R3111N302A-TR-FE
100us Active Low 700mV~10V 1 SOT-23 Supervisors RoHS
Low Voltage Detector
- Manufacturer
- Nisshinbo Micro Devices Inc.
- Manufacturer part #
- R3111N302A-TR-FE
- Store part #
- C2599483
- Package / case
- SOT-23
- Category
- Supervisors
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,055 in stock
#C2599483
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹24.75 | ₹123.75 |
| 50+ | ₹19.65 | ₹982.50 |
| 150+ | ₹17.46 | ₹2,619.00 |
| 500+ | ₹14.74 | ₹7,370.00 |
| 3,000+ | ₹13.52 | ₹40,560.00 |
| 6,000+ | ₹12.79 | ₹76,740.00 |
5 × ₹24.75
₹123.75
excl. GST
₹146.03 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
R3111N302A-TR-FE
₹123.75 for 5 + GST
Specifications
- Reset Timeout
- 100us
- output type
- Open-drain
- Operating Temperature
- -40℃~+85℃@(TA)
- Reset Active Level
- Active Low
- Voltage - Supply
- 700mV~10V
- ChipType
- Voltage Detector
- Threshold Voltage
- 3V
- Number of Voltages Monitored
- 1
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.001 g
Overview
The R3111x series are CMOS-based voltage detector ICs with high detector threshold accuracy and ultra-low supply current, which can be operated at an extremely low voltage and is used for system reset as an example. Each of these ICs consists of a voltage reference unit, a comparator, resistors for detector threshold setting, an output driver and a hysteresis circuit. The detector threshold is fixed with high accuracy internally and does not require any adjustment. Output types, Nch open drain “L” type, Nch open drain “H” type and CMOS type are available. Seven types of packages, TO-92, SOT-89, SOT-23-3, SOT-23-5, SC-82AB, SC-88A and SON1612-6 are available.
Applications
- CPU and Logic Circuit Reset
- Battery Checker
- Window Comparator
- Wave Shaping Circuit
- Battery Back-up Circuit
- Power Failure Detector
Key features
- Supply Current ... Typ. 0.8μA (-VDET = 1.5V, VDD = -VDET - 0.1V)
- Operating Voltage Range ... 0.7V to 10.0V (Ta = 25°C)
- Detector Threshold Range ... 0.9V to 6.0V (0.1V steps) (For other voltages, please refer to MARK INFORMATIONS.)
- Detector Threshold Accuracy ... ±2.0%
- Temperature-Drift Coefficient of Detector Threshold ... Typ. ±100ppm/°C
- Output Types ... Nch Open Drain “L”, Nch Open Drain “H”, and CMOS
- Packages ... SON1612-6, SC-82AB, SC-88A, SOT-23-3, SOT-23-5, SOT-89, TO-92
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | BL8506-30NRM#C2763866BL · SOT-23 | BL | SOT-23 | 5,325 | ₹18.43 · 5,325 in stock | View |
| TC54VN3002ECB713#C626570MICROCHIP · SOT-23A-3 | MICROCHIP | SOT-23A-3 | 53 | ₹104.23 · 53 in stock | View | |
 | HE61CN3002MR#C5123439HEERMICR · SOT-23-3 | HEERMICR | SOT-23-3 | 2,670 | ₹10.46 · 2,670 in stock | View |
 | TC54VN2902ECB713#C626569MICROCHIP · SOT-23A-3 | MICROCHIP | SOT-23A-3 | 5 | ₹146.28 · 5 in stock | View |
| XC61FN2912MR-G#C19259721TOREX · SOT-23 | TOREX | SOT-23 | 80 | ₹74.54 · 80 in stock | View | |
Same category
