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ADI AD688BQ
Voltage References +/- 10V REFERENCE IC
Brands: Analog Devices, Inc
Mfr.Part #: AD688BQ
Datasheet: AD688BQ Datasheet (PDF)
Package/Case: CDIP-16
Product Type: Power Management ICs
RoHS Status:
Stock Condition: 3329 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomAD688BQ General Description
The AD688 is a high precision ±10 V tracking reference. Low tracking error, low initial error and low temperature drift give the AD688 reference absolute ±10 V accuracy performance previously unavailable in monolithic form. The AD688 uses a proprietary ion-implanted buried Zener diode, and laser-wafer-drift- trimming of high stability thin-film resistors to provide outstanding performance at low cost.
Features
- ±10 V tracking outputs
- Kelvin connections
- Low tracking error: 1.5 mV
- Low initial error: 2.0 mV
- Low drift: 1.5 ppm/°C
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Name | AD688BQ | Product Type | Voltage Reference |
| Manufacturer | Analog Devices | Output Voltage | 10V |
| Initial Accuracy | 0.02% | Temperature Coefficient | 5ppm/°C |
| Supply Voltage | +15V to +18V | Operating Temperature Range | -55°C to +125°C |
| Package / Case | TO-99 | Case/Package | Q |
| Number of Pins | 16 | Max Input Voltage | 36 V |
| Max Operating Temperature | 125 °C | Max Output Current | 10 mA |
| Max Output Voltage | 10 V | Min Input Voltage | 13.5 V |
| Min Operating Temperature | -55 °C | Min Output Voltage | 10 V |
| Nominal Supply Current | 12 mA | Number of Channels | 1 |
| Operating Supply Current | 12 mA | Output Current | 10 mA |
| Output Type | Fixed | Packaging | Bulk |
| Quiescent Current | 12 mA | Reference Type | Series |
| Reference Voltage | 10 V | Tolerance | 0.02 % |
| Height | 3.56 mm | Length | 21.34 mm |
| Width | 7.87 mm |
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 AD688BQ is a precision, high-speed operational amplifier chip manufactured by Analog Devices. It offers low input offset voltage and drift, high bandwidth, and low noise, making it suitable for precision applications. The chip is commonly used in industrial, automotive, and instrumentation applications requiring high performance operational amplifiers.
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Equivalent
The equivalent products of AD688BQ chip are LT1711, NE5532, TL084, and OP482. These chips have similar functionalities and can be used as substitutes for the AD688BQ in various electronic circuits. -
Features
The AD688BQ is a precision, high-speed, dual biFET op-amp with a wide operating voltage range of ±3 V to ±18 V. It has low input bias current, low offset voltage, and low noise for high-performance applications. It also has high slew rate, fast settling time, and high gain bandwidth product. -
Pinout
The AD688BQ is a 28-pin quad precision operational amplifier. It has four individual operational amplifiers within a single package, each with their own set of input and output pins. It is typically used in precision electronics applications that require multiple operational amplifiers in a small space. -
Manufacturer
The manufacturer of the AD688BQ is Analog Devices, Inc. They are a multinational corporation specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Analog Devices is a leading company in the semiconductor industry, providing a range of high-performance products for various applications, including communications, automotive, and industrial. -
Application Field
The AD688BQ is commonly used in precision voltage regulation applications, such as in power supplies, instrumentation, data acquisition systems, and industrial control systems. It is also used in battery management systems, audio equipment, and automotive electronics for power management and control solutions. -
Package
The AD688BQ chip comes in a surface mount package type, specifically a 16-pin DIP package. It is in the form of an integrated circuit (IC) and its size is typically around 19.30mm x 8.89mm x 3.56mm.
Datasheet PDF
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