Overview
The OP492GS-REEL7 is a general-purpose, quad operational amplifier (op-amp) manufactured by Analog Devices Inc. This component is designed for single-supply applications and is particularly suitable for systems operating at 5 V. The OP492GS-REEL7 features a high slew rate, high gain bandwidth, and low input offset voltage, making it an excellent choice for a variety of electronic projects. It is fabricated using the CBCMOS process, which allows the input voltage range to include ground and enables the output to swing to ground while sinking current.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Amplifier Type | General Purpose | |
| Number of Circuits | 4 | |
| Slew Rate | 4 V/μs | V/μs |
| Gain Bandwidth Product | 4 MHz | MHz |
| Input Bias Current | 375 nA | nA |
| Input Offset Voltage | 1.4 mV | mV |
| Supply Current per Amplifier | 1 mA | mA |
| Output Current per Channel | 10.5 mA | mA |
| Operating Temperature | -40°C to 125°C | °C |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | |
| Mounting Type | Surface Mount | |
| Voltage - Supply, Single/Dual (±) | 4.5 V to 33 V, ±2.25 V to 16.5 V | V |
Key Features
- Single-supply operation: 4.5 V to 33 V
- Input common-mode includes ground
- Output swings to ground
- High slew rate: 4 V/μs
- High gain bandwidth: 4 MHz
- Low input offset voltage: 1.4 mV
- High open-loop gain
- No phase inversion
- Unity-gain stable
- Low supply current: 1 mA per amplifier
Applications
- Disk drives
- Mobile phones
- Servo controls
- Modems and fax machines
- Battery-operated applications due to low supply current
Q & A
- What is the slew rate of the OP492GS-REEL7?
The slew rate of the OP492GS-REEL7 is 4 V/μs.
- What is the gain bandwidth product of the OP492GS-REEL7?
The gain bandwidth product of the OP492GS-REEL7 is 4 MHz.
- What is the input offset voltage of the OP492GS-REEL7?
The input offset voltage of the OP492GS-REEL7 is 1.4 mV.
- What is the operating temperature range of the OP492GS-REEL7?
The operating temperature range of the OP492GS-REEL7 is -40°C to 125°C.
- What is the package type of the OP492GS-REEL7?
The package type of the OP492GS-REEL7 is 14-SOIC (0.154", 3.90mm Width).
- Is the OP492GS-REEL7 suitable for single-supply applications?
Yes, the OP492GS-REEL7 is designed for single-supply applications and can operate from 4.5 V to 33 V.
- What are some common applications of the OP492GS-REEL7?
The OP492GS-REEL7 is commonly used in disk drives, mobile phones, servo controls, modems, and fax machines, as well as in battery-operated applications.
- What is the supply current per amplifier for the OP492GS-REEL7?
The supply current per amplifier for the OP492GS-REEL7 is 1 mA.
- Does the OP492GS-REEL7 have a high open-loop gain?
Yes, the OP492GS-REEL7 has a high open-loop gain exceeding 40,000.
- Is the OP492GS-REEL7 RoHS compliant?
No, the OP492GS-REEL7 is not RoHS compliant; it contains lead.
- What is the input bias current of the OP492GS-REEL7?
The input bias current of the OP492GS-REEL7 is 375 nA.
