Soanar - Electronic Component & Supply Chain Solutions
9 Civic Sq
Croydon VIC 3136
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Low cost 16-bit ADC

LINEAR Technology, represented by Soanar, has introduced the LTC2439-1, an 8-channel, differential input, low cost 16-bit analogue-to-digital converter with a proprietary No Latency Delta-Sigma architecture that allows single-cycle settling time.

The digital filter always settles in one conversion cycle even after a change in multiplexer input channels. Transparent auto calibration ensures stable output codes independent of time, temperature, supply and channel selection.

The LTC2439-1 is ideal for products such as temperature or pressure sensors, process control equipment, or other applications that demand precise measurement of several inputs.

It combines high accuracy with all around ease of use. A wide common mode input range greatly simplifies analog front-end circuitry. An accurate internal oscillator eliminates external crystals or clocks simplifying design and saving board space.

The LTC2439-1 simultaneously rejects 50Hz and 60Hz line frequencies, allowing direct connection to most sensors. The reference voltage can range from 0.1V to Vcc, maintaining 16-bit performance and providing flexibility in ratiometric and remote sensing applications. All of these benefits reduce design time and get product to market faster.

It operates from a wide 2.7V to 5.5V supply range, and consumes just 200µA of supply current during conversion and 2µA during shutdown. Available in the 28-pin SSOP package in both commercial and industrial temperature ranges, the LTC2439-1 is pin-compatible with the 24-bit LTC2418.

Soanar - Electronic Component & Supply Chain Solutions News

RP30-Series 30 watt converter from Soanar (12-Aug-2008)
Recom, represented in ANZ by Soanar, have released the new RP30-SFW/DFW. The new space saving 30 watt converter out of the Recom Power Laboratory combine miniature dimensions with wide input voltage ranges - an optimised combination for Wireless Network, Telecom/Datacom, Industrial Control Systems, Measurement, Semiconductor Equipment and many more.

IP65 stainless steel bezels available from Soanar (11-Aug-2008)
The Human Machine Interface (HMI) part of computer controlled machinery needs to be designed to protect it against water, cleaning materials and grease during production. Wincomm’s IP65 stainless steel bezels, available from Soanar, provide this protection.

Fischer 1051 Triaxial Series Connector from Soanar (8-Aug-2008)
Fischer Connectors, represented in ANZ by Soanar, have improved the design of its Triax Connector. The Fischer 1051 Triaxial Connector was launched in 1972. To further improve its user friendliness, the 1051 Series of Fischer Connectors has been redesigned.

MatchPort Architect turnkey device networking solution from Soanar (7-Aug-2008)
The MatchPort Architect (AR), available from Soanar, is a turnkey device networking solution that lets the user design intelligent, secure, SSL/SSH-ready remote device management and control into any product with a serial interface on its host microcontroller.

R-78xx-0.5 series switching regulator available from Soanar (1-Aug-2008)
Recom, represented in ANZ by Soanar, has released the R-78xx-0.5, a small 7.5 watt switching regulator with up to 97% efficiency. This kind of a situation might exist: a regulated voltage supply is required. In itself, nothing is difficult. Not much board space is available. The input voltage supply is unstabilised and can vary over a wide range. The load is also not exactly steady.

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