NJU201AM - Nisshinbo Micro Devices Inc.

Manufacturer Part Number

NJU201AM

Manufacturer

Ricoh

Introduction

The NJU201AM is a single-pole single-throw normally closed (SPST-NC) switch part of the Interface Analog Switches, Multiplexers, and Demultiplexers category, providing precision monolithic switching functions.

Product Features and Performance

SPST NC switch circuit configuration

1:1 multiplexer/demultiplexer circuit

Contains 4 individual circuits

Maximum on-state resistance of 100Ohm

Supports dual supply voltages of ±15V

Maximum switch time of 600ns for turn-on and 450ns for turn-off

Charge injection of 20pC

Off channel capacitance of 5pF

Maximum leakage current of 100nA

Exceptional crosstalk performance at -90dB @ 100kHz

Product Advantages

Exceptionally low on-state resistance enhances conductivity

Minimal charge injection improves signal integrity

Superior crosstalk suppression ensures cleaner signal paths

Fast switch response compatible with high frequency applications

Key Technical Parameters

On-State Resistance (Max): 100Ohm

Switch Time (Ton, Toff) (Max): 600ns, 450ns

Charge Injection: 20pC

Channel Capacitance (CS(off), CD(off)): 5pF, 5pF

Current Leakage (IS(off)) (Max): 100nA

Crosstalk: -90dB @ 100kHz

Operating Temperature Range: 0°C ~ 70°C

Quality and Safety Features

Ensures reliable operation with stable on-state resistance and robust leakage current specifications.

Compatibility

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Application Areas

Primarily used in telecommunication equipment, data processing devices, and signal routing applications.

Product Lifecycle

Status: Active

Not near discontinuation, with ongoing support and availability

Upgrades and replacements are readily available to ensure continual product support.

Several Key Reasons to Choose This Product

Provides accurate and stable switching performance ideal for high-performance systems

Built with Ricoh's reputable manufacturing standards emphasizing longevity and reliability

Low power consumption and minimal signal loss suitable for sensitive electronic applications

Versatility in applications supported by its excellent electrical specifications ensuring broad application coverage.