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$5000TI OPA128SM
Precise signal processing capabilities
Brands: Texas Instruments
Mfr.Part #: OPA128SM
Datasheet: OPA128SM Datasheet (PDF)
Package/Case: TO-99-8MetalCan
Product Type: Instrumentation, OP Amps, Buffer Amps
RoHS Status:
Stock Condition: 9,160 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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OPA128SM General Description
The OPA128SM from Texas Instruments is a top-of-the-line operational amplifier that stands out for its exceptional precision and performance. With a low offset voltage of just 50µV and a minimal input bias current of 0.5nA, this amplifier is tailored for applications that demand utmost accuracy and reliability. Its low noise level of 11nV/√Hz ensures clear signal quality, while the high slew rate of 10V/µs and wide bandwidth of 1MHz guarantee quick response times and optimal signal integrity. Whether it's for industrial or automotive applications, the OPA128SM operates seamlessly across a wide temperature range from -40°C to 125°C, making it a versatile choice for various environments
Features
- Operating on a Single-Supply
- Rail-to-Rail Output (Accuracy: ± 3mv)
- Low Power Dissipation: IQ=20μA/Amplifier
- Low Offset Voltage up to 125μV (MAX.)
- Power Supply Specified from 2.3V to 5.5V
- Halogen Free
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Series | Difet® | Package | Tube |
| Product Status | Obsolete | Amplifier Type | General Purpose |
| Number of Circuits | 1 | Slew Rate | 3V/µs |
| Gain Bandwidth Product | 1 MHz | Current - Input Bias | 0.075 pA |
| Voltage - Input Offset | 140 µV | Current - Supply | 900µA |
| Current - Output / Channel | 10 mA | Voltage - Supply Span (Min) | 10 V |
| Voltage - Supply Span (Max) | 36 V | Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Through Hole | Package / Case | TO-99-8 Metal Can |
| Supplier Device Package | TO-99-8 |
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 OPA128SM is a high precision, low noise operational amplifier chip designed for professional audio and instrumentation applications. It offers low offset voltage, low distortion, and high output current capability, making it ideal for high fidelity audio systems and precision instrumentation.
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Equivalent
The equivalent products of OPA128SM chip are OPA128AM, OPA128BM, OPA128KM, OPA128LM, and OPA128SM/1K. These chips are all high-performance, low-noise operational amplifiers from Texas Instruments with similar specifications and functionality to the OPA128SM. -
Features
- Low noise and high precision op amp - Wide bandwidth of 12 MHz - Low offset voltage of 225 µV - Low input bias current of 1 nA - Single-supply operation from 2.2 V to 36 V - Small package size of SO-8 or MSOP-8 - Operates over extended temperature range of -40°C to +125°C -
Pinout
The OPA128SM is a single-channel, precision operational amplifier. It has 8 pins: 1 V-, 2 V+, 3 NC, 4 OUT, 5 GND, 6 -IN, 7 +IN, 8 VCC. V- is the negative power supply, V+ is the positive power supply, NC is not connected, OUT is the output, GND is the ground, -IN is the inverting input, +IN is the non-inverting input, and VCC is the positive power supply. -
Manufacturer
OPA128SM is manufactured by Texas Instruments Incorporated, a multinational semiconductor company specializing in analog and embedded processing products. Texas Instruments is known for its innovative solutions in the areas of Power Management, Microcontrollers, and Sensors. The company serves a wide range of industries including automotive, industrial, and consumer electronics. -
Application Field
The OPA128SM operational amplifier is commonly used in precision instrumentation, signal conditioning, data acquisition systems, and medical devices. Other application areas include test and measurement equipment, audio amplifiers, and industrial control systems. Its high precision, low offset voltage, and low noise characteristics make it suitable for both high-precision and low-noise applications. -
Package
The OPA128SM chip is a surface mount package type with 14 pins in a small outline package (SOIC). It has a form of a rectangular chip with dimensions of 4.9mm x 3.91mm.
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