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- OPA2188AIDR - TI
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Manufacturer:TI
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ManyChip's Part#:MC49519
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Category:Operational Amplifier, OP Amp IC
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Package:SOIC-8
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Datasheet:Datasheet 3D Model
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Description:TEXAS INSTRUMENTS OPA2188AIDR Operational Amplifier, Rail-to-Rail, 2 Amplifier, 2MHz, 0.8V/µs, 4V to 36V, ± 2V to ± 18V, SOIC
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Stock Locations:
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Availability:2,039 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 1.31
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- DESCRIPTION
- The OPA2188 operational amplifier uses TI proprietary auto-zeroing techniques to provide low
- offset voltage (25 μV, max), and near zero-drift over time and temperature. This miniature, high-precision, low quiescent current amplifier 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 of +4.0 V to +36 V (±2 V to ±18 V).
- The OPA2188 is available in MSOP-8 and SO-8 packages. The device is specified for operation from –40°C to +105°C.
- FEATURES
- • Low Offset Voltage: 25 μV (max)
- • Zero-Drift: 0.03 μV/°C
- • Low Noise: 8.8 nV/√Hz 0.1-Hz to 10-Hz Noise: 0.25 µVPP
- • Excellent DC Precision:
- PSRR: 142 dB
- CMRR: 146 dB
- Open-Loop Gain: 136 dB
- • Gain Bandwidth: 2 MHz
- • Quiescent Current: 475 μA (max)
- • Wide Supply Range: ±2 V to ±18 V
- • Rail-to-Rail Output:
- Input Includes Negative Rail
- • RFI Filtered Inputs
- • MicroSIZE Packages
- APPLICATIONS
- • Bridge Amplifiers
- • Strain Gauges
- • Test Equipment
- • Transducer Applications
- • Temperature Measurement
- • Electronic Scales
- • Medical Instrumentation
- • Resistance Temperature Detectors
- • Precision Active Filters
OPA2188AIDR Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | SOIC-8 |
| Supply Current | 415 µA |
| Number of Circuits | 2 Circuit |
| Number of Channels | 2 Channel |
| Number of Positions | 8 Position |
| Common Mode Rejection Ratio | 120 dB |
| Input Offset Drift | 30.0 nV/K |
| Bandwidth | 2 MHz |
| Slew Rate | 800 mV/μs |
| Gain Bandwidth Product | 2 MHz |
| Input Offset Voltage | 6 µV |
| Input Bias Current | 160 pA |
| Operating Temperature (Max) | 105 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Gain Bandwidth | 2 MHz |
| Minimum CMRR Range | 120 dB |
| Supply Voltage (Max) | 36V ~ 37V |
| Supply Voltage (Min) | 4 V |
| Show | |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 105℃ |
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance Edition | 2015/06/15 |
Order guide
-
TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
-
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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