Overview
The S-1000 Series by Seiko Instruments Inc. entitles a set of high-precision voltage detectors offering a combination of low power consumption and high accuracy, ideal for a variety of applications in portable equipment. These detectors use a CMOS process for their operation and notably stand out due to their miniature footprint.
Key Features
Key features of the S-1000 Series include:
- Ultra-low current consumption: These devices consume as little as 350 nA (typical), making them suitable for power-sensitive applications.
- High-precision detection voltage: The detectors provide a fixed detection voltage with an accuracy of ±1.0%, ensuring reliable operation.
- Operating voltage range: They support a broad operating voltage range from 0.95 to 5.5 V, accommodating various circuit designs.
- Hysteresis characteristics: This feature contributes to the stability of the detectors by preventing frequent output toggling due to noise.
- Detection voltage: Users can select a detection voltage within the range of 1.5 to 4.6 V, in increments of 0.1 V, offering versatility across different applications.
- Output form: Available output configurations include Nch open-drain and CMOS outputs, both active low.
- Environmental Considerations: The S-1000 Series is also environmentally conscious with lead-free, 100% tin, and halogen-free components.
Product Applications
The S-1000 Series voltage detectors are well-suited for a variety of applications, including but not limited to:
- Power monitoring and CPU reset for microcomputers
- Power monitoring for battery-powered and portable equipment such as cellular phones, digital cameras, and PDAs
- Voltage monitoring for constant power supply in cameras, video equipment, and communication devices
Available Packages
The series offers multiple packaging options to provide flexibility in board designs, which include:
- SC-82AB
- SOT-23-5
- SNT-4A
Additional Information
Further details, such as product naming structure and specific environmental compliance, can be referenced within the “Product Name Structure” section of the datasheet provided by Seiko Instruments Inc.
Manual:
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