Analogue, Mixed Signal, LSI


Low noise 6-channel electronic volume IC

19 May 2004 Analogue, Mixed Signal, LSI

Renesas Technology's new single-function 6-channel electronic volume IC is claimed to offer the industry's lowest output noise voltage of 0,85 µVrms. Suited for use in audio products such as home theatre AV amplifiers, DVD players, and mini audio systems, the M61538FP also offers a very low total harmonic distortion of 0,0012%. Also being released are the M61539FP, which incorporates a high audio-frequency/low audio-frequency 2-band tone control function, and the M61540FP, which incorporates a 2-band tone control function and a 5-input selector function. The three devices support a single power-supply operating voltage (for the first time) as well as ± dual power supplies achieving a maximum output amplitude of 4,5 Vrms.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Ultra-low power MEMS accelerometer
Altron Arrow Analogue, Mixed Signal, LSI
Analog Devices’ ADXL366 is an ultra-low power, 3-axis MEMS accelerometer that consumes only 0,96 µA at a 100 Hz output data rate and 191 nA when in motion-triggered wake-up mode.

Read more...
Converting high voltages without a transformer
Altron Arrow Editor's Choice Power Electronics / Power Management
With appropriate power converter ICs, such as the LTC7897 from Analog Devices, many applications can be suitably powered without having to use complex and cost-intensive transformers.

Read more...
MCU platform for battery-powered devices
Altron Arrow DSP, Micros & Memory
The MCX W23 is a new dedicated wireless MCU platform from NXP for battery-powered sensing devices.

Read more...
BT Audio 4 Click board
Dizzy Enterprises Analogue, Mixed Signal, LSI
The BT Audio 4 Click board from MIKROE provides high-quality wireless audio streaming and data comms over Bluetooth.

Read more...
Precision MEMS IMU modules
Altron Arrow Analogue, Mixed Signal, LSI
The ADIS16575/ADIS16576/ADIS16577 from Analog Devices are precision, MEMS IMUs that includes a triaxial gyroscope and a triaxial accelerometer.

Read more...
Altron Arrow introduces GX10 supercomputer
Altron Arrow AI & ML
Powered by the NVIDIA GB10 Grace Blackwell superchip, this is desktop-scale AI performance previously only available to enterprise data centres.

Read more...
MEMS with embedded AI processing
Altron Arrow Analogue, Mixed Signal, LSI
STMicroelectronics has announced an inertial measurement unit that combines sensors tuned for activity tracking and high-g impact measurement into a single, space-saving package.

Read more...
Multicore CPUs with on-chip accelerators
Altron Arrow DSP, Micros & Memory
NXP’s MCX N94x and N54x MCUs offer advanced features for consumer and industrial applications, including connectivity, security, and power management.

Read more...
RF agile transceiver
Altron Arrow Telecoms, Datacoms, Wireless, IoT
The AD9361 is a high performance, highly integrated RF Agile Transceiver designed for use in 3G and 4G base station applications.

Read more...
High-performance IMU
RS South Africa Analogue, Mixed Signal, LSI
TDK Corporation has announced availability of the new InvenSense SmartMotion ICM-536xx family of high-performance 6-axis IMUs.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved