ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR S-808xxC Series

Category: Electronics, Other Semiconductors, Seiko Instruments USA Inc

Overview

The S-808xxC series is a collection of high-precision voltage detectors that utilize a CMOS process to ensure consistent performance. With an internal detection voltage precision of ±2.0%, the series caters to applications requiring accuracy in voltage monitoring.

Features

Key features of the S-808xxC series include:

Ultra-low current consumption: Typically, 1.3 µA for detection voltages less than 1.4 V and 0.8 µA for detection voltages equal to or more than 1.5 V.
Detection voltage range: The series is capable of operating within a 0.65 V to 5.0 V range for detection voltages less than 1.4 V, and a 0.95 V to 10.0 V range for detection voltages equal to or more than 1.5 V, with a high-precision detection voltage of ±2.0%.
Hysteresis characteristics: A typical hysteresis of 5% is maintained to prevent oscillation of the output.
Adjustable detection voltage: Users can select a detection voltage from 0.8 V up to 6.0 V in increments of 0.1 V steps.
Output forms: There are two types of output configurations available—Nch open-drain output and CMOS output, both of which are active low.

Applications

The S-808xxC series voltage detectors are suitable for various uses, which include:

Battery checkers for monitoring charge levels.
Identifying power failures in electronic circuits.
Power monitoring in portable equipment such as pagers, calculators, electronic notebooks, and remote controls.
Maintaining constant voltage in devices like cameras, video equipment, and communication gadgets.
Monitoring power supply in microcomputers, and generating reset signals for CPUs.

Packages

The series is offered in a variety of small packages, suitable for different application needs and design constraints. These include:

SC-82AB
SOT-23-5
SOT-89-3
SNT-4A
TO-92 (Bulk)
TO-92 (Tape and reel)
TO-92 (Tape and ammo)

These packages are available in various drawing codes, including NPOO4-A, MPOO5-A, UPO03-A, PFO04-A, YS003-B, YFO03-A, and Yz003-C, indicating that the series is flexible enough to meet the packaging requirements of diverse applications.