.
Applications
- Battery-powered equipment
- Non-volatile RAM signal storage protector
- Power failure detector
- Critical MP power supply monitor
- Computers and microprocessor systems
- Embedded systems
Key features
- Low power consumption: 2.0uA (typical)
- Wide operating voltage range: 0.9V~6.0V
- VCC transient noise immunity
- No external components required
- Built-in reset delay time 350ms (typical)
- High-accuracy reset voltage: ±2%
- Compact package: SOT23, SOT89-3
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