NJU7708 Series
Voltage Detector with Delay Function
NJU7708 Series
Voltage Detector with Delay Function
拡大
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Description
The NJU7708 is a low quiescent current voltage detector with delay function featuring high precision detection voltage.The detection voltage is internally fixed with an accuracy of 1.0% accuracy. The NJU7708/09 is useful for preventing malfunction of microprocessor or DSP through monitoring power supply voltage.The delay function achieves set wait time when supply voltage is unstable. Moreover, the delay function can make a sequence that other devices in application work and stabilize before microcomputer or DSP works.Delay time can be set by logical combination from 4-delay time.NJU7708 is Nch. Open Drain and NJU7709 is a C-MOS output type.Small packaging makes NJU7708 and NJU7709 suitable for space conscious applications.
Spec
| Standard | |
|---|---|
| Operating Voltage Range | 0.7 V to 9 V (10 V) |
| Operating Temperature Range | -40°C to 85°C |
| Supply Current | Typ. 1.3 µA |
| Detector Threshold Range | 1.3 V to 6 V (0.1V Step) |
| Detector Threshold Accuracy | ± 1 % |
| Output Type | Nch. Open Drain Type |
| Package | SOT-23-5 |
| Function | Delay Time (Built-in Fixed Type) (0ms/50ms/100ms/200ms: Logical selectable 4-delay time) |
Technical Documents
Quality & Packages
| Product Name | Compatibility | Package | Marking | Reliability |
|---|---|---|---|---|
| NJU7708F |
|
SOT-23-5 | - | NJU-1-s-fr |
- Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
FAQ
Buy / Contact
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Purchase, Request for samples and documentsSales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
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Available from 1 piece!Our electronic device products are available through our authorized online distributors.
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Technical Support
NJU7708 Series