DC1338B Current Sense Amplifiers by Analog Devices

Status: Production
Series: LTC2990
RoHS: Compliant
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The LTC®2990 is used to monitor system temperatures, voltages and currents. Through the I2C serial interface, the device can be configured to measure many combinations of internal temperature, remote temperature, remote voltage, remote current and internal VCC. The internal 10ppm/°C reference minimizes the number of supporting components and area required. Selectable address and configurable functionality give the LTC2990 flexibility to be incorporated in various systems needing temperature, voltage or current data. The LTC2990 fits well in systems needing sub-millivolt voltage resolution, 1% current measurement and 1°C temperature accuracyor any combination of the three.

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Prices starting from US$56.50

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Features

Measures Voltage, Current and Temperature
Measures Two Remote Diode Temperatures
±0.5°C Accuracy, 0.06°C Resolution (Typ)
±1°C Internal Temperature Sensor (Typ)
14-Bit ADC Measures Voltage/Current
3V to 5.5V Supply Operating Voltage
Four Selectable Addresses
Internal 10ppm/°C Voltage Reference
10-Lead MSOP Package

Alternative Descriptions

LTC2990 Demo Board - I2C Tempe | Analog Devices
Demo Board, Current/Temp/Voltage Monitor | Newark Electronics
DEMO BOARD, CURRENT/TEMP/VOLTAGE MONITOR | element14
SEMICONDUCTOR DESIGNER KIT | Richardson RFPD


DC1338B Power Management Development Kits by Linear Technology

AMP / VOLT / TEMP MONITOR EVALUATION

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Demonstration circuit 1338B features the LTC®2990, a high performance temperature, voltage and current monitor that uses I2C for communication. It offers submillivolt resolution and 1% current and 1°C temperature measurement accuracy. DC1338B is a member of Linear Technology’s QuikEval™ family of demonstration boards. It is designed to allow easy evaluation of the LTC2990 and may be connected directly to the target application’s analog signals while using the DC590 USB Serial Controller board and supplied software to measure performance. Exposed ground planes allow proper grounding to prototype circuitry. After evaluating with Linear Technology’s software, the I2C lines can be connected to the end application’s processor/controller for development of the serial interface.

Features


Specifications

Silicon Manufacturer Linear Technology
Silicon Core Number LTC2990
Kit Application Type Power Management
Application Sub Type Current Temperature & Voltage Monitor
Core Architecture -
Core Sub-Architecture -
Silicon Family Name -
Kit Contents Demo Board LTC2990
Product Range -
SVHC No SVHC (07-Jul-2017)
Features Measures Voltage Current & Temperature I2C Interface Exposed Ground Planes for Proper Grounding

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DC1338B?

Additional datasheets, footprints and schematics for DC1338B are listed on our Part Details page. You can also find images and similar parts to DC1338B on this page.

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Distributor pricing and stock information is available for DC1338B on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DC1338B price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does DC1338B fall under?

The DC1338B is listed under Current Sense Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to DC1338B when available in the Current Sense Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the DC1338B you can contact the distributor directly for product support, shipping queries etc.

Is the DC1338B RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for DC1338B have stock available?

Authorised distributors including Analog Devices, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for DC1338B.

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