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ADI AD790SQ
Comparator with Latch CMOS, TTL 8-CERDIP
Brands: Analog Devices, Inc
Mfr.Part #: AD790SQ
Datasheet: AD790SQ Datasheet (PDF)
Package/Case: CDIP-8
Product Type: Comparators ; High Speed Comparators (<100ns Propagation Delay)
RoHS Status:
Stock Condition: 2683 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomAD790SQ General Description
The AD790 is a fast (45 ns), precise voltage comparator, with a number of features that make it exceptionally versatile and easy to use. The AD790 may operate from either a single +5 V supply or a dual ±15 V supply. In the single-supply mode, the AD790's inputs maybe referred to ground, a feature not found in other comparators. In the dual-supply mode it has the unique ability of handling a maximum differential voltage of 15 V across its input terminals, easing their interfacing to large amplitude and dynamic signals.
Features
- 45 ns max Propagation Delay
- Single 5 V or Dual ±15 V Supply Operation
- CMOS or TTL Compatible Output
- 250 µV max Input Offset Voltage
- 500 µV max Input Hysteresis Voltage
- 15 V max Differential Input Voltage
Application
- Zero-Crossing Detectors
- Overvoltage Detectors
- Pulse-Width Modulators
- Precision Rectifiers
- Discrete A/D Converters
- Delta-Sigma Modulator A/Ds
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-manufacturer-type | Precision Comparator | feature-number-of-channels-per-chip | 1 |
| feature-rail-to-rail | Rail to Rail Output | feature-process-technology | BiCOM |
| feature-typical-response-time-range-us | feature-output-type | CMOS/TTL | |
| feature-maximum-operating-supply-voltage-v | ±16.5|7 | feature-maximum-input-offset-voltage-mv | 1.5@5V |
| feature-maximum-input-bias-current-ua | 5@5V | feature-maximum-supply-current-ma | |
| feature-packaging | Tube | feature-rad-hard | |
| feature-pin-count | 8 | feature-supplier-package | CDIP |
| feature-standard-package-name1 | DIP | feature-cecc-qualified | No |
| feature-esd-protection | feature-escc-qualified | ||
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | Yes |
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 | |
|---|---|---|
 |
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 AD790SQ is a precision, low-power, low-offset, monolithic quad operational amplifier. It features a wide input voltage range, low noise, low input bias current, and high open-loop gain. It is optimized for low power consumption and offers excellent performance in precision applications such as instrumentation, control systems, and signal conditioning circuits.
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Equivalent
There are no direct equivalent products of the AD790SQ chip from Analog Devices. However, some alternatives to consider could be the AD790AN, AD790SQ/883B, or AD790JR chips, depending on the specific requirements of the application. It is recommended to consult the datasheets and specifications of these alternatives to determine their suitability for a particular use case. -
Features
The AD790SQ is an integrated circuit comparator with a wide input voltage range and low power consumption. It has a fast response time of less than 300 ns and operates over a wide temperature range. The device offers superior noise immunity and has a high output current drive capability. -
Pinout
The AD790SQ is a 20-pin quad precision comparator. It is used to compare the magnitudes of two analog input signals and determine which one is larger. The comparator outputs a logic voltage level based on the comparison. -
Manufacturer
The manufacturer of the AD790SQ is Analog Devices, Inc. It is a multinational semiconductor company specializing in designing and manufacturing a wide range of analog and digital signal processing products. -
Application Field
The AD790SQ is an operational amplifier designed for use in precision instrumentation applications. It can be used in areas such as industrial control systems, data acquisition systems, medical equipment, and sensor interface applications. It provides high accuracy and low noise performance, making it suitable for demanding measurement and signal conditioning tasks. -
Package
The AD790SQ chip is available in a 32-pin quad flat package (QFP).
Datasheet PDF
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