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TI OPA2377AIDGKR
CMOS Amplifier 2 Circuit Rail-to-Rail 8-VSSOP
Brands: TI
Mfr.Part #: OPA2377AIDGKR
Datasheet: OPA2377AIDGKR Datasheet (PDF)
Package/Case: VSSOP-8
Product Type: Operational Amplifiers - Op Amps
RoHS Status:
Stock Condition: 2 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomOPA2377AIDGKR General Description
The OPA377 family of operational amplifiers are wide-bandwidth CMOS amplifiers that provide very low noise, low input bias current, and low offset voltage while operating on a low quiescent current of 0.76mA (typ).
The OPA377 op amps are optimized for low-voltage, single-supply applications. The exceptional combination of ac and dc performance make them ideal for a wide range of applications, including small signal conditioning, audio, and active filters. In addition, these parts have a wide supply range with excellent PSRR, making them attractive for applications that run directly from batteries without regulation.
The OPA377 is available in the SC70-5, SOT23-5, and SO-8 packages. The dual OPA2377 is offered in the SO-8 and MSOP-8, and the quad OPA4377 in the TSSOP-14 packages. All versions are specified for operation from –40°C to +125°C.
Features
- GAIN BANDWIDTH PRODUCT: 5.5MHz
- LOW NOISE: 7.5nV/√Hz at 1kHz
- OFFSET VOLTAGE: 1mV (max)
- INPUT BIAS CURRENT: 0.2pA
- RAIL-TO-RAIL OUTPUT
- UNITY-GAIN STABLE
- EMI INPUT FILTERING
- QUIESCENT CURRENT: 0.76mA/ch
- SUPPLY VOLTAGE: 2.2V to 5.5V
- SMALL PACKAGES:
SC70, SOT23, and MSOP
- PHOTODIODE PREAMP
- PIEZOELECTRIC SENSOR PREAMP
- SENSOR SIGNAL CONDITIONING
- AUDIO EQUIPMENT
- ACTIVE FILTERS
All trademarks are the property of their respective owners.
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) | 2.2 | Vos (offset voltage at 25°C) (max) (mV) | 1 |
| GBW (typ) (MHz) | 5.5 | Slew rate (typ) (V/µs) | 2 |
| Rail-to-rail | In, Out | Offset drift (typ) (µV/°C) | 0.32 |
| Iq per channel (typ) (mA) | 0.76 | Vn at 1 kHz (typ) (nV√Hz) | 7.5 |
| CMRR (typ) (dB) | 90 | Rating | Catalog |
| Operating temperature range (°C) | -40 to 125 | Input bias current (max) (pA) | 10 |
| Iout (typ) (A) | 0.03 | Architecture | CMOS |
| Input common mode headroom (to negative supply) (typ) (V) | -0.1 | Input common mode headroom (to positive supply) (typ) (V) | 0.1 |
| Output swing headroom (to negative supply) (typ) (V) | 0.01 | Output swing headroom (to positive supply) (typ) (V) | -0.01 |
| THD + N at 1 kHz (typ) (%) | 0.00027 |
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. |
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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 OPA2377AIDGKR is a chip manufactured by Texas Instruments. It is an operational amplifier (op-amp) that provides high precision and low noise amplification for various applications. The chip has a small footprint, making it suitable for use in space-constrained designs. It operates from a single power supply and offers a wide input voltage range. Overall, the OPA2377AIDGKR chip is ideal for precision amplification in electronic systems.
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Equivalent
Some equivalent products of the OPA2377AIDGKR chip include OPA2377AIDGKT, OPA2377AIDGKRG4, and OPA2377AIDGKTP. -
Features
The OPA2377AIDGKR is a dual-channel, low-noise, rail-to-rail operational amplifier. It operates on a single supply voltage and provides high precision and accuracy. The device has a wide input voltage range and low input bias current, making it suitable for various applications where high-performance amplification is required. -
Pinout
The OPA2377AIDGKR is a dual operational amplifier with a small outline integrated circuit (SOIC) package. It has eight pins: V+ (positive power supply), V- (negative power supply), IN+ (non-inverting input), IN- (inverting input), OUT (output), NC (no connection), OFFSET TRIM (offset adjustment), and DISABLE (shutdown control). -
Manufacturer
Texas Instruments is the manufacturer of the OPA2377AIDGKR. It is an American semiconductor company that specializes in designing and manufacturing analog and mixed-signal integrated circuits. -
Application Field
The OPA2377AIDGKR is a high precision operational amplifier designed for applications requiring high accuracy and low power consumption, such as precision measurement equipment, industrial control systems, and portable medical devices. -
Package
The OPA2377AIDGKR chip is available in a small outline integrated circuit (SOIC) package type. The form is a surface mount. The size of the chip is typically 3.91mm x 4.9mm.
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