OPA4990IRTER
ActiveOP AMP QUAD LOW POWER AMPLIFIER R-R I/O ±20V/40V 16-PIN WQFN EP T/R
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OPA4990IRTER
ActiveOP AMP QUAD LOW POWER AMPLIFIER R-R I/O ±20V/40V 16-PIN WQFN EP T/R
Technical Specifications
Parameters and characteristics for this part
| Specification | OPA4990IRTER |
|---|---|
| Amplifier Type | General Purpose |
| Current - Input Bias | 10 pA |
| Current - Output / Channel | 80 mA |
| Current - Supply | 120 µA |
| Gain Bandwidth Product | 1.1 MHz |
| Mounting Type | Surface Mount |
| Number of Circuits | 4 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Rail-to-Rail |
| Package / Case | 16-WFQFN Exposed Pad |
| Slew Rate | 4.5 V/µs |
| Supplier Device Package | 16-WQFN (3x3) |
| Voltage - Input Offset | 300 çV |
| Voltage - Supply Span (Max) [Max] | 40 V |
| Voltage - Supply Span (Min) [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 3000 | $ 1.02 | |
| Digikey | Cut Tape (CT) | 1 | $ 2.61 | |
| 10 | $ 2.34 | |||
| 25 | $ 2.21 | |||
| 100 | $ 1.88 | |||
| 250 | $ 1.77 | |||
| 500 | $ 1.55 | |||
| 1000 | $ 1.28 | |||
| Digi-Reel® | 1 | $ 2.61 | ||
| 10 | $ 2.34 | |||
| 25 | $ 2.21 | |||
| 100 | $ 1.88 | |||
| 250 | $ 1.77 | |||
| 500 | $ 1.55 | |||
| 1000 | $ 1.28 | |||
| Tape & Reel (TR) | 3000 | $ 1.19 | ||
| 6000 | $ 1.15 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.96 | |
| 100 | $ 1.62 | |||
| 250 | $ 1.16 | |||
| 1000 | $ 0.88 | |||
Description
General part information
OPA4990 Series
The OPAx990 family (OPA990, OPA2990, and OPA4990) is a family of high voltage (40 V) general purpose operational amplifiers. These devices offer excellent DC precision and AC performance, including rail-to-rail input/output, low offset (±300 µV, typ), and low offset drift (±0.6 µV/°C, typ).
Unique features such as differential and common-mode input voltage range to the supply rail, high short-circuit current (±80 mA), high slew rate (4.5 V/µs), and shutdown make the OPAx990 an extremely flexible, robust, and high-performance op amp for high-voltage industrial applications.
The OPAx990 family of op amps is available inmicro-size packages (such as X2QFN, WSON, and SOT-553), as well as standard packages (such as SOT-23, SOIC, and TSSOP), and is specified from –40°C to 125°C.
