Intersil's New 24-Bit ADCs Feature Industry's Highest Measurement Accuracy
ISL26102/104 Deliver Best-in-Class Noise Performance, Eliminates External Amplifier
(firmenpresse) - MILPITAS, CA -- (Marketwire) -- 01/21/13 -- (NASDAQ: ISIL), a world leader in the design and manufacture of high-performance analog, mixed signal and semiconductors, today introduced new integrated, ultra low noise 24-bit s with programmable gain amplifiers that provide optimal measurement accuracy over a wide range of conversion rates with a minimum of external components.
The and are 24-bit ADCs that offer an on-chip ultra-low noise programmable gain amplifier. The ADCs' wide PGA gain range facilitates direct connection to load cells, thermocouples and other popular with a wide variety of sensitivities. The devices feature best-in-class noise performance through their entire output word rate range from 2.5 to 4,000SPS, delivering system flexibility unmatched by competitive devices. The ISL26102 and ISL26104 provide two-channel and four-channel input multiplexers, respectively, and are designed for instrumentation such as . They provide designers of these precision instruments the ability to digitize, with unmatched accuracy, small signals from low cost sensors, without the added cost and complexity of external amplifiers and signal conditioning circuits.
Low Noise: Less than 8nV/?Hz at 128x gain
Low Power: 50mW power dissipation during conversions and 1µA shutdown mode
Low side power switch lets users shut off load cell current to reduce consumption
Robust ESD rating exceeds 8kV HBM
Bidirectional SPI-compatible serial digital interfaces enables easy connection to an MCU or FPGA
The ISL26102 and ISL26104 complement Intersil's industry-leading portfolio of low-noise, precision signal path products. At the Renesas DevCon 2012, Intersil demonstrated a precision temperature and strain gauge AFE paired with a RL78/G13 Renesas microcontroller . In addition to the ISL26102, this reference design combined the 40V Instrumentation Amplifier, , low noise precision voltage reference, , 5V Low Noise Zero-Drift Op Amp, and DCP to create turnkey solutions for both temperature and strain applications.
The ISL26102 and ISL26104 are available now in 24-lead TSSOP packages and are priced at $5.45 and $5.95 each, respectively, in 1,000-unit quantities. For more information, please visit:
is a leader in the design and manufacture of high-performance analog, mixed-signal and power management semiconductors. The company's products address some of the fastest growing markets within the industrial and infrastructure, personal computing and high-end consumer markets. For more information about Intersil or to find out how to become a member of our winning team, visit our website and career page at .
Intersil and the Intersil logo are trademarks or registered trademarks of Intersil Corporation. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners.
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Datum: 21.01.2013 - 10:00 Uhr
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News-ID 1188899
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