Overview
The NCS20062DR2G is a dual operational amplifier from onsemi, part of the NCS2006 series. This device is designed for rail-to-rail input and output operation, offering a bandwidth of 3 MHz. It is suitable for a wide range of applications due to its low power consumption and high performance characteristics. The NCS20062DR2G can operate on supply voltages from 1.8 to 5.5 V and is stable over a temperature range from −40 to 125°C. This CMOS device features high input impedance, low bias currents, and a slew rate of 1.2 V/μs at 1.8 V supply, making it ideal for interfacing with various signal sensors.
Key Specifications
| Parameter | Value |
|---|---|
| Channels | 2 |
| Package Type | SOIC-8 |
| Supply Voltage Range | 1.8 to 5.5 V |
| Temperature Range | −40 to 125°C |
| Gain-Bandwidth Product (GBWP) | 3 MHz |
| Slew Rate | 1.2 V/μs at VS = 1.8 V |
| Quiescent Current per Channel | 125 μA at VS = 1.8 V |
| Input Bias Current | 1 pA Typical |
| Output Current | 15 mA Typical |
| CMRR | 79 dB Typical |
Key Features
- Rail-to-Rail Input and Output
- Wide Supply Range: 1.8 to 5.5 V
- Wide Bandwidth: 3 MHz
- High Slew Rate: 1.2 V/μs at VS = 1.8 V
- Low Supply Current: 125 μA per Channel at VS = 1.8 V
- Low Input Bias Current: 1 pA Typical
- Wide Temperature Range: −40 to 125°C
- Available in Various Compact Packages (SOIC-8, Micro-8, TSSOP-8)
- AEC-Q100 Qualified and PPAP Capable for Automotive Applications
- Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
Applications
- Battery Powered / Low Quiescent Current Applications
- Low Cost Current Sensing
- Automotive
- White Goods
- Motor Control
- Unity Gain Buffer
- Active Low-Pass Filters
Q & A
- What is the supply voltage range of the NCS20062DR2G?
The NCS20062DR2G can operate on supply voltages from 1.8 to 5.5 V.
- What is the temperature range for the NCS20062DR2G?
The device is stable over a temperature range from −40 to 125°C.
- What is the gain-bandwidth product (GBWP) of the NCS20062DR2G?
The GBWP is 3 MHz.
- What is the slew rate of the NCS20062DR2G at 1.8 V supply?
The slew rate is 1.2 V/μs at VS = 1.8 V.
- What is the quiescent current per channel of the NCS20062DR2G at 1.8 V supply?
The quiescent current per channel is 125 μA at VS = 1.8 V.
- Is the NCS20062DR2G suitable for automotive applications?
- What are the key features of the NCS20062DR2G's input stage?
The input stage features rail-to-rail input with no phase reversal, high input impedance, and low bias currents.
- How should the PCB layout be designed for optimal performance of the NCS20062DR2G?
The PCB layout should include a dedicated ground plane, short copper traces, and separation of high current paths from small signal traces. Additionally, sensitive areas should be shielded from noise sources.
- Can the NCS20062DR2G drive capacitive loads?
- What are some recommended applications for the NCS20062DR2G?
