Overview
The NCV7101SN1T1G is a rail-to-rail operational amplifier produced by onsemi. This device is part of the NCS7101 and NCV7101 series, which are designed for low-voltage, single-supply operation. The NCV7101 is specifically tailored for automotive and other applications requiring unique site and control change requirements. It features rail-to-rail operation on both the input and output, allowing the output to swing within 50 mV of each rail. This makes it highly versatile for various low-voltage applications.
Key Specifications
| Characteristic | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (VCC to VEE) | 10 | V | ||
| Input Offset Voltage (VCC = 2.5 V, VEE = -2.5 V, TA = 25°C) | -9.0 | -7.0 | -7.0 | mV |
| Input Bias Current | 1.0 | pA | ||
| Unity Gain Bandwidth (VCC = 5.0 V, VEE = -5.0 V) | 0.5 | 1.0 | 3.0 | MHz |
| Slew Rate (VO = -2.0 to 2.0 V, RL = 2.0 kΩ, AV = 1.0) | 0.7 | 1.2 | 3.0 | V/μs |
| Power Supply Current (VO = 0 V, VCC = 2.5 V, VEE = -2.5 V, TA = 25°C) | 0.97 | 1.05 | 1.13 | mA |
| Output Short Circuit Current (Vin Diff = ±1.0 V, VCC = 2.5 V, VEE = -2.5 V) | 20 | 50 | 140 | mA |
| ESD Protection at any Pin (Human Body Model) | 2000 | V | ||
| Operating Ambient Temperature Range | -40 | 125 | °C |
Key Features
- Low Voltage, Single Supply Operation (1.8 V and Ground to 10 V and Ground)
- Rail-to-Rail Input and Output Operation
- Ultra Low Input Bias Current (1.0 pA)
- No Phase Reversal on the Output for Over-Driven Input Signals
- Low Supply Current (ID = 1.0 mA)
- ESD Protected Inputs up to 2.0 kV
- Pb-Free and RoHS Compliant
- AEC-Q100 Qualified and PPAP Capable
Applications
- Dual NiCd/NiMH Cell Powered Systems
- Portable Communication Devices
- Low Voltage Active Filters
- Power Supply Monitor and Control
- Interface to DSP
Q & A
- What is the supply voltage range for the NCV7101SN1T1G?
The supply voltage range for the NCV7101SN1T1G is from 1.8 V and ground to 10 V and ground.
- What is the input bias current of the NCV7101SN1T1G?
The input bias current is 1.0 pA.
- Does the NCV7101SN1T1G have rail-to-rail operation?
- What is the unity gain bandwidth of the NCV7101SN1T1G at 5.0 V supply?
The unity gain bandwidth is 1.0 MHz at a 5.0 V supply.
- Is the NCV7101SN1T1G ESD protected?
- What are the typical applications of the NCV7101SN1T1G?
Typical applications include dual NiCd/NiMH cell powered systems, portable communication devices, low voltage active filters, power supply monitor and control, and interface to DSP.
- Is the NCV7101SN1T1G Pb-Free and RoHS Compliant?
- What is the operating ambient temperature range for the NCV7101SN1T1G?
The operating ambient temperature range is from -40°C to 125°C.
- How does the NCV7101SN1T1G handle capacitive loads?
The NCV7101SN1T1G can drive capacitive loads but may require an isolation resistor to enhance phase margin and prevent oscillations.
- Is the NCV7101SN1T1G AEC-Q100 Qualified?
