Seiko Instruments S-808xxC Voltage Reference Implementation Manual

The S-808xxC series is a high-precision voltage detection IC with an internal fixed detection voltage of ±2.0%. N-channel open drain output and CMOS output are available in terms of output methods.


Seiko Instruments S-808xxC Voltage Reference Implementation Manual - cover page
Brand
S-808xxC
Category
Voltage and Current Measurement
Document type
User Manual
Language
Japanese
Pages
59
File format
PDF
File size
951 KB
Published
16 October, 2011
Updated
30 September, 2023
MD5 checksum
43CE6B28894FB7CF1B34D8CB11D7CA9F

About this manual

The S-808xxC series are ultra‑small, high‑accuracy voltage reference ICs that use CMOS technology to achieve ±2.0 % accuracy. They are intended for applications such as portable devices, cameras, communication equipment, and micro‑controller power supplies.

The document details electrical characteristics, package options, output types (N‑channel MOSFET and CMOS low‑voltage), typical supply currents, and provides tables of part numbers and voltage ranges for each variant. This manual is written in Japanese.

What's inside

  • Features
  • Electrical Characteristics
  • Typical Supply Current
  • Operating Voltage Range
  • Output Types
  • Package Options
  • Pin Configuration
  • Application Examples
  • Specification Tables

Specifications

Typical supply current (low‑voltage version)1.3 µA
Typical supply current (ultra‑low‑current version)0.8 nA
Accuracy±2.0 %
Operating voltage range (low‑voltage version)0.65 V – 5.0 V
Operating voltage range (high‑voltage version)0.95 V – 10.0 V
Output type (CMOS low‑voltage)CMOS 給出

Frequently asked questions

What is the typical supply current for the low‑voltage S-808xxC devices?

The typical supply current is 1.3 µA.

What is the accuracy of the S-808xxC voltage reference?

The device provides a typical accuracy of ±2.0 %.

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