Details, datasheet, quote on part number: SC1004-2.5
CategoryPower Management => Regulators => Shunt Regulators
Description1.235 V or 2.5 V Precision Shunt Voltage Reference
CompanySemtech Corporation
DatasheetDownload SC1004-2.5 datasheet


Features, Applications

The is a two terminal precision voltage reference with thermal stability guaranteed over temperature. The SC1004(A) has a typical dynamic output impedance 0.2 . Active output circuitry provides a very sharp turn on characteristic - the minimum operating current is 20ľA, with a maximum of 20mA. The SC1004(A) is ideally suited for very low power circuitry such as temperature sensors and portable meters. It is available with an initial tolerance 0.8% (0.32% for SC1004A), and with a voltage option of 1.235V and is offered in a small SO-8 package.


Wide operating current range: to 20mA Low dynamic impedance (0.2) Fully stable with all combinations of operating

Micropower circuitry Portable meters Battery powered systems Temperature sensors

Exceeding the specifications below may result in permanent damage to the device, or device malfunction. Operation outside of the parameters specified in the Electrical Characteristics section is not implied.

Parameter Reverse Current Operating Temperature Range Operating Junction Temperature Range Storage Temperature Range Lead Temperature (Soldering) 10 Sec. ESD Rating (Human Body Model)

Parameter Reverse Breakdown Voltage, SC1004 Reverse Breakdown Voltage, SC1004A Average Temperature Coefficient(1) Minimum Operating Current Ratio of Change VZ to Change in IZ

Reverse Dynamic Impedance Wideband Noise (RMS) Long Term Stability of Reverse Breakdown Voltage

Note: (1) Average temperature coefficient is defined as the worst case voltage change divided by total temperature range.

Note: (1) SO-8 package only available in tape and reel packaging. A reel contains 2500 devices.


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