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TI OPA2188AIDGKR
Zero-Drift Amplifier 2 Circuit Rail-to-Rail 8-VSSOP
Brands: Texas Instruments
Mfr.Part #: OPA2188AIDGKR
Datasheet: OPA2188AIDGKR Datasheet (PDF)
Package/Case:
RoHS Status:
Stock Condition: 6307 pcs, New Original
Product Type: Precision Amplifiers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.715 | $1.715 |
| 10 | $1.478 | $14.780 |
| 30 | $1.331 | $39.930 |
| 100 | $1.179 | $117.900 |
| 500 | $1.111 | $555.500 |
| 1000 | $1.082 | $1082.000 |
In Stock:6307 PCS
OPA2188AIDGKR General Description
The OPA2188 operational amplifier uses TI proprietary auto-zeroing techniques to provide low offset voltage (25 µV, maximum), 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 V to 36 V (±2 V to ±18 V).
The OPA2188 device 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 (Maximum)
- Zerø-Drift: 0.03 7micro;V/°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 (Maximum)
- Wide Supply Range: ±2 V to ±18 V
- Rail-to-Rail Output:
Input Includes Negative Rail - RFI Filtered Inputs
- SIZE Packages
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Precision Amplifiers |
| RoHS | Details | Series | OPA2188 |
| Number of Channels | 2 Channel | GBP - Gain Bandwidth Product | 2 MHz |
| SR - Slew Rate | 800 mV/us | CMRR - Common Mode Rejection Ratio | 146 dB |
| Output Current per Channel | 18 mA | Ib - Input Bias Current | 160 pA |
| Vos - Input Offset Voltage | 6 uV | en - Input Voltage Noise Density | 8.8 nV/sqrt Hz |
| Supply Voltage - Max | 36 V | Supply Voltage - Min | 4 V |
| Operating Supply Current | 415 uA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 105 C | Shutdown | No Shutdown |
| Mounting Style | SMD/SMT | Package / Case | VSSOP-8 |
| Amplifier Type | Zero-Drift Amplifier | Brand | Texas Instruments |
| Features | EMI Hardened, Zero Drift | Input Type | Rail-to-Rail |
| Maximum Dual Supply Voltage | 18 V | Minimum Dual Supply Voltage | 2 V |
| Moisture Sensitive | Yes | Output Type | Rail-to-Rail |
| Product | Precision Amplifiers | Product Type | Precision Amplifiers |
| Factory Pack Quantity | 2500 | Subcategory | Amplifier ICs |
| Supply Type | Single, Dual | Vcm - Common Mode Voltage | 4 V to 36 V |
| Voltage Gain dB | 136 dB |
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 |
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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. |
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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 OPA2188AIDGKR chip is a high-speed operational amplifier manufactured by Texas Instruments. It operates with a single supply voltage and has a wide bandwidth, making it suitable for various applications such as audio processing, signal conditioning, and sensor amplification. The chip provides high performance with low input bias current and low noise, making it an ideal choice for precision analog circuits.
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Equivalent
Some equivalent products to the OPA2188AIDGKR chip include the OPA2188A, OPA2188AIRUGR, and OPA2188AIPWPR chips. These chips are similar in their specifications, performance, and functionality. -
Features
The OPA2188AIDGKR is a dual-channel operational amplifier with a rail-to-rail input and output. It has a wide supply voltage range of 2.5V to 5.5V and offers low noise and low power consumption. With a high unity-gain bandwidth and low input offset voltage, this op-amp is suitable for a variety of precision applications. -
Pinout
The OPA2188AIDGKR is a 8-pin integrated circuit (IC) with the following pin functions: Pin 1 - Offset Null, Pin 2 - Inverting Input, Pin 3 - Non-Inverting Input, Pin 4 - V-, Pin 5 - Output, Pin 6 - V+, Pin 7 - Disable, Pin 8 - Offset Null. -
Manufacturer
The manufacturer of the OPA2188AIDGKR is Texas Instruments. Texas Instruments is an American semiconductor company that designs and manufactures a wide range of integrated circuits and other electronic components. -
Application Field
The OPA2188AIDGKR is a high-speed, low-noise operational amplifier. It can be used in various application areas such as audio amplification, medical and scientific instrumentation, sensor conditioning, and communication systems requiring high-speed signal conditioning and precision amplification. -
Package
The OPA2188AIDGKR chip is available in the package type of VSSOP-8. Its form is surface mount. The size of the chip is approximately 3mm x 3mm.
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