Manufacturer Part #
NJW1128 Series 5.5 V 1.5 MHz Voice Switched Speakerphone Circuit - LQFP48-R3
|Mfr. Name:||Nisshinbo Micro Devices|
|Standard Pkg:|| |
Product Variant Information section
1250 per Tray
Nisshinbo Micro Devices NJW1128FR3 - Product Specification
Nisshinbo Micro Devices NJW1128FR3 - Technical Attributes
|Gain Bandwidth Product:||1.5MHz|
|Mounting Method:||Surface Mount|
$Features & Applications
New Japan Radio Co., LTD. (New JRC] is now engaged in manufacturing high technology products in the field of Semiconductors and Microwave Devices. Since its inception, New JRC has acquired extensive advanced technology and developed unique products making a significant contribution to electronic "State of the Art" technology.
New JRC is currently one of the most successful manufacturers of semiconductors offering a wide range of high end products for commercial and consumer applications ranging from professional audio to high reliability automotive products utilizing Bipolar, C-MOS, Bi-CMOS and GaAs process technologies.
The NJW1128 is a Voice Switched Speakerphone Circuit. It includes all of functions processing a high quality hands.free speakerphone system, such as the necessary amplifiers ( Mic , Receive ,Line, Speaker ), attenuators, level detectors functions.
The NJW1128 is controllable independently power-down of the speaker amplifier and the entire IC excluding the speaker amplifier. All external capacitors are sufficient small so that ceramic capacitors are applied.
- Video Door Phone
- Conference System
- Wireless Application
- Security System
The NJW1128FR3 is available in a small 48-pin LQFP package with an operating ambient temperature of -40° to +85°C.
1250 per Tray