OPA188AQDGKRQ1
ActiveAUTOMOTIVE-QUALIFIED PRECISION, LOW-NOISE, RRO, 36V, ZERO-DRIFT OPERATIONAL AMPLIFIER
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OPA188AQDGKRQ1
ActiveAUTOMOTIVE-QUALIFIED PRECISION, LOW-NOISE, RRO, 36V, ZERO-DRIFT OPERATIONAL AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | OPA188AQDGKRQ1 |
|---|---|
| Amplifier Type | Zero-Drift |
| Current - Input Bias | 160 pA |
| Current - Output / Channel | 18 mA |
| Current - Supply | 450 µA |
| Gain Bandwidth Product | 2 MHz |
| Grade | Automotive |
| 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 | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Qualification | AEC-Q100 |
| Slew Rate | 0.8 V/µs |
| Voltage - Input Offset | 6 µV |
| Voltage - Supply Span (Max) [Max] | 36 V |
| Voltage - Supply Span (Min) [Min] | 4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.81 | |
| 10 | $ 2.53 | |||
| 25 | $ 2.39 | |||
| 100 | $ 2.07 | |||
| 250 | $ 1.96 | |||
| 500 | $ 1.76 | |||
| 1000 | $ 1.49 | |||
| Digi-Reel® | 1 | $ 2.81 | ||
| 10 | $ 2.53 | |||
| 25 | $ 2.39 | |||
| 100 | $ 2.07 | |||
| 250 | $ 1.96 | |||
| 500 | $ 1.76 | |||
| 1000 | $ 1.49 | |||
| Tape & Reel (TR) | 2500 | $ 1.41 | ||
| 5000 | $ 1.36 | |||
| Texas Instruments | LARGE T&R | 1 | $ 2.35 | |
| 100 | $ 1.94 | |||
| 250 | $ 1.40 | |||
| 1000 | $ 1.05 | |||
Description
General part information
OPA188-Q1 Series
The OPAx188-Q1 operational amplifier family uses TI’s proprietary zero drift techniques to provide low offset voltage (25-µV maximum) and nearzero-driftover time and temperature. This miniature, high-precision, low-quiescent current amplifier family offers high input impedance and rail-to-rail output swing within 15 mV of the rails. The input common-mode range includes the negative rail. Either single or dual supplies can be used in the range from 4 V to 36 V (±2 V to ±18 V).
The OPA188-Q1 and OPA2188-Q1 are both offered in VSSOP-8. The single-channel version(OPA188-Q1) is fully specified from –40°C to +125°C, and the dual-channel version (OPA2188-Q1) is fully specified from –40°C to +105°C.
The OPAx188-Q1 operational amplifier family uses TI’s proprietary zero drift techniques to provide low offset voltage (25-µV maximum) and nearzero-driftover time and temperature. This miniature, high-precision, low-quiescent current amplifier family offers high input impedance and rail-to-rail output swing within 15 mV of the rails. The input common-mode range includes the negative rail. Either single or dual supplies can be used in the range from 4 V to 36 V (±2 V to ±18 V).
