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$5000TI OPA2182IDGKR
Operational Amplifiers - Op Amps Industry’s lowest offset drift (0.012 uV/°C, max), 5.7 nV/rtHz, MUX-friendly 36V op amp 8-VSSOP -40 to 125
Brands: TI
Mfr.Part #: OPA2182IDGKR
Datasheet: OPA2182IDGKR Datasheet (PDF)
Package/Case: VSSOP-8
Product Type: Instrumentation, OP Amps, Buffer Amps
RoHS Status:
Stock Condition: 2,300 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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OPA2182IDGKR General Description
The OPA182, OPA2182, and OPA4182 (OPAx182) are ultra-low noise, fast-settling, zero-drift, high-precision operational amplifiers, These devices provide rail-to-rail output operation and feature a unique MUX-friendly architecture and controlled start-up system. These devices also feature excellent ac performance combined with only 0.45 µV of offset voltage and 0.003 µV/°C of drift over temperature. All these features make the OPAx182 a great choice for data acquisition, battery test, analog input modules, weigh scales, and any other systems requiring high dc precision and low noise.
The MUX-friendly input architecture prevents inrush current when applying large input differential voltages and improves settling performance in multichannel systems. Moreover, the controlled start-up system rejects any inrush current when ramping up the supply rails, all while providing robust ESD protection during shipment, handling, and assembly.
The device is specified from –40°C to +125°C.
Features
- Ultra-high precision:
- Zero-drift: 0.003 µV/°C
- Ultra-low offset voltage: 4 µV (maximum)
- Excellent dc precision:
- CMRR: 168 dB
- Open-loop gain: 170 dB
- Low noise:
- en at 1 kHz: 5.7 nV/√Hz
- 0.1-Hz to 10-Hz noise: 0.12 µVPP
- Excellent dynamic performance:
- Gain bandwidth: 5 MHz
- Slew rate: 10 V/µs
- Fast settling: 10-V step, 0.01% in 1.7 µs
- Robust design:
- MUX-friendly inputs
- RFI and EMI filtered inputs
- Wide supply: ±2.25 V to ±18 V, 4.5 V to 36 V
- Quiescent current: 0.85 mA
- Rail-to-rail output
- Input includes negative rail
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Number of channels | 2 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 36 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 4.5 | Vos (offset voltage at 25°C) (max) (mV) | 0.004 |
| GBW (typ) (MHz) | 5 | Features | EMI Hardened, MUX Friendly, Zero Drift |
| Slew rate (typ) (V/µs) | 10 | Rail-to-rail | Out |
| Offset drift (typ) (µV/°C) | 0.003 | Iq per channel (typ) (mA) | 0.85 |
| Vn at 1 kHz (typ) (nV√Hz) | 5.7 | CMRR (typ) (dB) | 168 |
| Rating | Catalog | Operating temperature range (°C) | -40 to 125 |
| Input bias current (max) (pA) | 350 | Iout (typ) (A) | 0.065 |
| Architecture | CMOS | Input common mode headroom (to negative supply) (typ) (V) | -0.1 |
| Input common mode headroom (to positive supply) (typ) (V) | -2.5 | Output swing headroom (to negative supply) (typ) (V) | 0.005 |
| Output swing headroom (to positive supply) (typ) (V) | -0.005 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The OPA2182IDGKR chip is an operational amplifier that is designed for high-speed, low-power applications. It offers a wide bandwidth and low input offset voltage, making it suitable for precision signal conditioning and signal amplification. The chip comes in a compact package and features a rail-to-rail output swing, making it versatile for various electronics and measurement systems.
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Equivalent
Some equivalent products for the OPA2182IDGKR chip are TLV2182IDGKR, TLV2182IDR, and LMV2182. These chips are all dual operational amplifiers with similar specifications and performance characteristics. -
Features
The OPA2182IDGKR is a high-precision, low-leakage operational amplifier. It offers a wide input voltage range, rail-to-rail output, low offset voltage, low noise, and low quiescent current. It operates on a single or dual power supply and has a small package design, making it suitable for precision applications in portable and battery-powered devices. -
Pinout
The OPA2182IDGKR is a dual operational amplifier with a 8-pin VSSOP package. It has two input pins, IN+ and IN-, an output pin, OUT, and a power supply pin, V+. Additionally, it has three other pins for power supply voltage and ground connections. -
Manufacturer
The OPA2182IDGKR is manufactured by Texas Instruments. Texas Instruments is a multinational semiconductor company that specializes in designing and manufacturing electronics and semiconductors for a wide range of applications, including analog and embedded processing. -
Application Field
The OPA2182IDGKR is a dual, low-power, operational amplifier. It is commonly used in various applications, including portable devices, battery-operated systems, sensor amplification, audio amplifiers, signal conditioning, and precision measurement systems. -
Package
The OPA2182IDGKR chip is available in a VSSOP package type, with a small size of 8 VSSOP (DGK) package form.
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