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Specifications
SKU: 9272552
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage | VCC | - | 2.7 | - | 5.5 | V |
| Quiescent Current | IQ | VCC = 5V | - | 400 | - | μA |
| Input Offset Voltage | VOS | VCC = 5V, TA = 25°C | -1 | 0 | 1 | mV |
| Input Bias Current | IB | VCC = 5V, TA = 25°C | - | 0.5 | - | pA |
| Input Voltage Range | VI | VCC = 5V | 0 | - | 5 | V |
| Output Voltage Swing | VO | VCC = 5V, RL = 10kΩ | 0.02 | - | 4.98 | V |
| Slew Rate | SR | VCC = 5V | - | 0.7 | - | V/μs |
| Bandwidth (Small Signal) | fT | VCC = 5V, G = +1 | - | 1.3 | - | MHz |
| Common-Mode Rejection Ratio | CMRR | VCC = 5V, f = 60Hz | 100 | - | 120 | dB |
| Power-Supply Rejection Ratio | PSRR | VCC = 5V, f = 60Hz | 100 | - | 120 | dB |
| Noise Voltage | en | VCC = 5V, f = 1kHz | - | 8 | - | nV/√Hz |
Instructions for Using AD8676ARZ in SOP-8 Package:
Supply Voltage:
- Ensure the supply voltage (VCC) is within the range of 2.7V to 5.5V.
- Connect the supply voltage to Pin 8 (VCC) and ground to Pin 4 (GND).
Quiescent Current:
- The quiescent current is typically 400 μA at 5V. This should be considered in power budget calculations.
Input Offset Voltage:
- The input offset voltage should be minimized to avoid errors in precision applications. It is typically 0 mV at 25°C but can vary between -1 mV and 1 mV.
Input Bias Current:
- The input bias current is very low, typically 0.5 pA, which is beneficial for high-impedance sources.
Input Voltage Range:
- The input voltage range is from 0V to the supply voltage (VCC). Ensure that input signals do not exceed these limits to avoid damage.
Output Voltage Swing:
- The output voltage swing is from 0.02V to 4.98V when VCC is 5V and the load resistance (RL) is 10kΩ. This ensures that the output can drive a wide range of loads.
Slew Rate:
- The slew rate is 0.7 V/μs, which is suitable for most general-purpose applications but may need consideration for high-speed signals.
Bandwidth:
- The small-signal bandwidth is 1.3 MHz at a gain of +1. This is important for determining the maximum frequency of operation.
Common-Mode Rejection Ratio (CMRR):
- The CMRR is between 100 dB and 120 dB at 60 Hz, indicating good rejection of common-mode signals.
Power-Supply Rejection Ratio (PSRR):
- The PSRR is also between 100 dB and 120 dB at 60 Hz, ensuring that variations in the power supply have minimal impact on the output.
Noise Voltage:
- The noise voltage is 8 nV/√Hz at 1 kHz, which is relatively low and suitable for low-noise applications.
Handling and Storage:
- Handle the device with care to avoid electrostatic discharge (ESD) damage.
- Store the device in a dry environment to prevent moisture-related issues.
Mounting:
- Follow the recommended PCB layout guidelines to ensure optimal performance and reliability.
- Use appropriate soldering techniques to avoid thermal stress on the device.
By following these parameters and instructions, you can ensure the AD8676ARZ operates reliably and efficiently in your application.
(For reference only)Inquiry - AD8676ARZ SOP-8
