| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7 pcs
|
7 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Failure Rate | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Reference Type | |
| Supplier Device Package | |
| Temperature Coefficient | |
| Tolerance |
The REF191GS is a series voltage reference IC manufactured by Analog Devices Inc. It provides a stable and precise output voltage of 2.048V, with a tight tolerance of ±0.1% and a low temperature coefficient of 5ppm/°C.
Designed for a wide input voltage range of 3V to 15V, this device operates with a low supply current of 45µA and can source up to 30mA of output current. It exhibits low noise characteristics, with 20µVp-p in the 0.1Hz to 10Hz bandwidth.
The REF191GS is available in an 8-SOIC package and is designed for surface mount applications. It operates within an ambient temperature range of -40°C to 85°C, making it suitable for various industrial and commercial environments.
This voltage reference is ideal for applications requiring a stable voltage reference, such as data acquisition systems, power supply regulation, and precision measurement equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.32 | $1.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The REF191GS provides a fixed output voltage of 2.048V.
The REF191GS operates with an input voltage from 3V to 15V.
The output voltage tolerance is ±0.1%.
The temperature coefficient is 5ppm/°C.
The typical quiescent current is 45µA.
The operating temperature range is -40°C to 85°C.
The REF191GS is available in an 8-SOIC surface-mount package.