ISL28191FHZ-T7
ActiveSINGLE SUPPLY ULTRA-LOW NOISE, LOW DISTORTION RAIL-TO-RAIL OUTPUT, OP AMP
ISL28191FHZ-T7
ActiveSINGLE SUPPLY ULTRA-LOW NOISE, LOW DISTORTION RAIL-TO-RAIL OUTPUT, OP AMP
Description
General part information
ISL28191 Series
The ISL28191 and ISL28291 are tiny single and dual ultra-low noise, ultra-low distortion operational amplifiers. They are fully specified to operate down to +3V single supply. These amplifiers have outputs that swing rail-to-rail and an input common mode voltage that extends to ground (ground sensing).
The ISL28191 and ISL28291 are unity gain stable with an input referred voltage noise of 1.7nV/√Hz. Both parts feature 0.00018% THD+N at 1kHz.
The ISL28191 is available in the space-saving 6 Ld UTDFN (1.6mmx1.6mm) and 6 Ld SOT-23 packages. The ISL28291 is available in the 8 Ld SOIC, 10 Ld 1.8mmx1.4mm UTQFN and 10 Ld MSOP packages. All devices are guaranteed over -40°C to +125°C.
Technical Specifications
Parameters and characteristics for this part
| Specification | ISL28191FHZ-T7 |
|---|---|
| -3db Bandwidth | 61 MHz |
| Amplifier Type | Voltage Feedback |
| Current - Input Bias | 3 µA |
| Current - Output / Channel | 130 mA |
| Current - Supply | 2.6 mA |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | Rail-to-Rail |
| Package / Case | SOT-23-6 |
| Package Name | 6-SOT |
| Slew Rate | 17 V/µs |
| Voltage - Input Offset | 270 µV |
| Voltage - Supply Span (Max) | 5.5 V |
| Voltage - Supply Span (Min) | 3 V |
Pricing
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