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AD846AN UT
+BOMAD846AN UT - UNTESTED DEVICE
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #AD846AN UT
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Description
The AD846AN offers TTL-compatible logic outputs, ensuring compatibility with digital circuitry. It also includes features such as low power consumption and high input impedance, which are advantageous for applications requiring minimal power usage and high sensitivity.
Its applications span across a variety of fields, including data acquisition systems, communications, and instrumentation, where precise signal comparison is crucial. The device is housed in a standard DIP package, making it easy to integrate into existing designs. Overall, the AD846AN is valued for its speed, reliability, and versatility in demanding electronic applications.
Equivalent
1. LM311 - from Texas Instruments, a general-purpose high-speed comparator.
2. TL3116 - also from Texas Instruments, a high-speed precision comparator.
3. LT1016 - from Analog Devices, known for low power and high-speed capabilities.
4. MAX9010 - from Maxim Integrated, a high-speed, low-power comparator.
Always ensure that the chosen equivalent meets the specific requirements of your application.
Features
1. Fast Response Time: It offers a quick response with a propagation delay of approximately 7 nanoseconds, making it suitable for high-speed signal processing.
2. Wide Supply Voltage Range: The device operates over a wide range of supply voltages, typically from ±5V to ±15V, providing flexibility for different applications.
3. Low Input Offset Voltage: It has a low input offset voltage, which enhances accuracy in precision applications.
4. High Input Impedance: Featuring a high input impedance, the AD846AN minimizes the load on preceding circuits.
5. TTL/CMOS Compatible Outputs: The outputs are compatible with both TTL and CMOS logic levels, facilitating easy interfacing with digital systems.
6. Latch Function: It includes a latch function that allows the output state to be retained, which is useful in sample-and-hold applications.
7. Compact Package: The device is available in a standard 8-pin DIP package, making it convenient for use in various circuit designs.
These features make the AD846AN suitable for applications such as data acquisition systems, communication receivers, and other high-speed electronic systems.
Pinout
1. Pin 1 (Offset Null): Used for offset voltage adjustment.
2. Pin 2 (Inverting Input): The inverting input terminal of the op-amp.
3. Pin 3 (Non-Inverting Input): The non-inverting input terminal.
4. Pin 4 (V- or Ground): The negative power supply or ground.
5. Pin 5 (Offset Null): Another pin for offset voltage adjustment.
6. Pin 6 (Output): The output terminal of the op-amp.
7. Pin 7 (V+): The positive power supply.
8. Pin 8 (No Connection): Typically not connected internally.
The AD846AN is known for high-speed and wide bandwidth applications, with emphasis on fast settling times and low offset voltages. It is often used in precision instrumentation, active filters, and high-speed signal processing.