| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Number of Channels | |
| Number of Pins | |
| Operating Temperature Range | |
| Output Current | |
| Package / Case | |
| Slew Rate |
The Texas Instruments OPA855QDSGRQ1 is a high-speed, automotive-qualified operational amplifier. It boasts an impressive 8-GHz gain bandwidth product and a rapid 2750 V/µs slew rate, making it suitable for demanding applications requiring fast signal processing.
This amplifier features a bipolar input and is decompensated for gains of 7 V/V or higher, ensuring stability in specific configurations. It operates over a wide supply voltage range of 3.3 V to 5.25 V and has a low quiescent current of 17.8 mA per channel.
The OPA855-Q1 is housed in an 8-pin WSON package with a small footprint of 4 mm² (2 mm × 2 mm). Its operating temperature range is -40°C to +125°C, meeting the requirements for automotive applications.
Key electrical characteristics include low input voltage noise density of 0.98 nV/√Hz at flatband and 2.8 nV/√Hz at 1 kHz. It also offers good harmonic distortion performance with 2nd harmonic at 90 dBc and 3rd harmonic at 86 dBc at 10 MHz.
The typical gain bandwidth product is 8000 MHz.
The typical slew rate is 2750 V/µs.
The minimum stable gain is 7 V/V.
The operating temperature range is -40°C to 125°C.
It supports a total supply voltage range from 3.3 V to 5.25 V.
It is available in an 8-pin WSON (DSG) package.