Overview
The OP413ESZ-REEL, produced by Analog Devices Inc., is a member of the OPx13 family of single-supply operational amplifiers. These amplifiers are designed to operate from single supplies ranging from 4 V to 36 V, maintaining low noise and precision performance. The OP413 is unity gain stable, with a typical gain bandwidth product of 3.4 MHz and a slew rate exceeding 1 V/μs. It is optimized for systems requiring low noise and drift, making it suitable for applications where internal calibration is used to correct for offset and gain but not for temperature drifts and noise.
Key Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage Range | VS | 4 | 36 | V | ||
| Input Offset Voltage | VOS | 175 | 250 | 325 | μV | |
| Offset Voltage Drift | ΔVOS/ΔT | 0.2 | 0.8 | 1.5 | μV/°C | |
| Gain Bandwidth Product | GBP | 3.4 | MHz | |||
| Slew Rate | SR | RL = 2 kΩ | 0.8 | 1.2 | V/μs | |
| Voltage Noise Density | en | f = 1 kHz | 4.7 | nV/√Hz | ||
| Output Voltage Swing High | VOH | RL = 2 kΩ | 13.9 | V | ||
| Output Voltage Swing Low | VOL | RL = 2 kΩ | -14.5 | V | ||
| Short-Circuit Limit | ISC | ±40 | mA | |||
| Supply Current/Amplifier | ISY | VOUT = 0 V, RL = ∞, VS = ±18 V | 3 | 3.8 | mA |
Key Features
- Single- or dual-supply operation from 4 V to 36 V
- Low noise: 4.7 nV/√Hz at 1 kHz
- Wide bandwidth: 3.4 MHz
- Low offset voltage: 175 μV to 325 μV
- Very low drift: 0.2 μV/°C to 1.5 μV/°C
- Unity gain stable
- No phase reversal
- Phase reversal protection
- Output voltage swings include the negative supply and go to within 1 V of the positive rail
- Capable of sinking and sourcing current throughout its range
Applications
- Digital scales
- Multimedia
- Strain gages
- Battery-powered instrumentation
- Temperature transducer amplifier
- Headphone amplifiers for multimedia sound codecs
Q & A
- What is the supply voltage range for the OP413ESZ-REEL?
The OP413ESZ-REEL can operate from single supplies ranging from 4 V to 36 V.
- What is the typical gain bandwidth product of the OP413ESZ-REEL?
The typical gain bandwidth product is 3.4 MHz.
- What is the slew rate of the OP413ESZ-REEL?
The slew rate exceeds 1 V/μs, with a typical value of 1.2 V/μs for RL = 2 kΩ.
- What is the voltage noise density of the OP413ESZ-REEL at 1 kHz?
The voltage noise density is 4.7 nV/√Hz at 1 kHz.
- What is the input offset voltage range for the OP413ESZ-REEL?
The input offset voltage ranges from 175 μV to 325 μV.
- What is the offset voltage drift of the OP413ESZ-REEL?
The offset voltage drift is guaranteed to be less than 0.8 μV/°C, with a typical value of 0.2 μV/°C.
- What are the output voltage swing limits for the OP413ESZ-REEL?
The output voltage swing high is up to 13.9 V, and the output voltage swing low is down to -14.5 V for RL = 2 kΩ.
- What is the short-circuit limit of the OP413ESZ-REEL?
The short-circuit limit is ±40 mA.
- What are some typical applications of the OP413ESZ-REEL?
Typical applications include digital scales, multimedia, strain gages, battery-powered instrumentation, and temperature transducer amplifiers.
- What kind of packaging is available for the OP413ESZ-REEL?
The OP413ESZ-REEL is available in 16-Lead Wide Body SOIC_W packaging.
