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AD8534AR
+BOMIC OPAMP GP R-R CMOS 3MHZ 14SOIC
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ManufacturerAnalog Devices Inc.
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Mfr. Part #AD8534AR
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Datasheet AD8534AR DataSheet
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Package SOP-14
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In Stock6062
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Specifications
| Attribute | Value |
| Package | Tube |
| ProductStatus | Obsolete |
| AmplifierType | General Purpose |
| NumberofCircuits | 4 |
| OutputType | Rail-to-Rail |
| SlewRate | 5V/µs |
| GainBandwidthProduct | 3 MHz |
| Current-InputBias | 5 pA |
| Voltage-InputOffset | 25 mV |
| Current-Supply | 750µA (x4 Channels) |
| Current-Output/Channel | 250 mA |
| Voltage-SupplySpan(Min) | 2.7 V |
| Voltage-SupplySpan(Max) | 6 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 14-SOIC (0.154, 3.90mm Width) |
Overview
Description
With rail-to-rail input and output capability, the AD8534AR ensures maximum signal range utilization, which is ideal for low-voltage operations. It features a wide bandwidth and fast slew rate, enhancing its performance in dynamic applications. The device also comes with improved input bias current and offset voltage characteristics, contributing to precise and stable operation.
AD8534AR is available in a standard SOIC-14 package, which facilitates easy integration into existing designs. Its robust design and reliability make it a preferred choice for designers looking for a balance between performance and power efficiency in compact form factors.
Equivalent
1. LM324: A widely used quad op-amp.
2. TL074: A low-noise JFET quad op-amp.
3. MC33074: A high-speed version with lower noise.
4. OPA4132: Offers high precision and low offset.
Always verify the specific parameters like voltage supply, bandwidth, and slew rate to ensure compatibility for your application.
Features
1. Low Input Offset Voltage: This op-amp has a low input offset voltage, enhancing precision in signal processing applications.
2. Low Noise: It offers low noise performance, making it suitable for applications where signal integrity is critical.
3. Wide Supply Voltage Range: The AD8534AR can operate over a wide range of supply voltages, typically from 2.7V to 6.0V, providing flexibility in various circuit designs.
4. Rail-to-Rail Output: This feature allows the output to swing close to the power supply rails, maximizing dynamic range.
5. High Output Drive: The device can source and sink sufficient current, suitable for driving heavier loads.
6. Low Power Consumption: It is designed to consume minimal power, making it ideal for battery-powered and portable applications.
7. Unity-Gain Stable: The op-amp is stable at unity gain, ensuring reliable performance in a wide range of applications.
These features make the AD8534AR versatile for use in audio, sensor interfaces, and other precision signal processing applications.
Pinout
1. Pin 1 (OUT A): Output of Op Amp A
2. Pin 2 (IN- A): Inverting Input of Op Amp A
3. Pin 3 (IN+ A): Non-inverting Input of Op Amp A
4. Pin 4 (V+): Positive Power Supply
5. Pin 5 (IN+ B): Non-inverting Input of Op Amp B
6. Pin 6 (IN- B): Inverting Input of Op Amp B
7. Pin 7 (OUT B): Output of Op Amp B
8. Pin 8 (OUT C): Output of Op Amp C
9. Pin 9 (IN- C): Inverting Input of Op Amp C
10. Pin 10 (IN+ C): Non-inverting Input of Op Amp C
11. Pin 11 (V-): Negative Power Supply
12. Pin 12 (IN+ D): Non-inverting Input of Op Amp D
13. Pin 13 (IN- D): Inverting Input of Op Amp D
14. Pin 14 (OUT D): Output of Op Amp D
This operational amplifier is designed for a wide range of applications including sensor conditioning, driving capacitive loads, and audio processing.