Product Descriptions
The ZRA250 uses a bandgap circuit design to achieve a precision micropower voltage reference of 2.5 volts. The device is available in small outline surface mount packages, ideal for applications where space saving is important.
The ZRA250 design provides a stable voltage without an external capacitor and is stable with capacitive loads. The ZRA250 is recommended for operation between 50µA and 5mA and so is ideally suited to low power and battery powered applications.
Excellent performance is maintained to an absolute maximum of 25mA, however the rugged design and 20 volt processing allows the reference to withstand transient effects and currents up to 200mA. Superior switching capability allows the device to
reach stable operating conditions in only a few microseconds.
Product FEATURES
• Small outline SOT23, SO8 and TO92 style packages.
• No stabilising capacitor required
• Typical TC 30ppm/°C
• Typical slope resistance 0.4Ω
• ± 3 percent, 2 percent,1percent and 0.5percent tolerance
• Industrial temperature range
• Operating current 50µA to 5mA
• Transient response, stable in less than 10µs
• Optional extended current range
Product APPLICATIONS
• Battery powered and portable equipment.
• Metering and measurement systems.
• Instrumentation.
• Test equipment.
• Data acquisition systems.
• Precision power supplies.
Specifications
| Attribute | Attribute value |
| ANSM-Part# | ANSM-ZRA250F01TA |
| MANUFACTURER | ZETEX |
| Type | MICROPOWER VOLTAGE REFERENCE |
| Supplier Device Package | SOT-23 |
| Package | Tape & Reel (TR) |
| DC | NEW |
Actual product photos
Product Data Book：
For more product information, please download the PDF
Payment&Transportation
Official Certificate&Certificate
Multiple product supply
Company office environment
Warehouse Real Shot
Standard packaging
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