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ADI ADA4857-1YRZ
The ADA4857-1YRZ IC opamp is designed for high-speed applications requiring precise voltage amplification
Brands: Analog Devices
Mfr.Part #: ADA4857-1YRZ
Datasheet: ADA4857-1YRZ Datasheet (PDF)
Package/Case: SOIC-8
Product Type: Amplifier ICs
RoHS Status:
Stock Condition: 3202 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomADA4857-1YRZ General Description
The ADA4857-1YRZ is an operational amplifier (op-amp) manufactured by Analog Devices. It is a high-speed, low-power amplifier with a unity-gain bandwidth of 750MHz and a slew rate of 2200V/μs. The op-amp is unity-gain stable and has a low input voltage noise of 2.9nV/√Hz. It operates with a supply voltage range of 3V to 5.5V and consumes a low quiescent current of 5.8mA.The ADA4857-1YRZ is designed for various applications, including video buffering, video distribution, ADC driving, and active filters. It offers excellent AC and DC performance, making it suitable for high-speed signal processing and data acquisition systems. The op-amp is available in a small 8-lead LFCSP package, making it ideal for space-constrained applications.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | High Speed Operational Amplifiers | RoHS | Details |
| Series | ADA4857-1 | Number of Channels | 1 Channel |
| GBP - Gain Bandwidth Product | 410 MHz | SR - Slew Rate | 2.8 kV/us |
| Voltage Gain dB | 57 dB | CMRR - Common Mode Rejection Ratio | - 86 dB |
| Output Current per Channel | 50 mA | Ib - Input Bias Current | 3.3 uA |
| Vos - Input Offset Voltage | 2 mV | Supply Voltage - Max | 10.5 V |
| Supply Voltage - Min | 4.5 V | Operating Supply Current | 5.5 mA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Mounting Style | SMD/SMT | Package / Case | SOIC-8 |
| Amplifier Type | Voltage Feedback | Brand | Analog Devices |
| en - Input Voltage Noise Density | 4.4 nV/sqrt Hz | Height | 1.75 mm |
| Length | 5 mm | Maximum Dual Supply Voltage | +/- 5.25 V |
| Minimum Dual Supply Voltage | +/- 2.25 V | Operating Supply Voltage | 4.5 V to 10 V |
| Product | Operational Amplifiers | Product Type | Op Amps - High Speed Operational Amplifiers |
| PSRR - Power Supply Rejection Ratio | - 62 dB | Settling Time | 15 ns |
| Shutdown | No Shutdown | Factory Pack Quantity | 98 |
| Subcategory | Amplifier ICs | Supply Type | Single, Dual |
| Topology | Voltage Feedback | Width | 4 mm |
| Unit Weight | 0.019048 oz |
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
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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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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 ADA4857-1YRZ is a high-speed, low-power operational amplifier (op-amp) designed for a wide range of applications. It features a unity-gain bandwidth of 70 MHz, low input bias current, and a low power supply voltage range. The chip provides excellent linearity, low distortion, and high output drive capability, making it suitable for use in audio and video systems, instruments, and medical equipment.
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Equivalent
There are no directly equivalent products to the ADA4857-1YRZ chip. However, some alternative options with similar functionality and features include the ADA4850-1YRZ, AD8065ARTZ, and LT6230CS6#PBF. -
Features
The ADA4857-1YRZ is a low-distortion, high-speed, rail-to-rail output operational amplifier. It features a wide bandwidth of 670 MHz, low input and output distortion, low power consumption, and stable operation with capacitive loads. It also has a rail-to-rail input and output swing, making it suitable for a wide range of applications. -
Pinout
The ADA4857-1YRZ is a differential amplifier with a 10-pin configuration. It has one output pin, one inverting input, one non-inverting input, and two supply voltage pins. Additionally, it includes disable, offset null, and gain set pins, which allow for adjustment and control of the amplifier's features. -
Manufacturer
The manufacturer of the ADA4857-1YRZ is Analog Devices. It is an American multinational semiconductor company that specializes in the design, manufacture, and marketing of analog, mixed-signal, and digital signal processing integrated circuits. -
Application Field
The ADA4857-1YRZ is a low power operational amplifier designed for a wide range of applications such as driving ADC (Analog-to-Digital Converter) inputs, transducer amplification, and signal conditioning. -
Package
The ADA4857-1YRZ chip has a package type of SOIC, a form factor of Tube, and a size of 8-SOIC.
Datasheet PDF
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