Analogue, Mixed Signal, LSI


Low-voltage analog signal switch

29 October 2008 Analogue, Mixed Signal, LSI

austriamicrosystems has expanded its analog switch portfolio with the AS1747, a dual SPDT (single-pole/double-throw) low-voltage analog signal switch. The switch, which is the first within a family of switches with negative signal capability, allows designs without AC coupling capacitance in audio applications.

The IC combines low on-resistance of 0,4 Ω with channel-to-channel matching of less than 0,03 Ω, reducing the amount of signal deviations between channels. It exhibits on-resistance flatness of 0,25 Ω and total harmonic distortion (THD+N) of 0,01%.

The AS1747 can handle negative signals with a single positive 1,8 V to 5,5 V power supply and is available in a 10-pin TDFN (3 x 3 mm) package suitable for operating environments ranging from -40°C to +85°C.



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...
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...
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...
Siemens unveils groundbreaking Tessent AnalogTest software
ASIC Design Services Design Automation
Siemens Digital Industries Software recently introduced Tessent AnalogTest software - an innovative solution that reduces pattern generation time for analogue circuit tests from months to days.

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...
High-temperature closed-loop MEMS accelerometer
RS South Africa Analogue, Mixed Signal, LSI
This sensor from TDK is a high-temperature MEMS accelerometer with ±14 g input range and a digital interface for measurement while drilling applications.

Read more...
Advanced PMIC for high-performance AI applications
ASIC Design Services Power Electronics / Power Management
Microchip Technology has announced the MCP16701, a Power Management Integrated Circuit (PMIC) designed to meet the needs of high-performance MPU and FPGA designers.

Read more...
Dual accelerometers on the same die
Altron Arrow Analogue, Mixed Signal, LSI
The LSM6DSV320X is the first mainstream inertial sensor to house a gyroscope alongside two accelerometers, one capable of sensing up to ±16 g and one sensing up to a staggering ±320 g.

Read more...
Dual-range IMU with edge processing
EBV Electrolink Analogue, Mixed Signal, LSI
ST’s innovative LSM6DSV80X combines two accelerometer structures for 16 g and 80 g full-scale sensing, a gyroscope up 4000 dps, and embedded intelligence in a single component.

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