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TI OPA2314AIDRBR
CMOS Amplifier 2 Circuit Rail-to-Rail 8-SON (3x3)
Brands: TI
Mfr.Part #: OPA2314AIDRBR
Datasheet: OPA2314AIDRBR Datasheet (PDF)
Package/Case: SON-8
Product Type: Operational Amplifiers - Op Amps
RoHS Status:
Stock Condition: 12000 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomOPA2314AIDRBR General Description
The OPA314 family of single-, dual-, and quad-channel operational amplifiers represents a new generation of low-power, general-purpose CMOS amplifiers. Rail-to-rail input and output swings, low quiescent current (150 µA typically at 5 VS) combined with a wide bandwidth of 3 MHz, and very low noise (14 nV/√Hz at 1 kHz) make this family very attractive for a variety of battery-powered applications that require a good balance between cost and performance. The low input bias current supports applications with MΩ source impedances.
The robust design of the OPA314 devices provides ease-of-use to the circuit designer: unity-gain stability with capacitive loads of up to 300 pF, an integrated RF/EMI rejection filter, no phase reversal in overdrive conditions, and high electrostatic discharge (ESD) protection (4-kV HBM).
These devices are optimized for low-voltage operation as low as 1.8 V (±0.9 V) and up to 5.5 V (±2.75 V), and are specified over the full extended temperature range of –40°C to 125°C.
The OPA314 (single) is available in both SC70-5 and SOT23-5 packages. The OPA2314 (dual) is offered in SO-8, MSOP-8, and DFN-8 packages. The quad-channel OPA4314 is offered in a TSSOP-14 package.
Features
- Low IQ: 150 µA/ch
- Wide Supply Range: 1.8 V to 5.5 V
- Low Noise: 14 nV/√Hz at 1 kHz
- Gain Bandwidth: 3 MHz
- Low Input Bias Current: 0.2 pA
- Low Offset Voltage: 0.5 mV
- Unity-Gain Stable
- Internal RF/EMI Filter
- Extended Temperature Range:
–40°C to 125°C
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Number of channels | 2 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 5.5 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 1.8 | Rail-to-rail | In, Out |
| GBW (typ) (MHz) | 3 | Slew rate (typ) (V/µs) | 1.5 |
| Vos (offset voltage at 25°C) (max) (mV) | 2.5 | Iq per channel (typ) (mA) | 0.15 |
| Vn at 1 kHz (typ) (nV√Hz) | 14 | Rating | Catalog |
| Operating temperature range (°C) | -40 to 125 | Offset drift (typ) (µV/°C) | 1 |
| Features | EMI Hardened, Small Size | Input bias current (max) (pA) | 10 |
| CMRR (typ) (dB) | 80 | Iout (typ) (A) | 0.02 |
| Architecture | CMOS | Input common mode headroom (to negative supply) (typ) (V) | -0.2 |
| Input common mode headroom (to positive supply) (typ) (V) | 0.2 | 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 |
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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 | |
|---|---|---|
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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 OPA2314AIDRBR is a precision, low-power operational amplifier (op-amp) with rail-to-rail input and output designed for signal conditioning and sensor applications. Its ultra-low offset, input bias current, and low noise make it ideal for high-precision applications. With a wide supply voltage range and small package size, the OPA2314AIDRBR is suitable for portable and battery-powered devices.
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Equivalent
The equivalent products of OPA2314AIDRBR chip are OPA4134, OPA4171, and OPA4177. These chips are similar in functionality and have comparable specifications to the OPA2314AIDRBR, making them suitable alternatives for various applications in the field of analog signal processing. -
Features
The OPA2314AIDRBR is a dual precision operational amplifier with low offset voltage, low noise, and high bandwidth. It operates on a single supply voltage and low input bias current. This amplifier is well-suited for precision instrumentation, audio applications, and sensor signal conditioning. -
Pinout
The OPA2314AIDRBR is a dual operational amplifier with 8 pins. It is commonly used for precision voltage amplification and buffering in electronic circuits. It has two inputs, two outputs, and can operate on a single or dual power supply. -
Manufacturer
The manufacturer of the OPA2314AIDRBR is Texas Instruments. Texas Instruments is a semiconductor manufacturing company that produces a wide range of integrated circuits and other electronic components for various applications, including amplifiers, microcontrollers, and analog-to-digital converters. -
Application Field
The OPA2314AIDRBR is a low-power, precision operational amplifier with rail-to-rail output and low offset voltage, making it suitable for various precision instrumentation, industrial automation, data acquisition, and sensor signal conditioning applications. It can also be used in battery-powered applications due to its low power consumption. -
Package
The OPA2314AIDRBR chip is available in an SOIC-8 package type, with a form factor of Surface Mount. The size of the chip is 3mm x 4.9mm.
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