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ADA4700-1ARDZ
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HerstellerAnalog Devices Inc.
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Herstellerteil #ADA4700-1ARDZ
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Datenblatt ADA4700-1ARDZ DataSheet
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Auf Lager2316
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Bulk,Tube |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 1 |
| OutputType | Rail-to-Rail |
| SlewRate | 20V/µs |
| GainBandwidthProduct | 3.5 MHz |
| Current-InputBias | 15 nA |
| Voltage-InputOffset | 200 µV |
| Current-Supply | 1.7mA |
| Current-Output/Channel | 72 mA |
| Voltage-SupplySpan(Min) | 10 V |
| Voltage-SupplySpan(Max) | 100 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) Exposed Pad |
Übersicht
Description
The ADA4700-1ARDZ offers low input offset voltage, low input bias current, and low noise, enhancing its capability for precision signal conditioning tasks. It also features unity-gain stability and a high slew rate, allowing for fast signal processing. The device comes in a standard 8-lead SOIC package, making it easy to integrate into existing circuit designs.
Notably, the ADA4700-1ARDZ is designed to be robust, with protection features such as over-temperature shutdown and current limiting, ensuring reliable operation under challenging conditions. This makes it a versatile choice for engineers seeking high-performance analog solutions in demanding environments.
Equivalent
1. Texas Instruments OPA454: This is a high-voltage, precision op-amp suitable for similar applications.
2. Linear Technology (now part of Analog Devices) LT1490A: A high-voltage, precision op-amp.
3. Intersil (now Renesas) ISL28218: A high-voltage, precision dual op-amp.
Check compatibility based on your specific application requirements such as voltage, current, and gain bandwidth.
Features
1. High Voltage Operation: Supports a wide supply voltage range from ±5 V to ±50 V, making it suitable for high-voltage applications.
2. Low Input Bias Current: Offers low input bias currents of 2 nA, ideal for precision signal processing.
3. Low Offset Voltage: Features low offset voltage, enhancing accuracy.
4. Wide Bandwidth: Provides a bandwidth of 3 MHz, useful for fast signal processing.
5. High Slew Rate: A slew rate of 22 V/µs allows for rapid signal response.
6. Rail-to-Rail Output: Ensures maximum dynamic range with outputs swinging close to supply rails.
7. Low Noise: Exhibits low input voltage noise, beneficial for low-noise applications.
8. Thermal Protection: Includes internal thermal shutdown to safeguard against overheating.
9. Robust Design: Suitable for industrial and instrumentation applications due to its ruggedness.
These features make the ADA4700-1ARDZ ideal for precision amplifying tasks in systems requiring high-voltage operation and low noise performance.
Pinout
1. Pin 1 (NC): No Connection.
2. Pin 2 (IN-): Inverting Input. This is where the negative side of the differential signal is applied.
3. Pin 3 (IN+): Non-Inverting Input. This pin receives the positive side of the differential input signal.
4. Pin 4 (V- or GND): Negative Power Supply. Connect this to the negative voltage supply or ground.
5. Pin 5 (NC): No Connection.
6. Pin 6 (OUT): Output. This pin provides the amplified signal.
7. Pin 7 (V+): Positive Power Supply. Connect this to the positive voltage supply.
8. Pin 8 (NC): No Connection.
The ADA4700-1ARDZ is designed for high voltage and high performance, suitable for various precision applications.