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Specifications
SKU: 9770780
| Parameter | Symbol | Min | Typ | Max | Unit | Description |
|---|---|---|---|---|---|---|
| Supply Voltage | VCC | 2.7 | - | 36 | V | Operating supply voltage range |
| Quiescent Current | IQ | - | 3.6 | - | mA | Quiescent current at no load, VCC = 5V |
| Output Current | IOUT | - | 300 | - | mA | Maximum output current |
| Output Voltage Swing | VOUT(SWING) | - | - | VCC - 1.5 | V | Output voltage swing (peak-to-peak) |
| Input Voltage Range | VIN | 0 | - | VCC - 1.5 | V | Input voltage range relative to ground |
| Input Bias Current | IB | - | 1.0 | - | nA | Input bias current at 25°C |
| Input Offset Voltage | VOS | - | 50 | - | μV | Input offset voltage at 25°C |
| Common Mode Rejection Ratio | CMRR | - | 110 | - | dB | Common mode rejection ratio at 1 kHz |
| Power Supply Rejection Ratio | PSRR | - | 110 | - | dB | Power supply rejection ratio at 1 kHz |
| Slew Rate | SR | - | 13 | - | V/μs | Slew rate |
| Gain Bandwidth Product | GBP | - | 10 | - | MHz | Gain bandwidth product |
| Unity Gain Frequency | fUG | - | 10 | - | MHz | Unity gain frequency |
| Large Signal Voltage Gain | AV | - | 100 | - | dB | Large signal voltage gain at 1 kHz |
| Output Noise Voltage | en | - | 5 | - | nV/√Hz | Output noise voltage density at 1 kHz |
| Output Noise Current | in | - | 0.5 | - | pA/√Hz | Output noise current density at 1 kHz |
| Operating Temperature Range | TOP | -40 | - | 125 | °C | Operating temperature range |
Instructions for Use:
Supply Voltage:
- Ensure the supply voltage (VCC) is within the specified range of 2.7V to 36V.
- Use appropriate decoupling capacitors (typically 0.1μF and 10μF) close to the power pins to stabilize the supply.
Quiescent Current:
- The quiescent current is typically 3.6mA at no load and 5V supply. This should be considered in power budget calculations.
Output Current:
- The maximum output current is 300mA. Ensure the load does not exceed this limit to avoid damage to the device.
Output Voltage Swing:
- The output voltage swing can reach up to VCC - 1.5V. Design the circuit to accommodate this limitation.
Input Voltage Range:
- The input voltage should be within the range of 0V to VCC - 1.5V to avoid clipping or damage.
Input Bias Current:
- The input bias current is very low (1.0nA). This is beneficial for high-impedance sources.
Input Offset Voltage:
- The input offset voltage is 50μV at 25°C. This can affect precision applications and should be minimized if necessary.
Common Mode Rejection Ratio (CMRR):
- The CMRR is 110dB at 1kHz, indicating good rejection of common-mode signals.
Power Supply Rejection Ratio (PSRR):
- The PSRR is 110dB at 1kHz, indicating good immunity to power supply variations.
Slew Rate:
- The slew rate is 13V/μs, which is important for high-frequency and large-signal applications.
Gain Bandwidth Product (GBP):
- The GBP is 10MHz, which determines the maximum gain that can be achieved at a given frequency.
Unity Gain Frequency:
- The unity gain frequency is 10MHz, which is the frequency at which the open-loop gain is 0dB.
Large Signal Voltage Gain:
- The large signal voltage gain is 100dB at 1kHz, suitable for high-gain applications.
Output Noise Voltage and Current:
- The output noise voltage density is 5nV/√Hz and the output noise current density is 0.5pA/√Hz at 1kHz. These values are important for low-noise applications.
Operating Temperature Range:
- The device can operate from -40°C to 125°C. Ensure the ambient temperature is within this range to maintain performance and reliability.
Additional Notes:
- Always refer to the datasheet for the most accurate and detailed information.
- Proper PCB layout and grounding techniques are crucial for optimal performance.
- For specific applications, consult application notes and reference designs provided by the manufacturer.
Inquiry - LME49810
