TI Introduces Low-Noise, e-Trim™ Precision Amplifier for Single Supply Applications
Modern CMOS process technology with package level trim equates to ultra-low input offset voltage that minimizes signal errors and maximizes dynamic range. Furthermore, this device has impressive low noise in relation to the quiescent current (less than 1mA) and excellent temperature drift characteristics of 1uV/C (max).
TI provides customers a state-of-the-art signal chain for precision applications. Companion products of the OPA376 for portable medical and industrial applications include OPA333, OPA340, ADS123x, MSP430 and REF50xx.
For consumer audio applications, the OPA376 complements OPA363/4, DAC557x, and audio Codecs products.
Availability and Packaging The OPA376 is available now from TI and its authorized distributors. It is offered in the micro-size SC70, SO-8 and SOT23-5 packages and is priced at $0.65 in 1,000-piece quantities (suggested resale pricing). The dual version, OPA2376, will be available at the end of 3Q 2007 in the MSOP-8 and SO-8 packages and priced at $1.00 in 1,000-piece quantities. The quad version, OPA4376, will be available at the end of 3Q 2007 in the TSSOP-14 package and priced at $1.40 in 1,000-piece quantities. All versions are specified for operation from -40C to +125C and have identical specifications for maximum design flexibility.
TI offers analog engineers a wide-ranging support infrastructure that includes training and seminars, design tools and utilities, technical documentation, evaluation modules, an online KnowledgeBase, a product information hotline and a comprehensive offering of samples that ship within 24 hours of request. To download the latest Amplifier and Data Converter Selection Guide or for more information on TI´s complete analog design support, visit www.ti.com/analogelab.
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