Overview
The AMP04ESZ-R7, produced by Analog Devices Inc., is a precision single-supply instrumentation amplifier designed for a wide range of applications requiring high accuracy and low power consumption. This amplifier operates over a +5 volt to ±15 volt supply range, making it versatile for various signal processing needs. It is part of the AMP04 series, known for its excellent combination of accuracy, low power consumption, and wide input voltage range.
Key Specifications
| Specification | Value |
|---|---|
| Supply Voltage Range | +5 V to ±15 V |
| Supply Current | 700 µA Max |
| Gain Range | 1 to 1000 |
| Input Offset Voltage | 150 µV Max |
| Gain Bandwidth | Over 700 kHz |
| Input Common-Mode Voltage Range | From ground to within 1 V of the positive supply |
| Output Voltage Swing | Within 1 V of the positive supply |
| Input Offset Current | |
| Operating Temperature Range | -40°C to +85°C |
| Package Types | 8-Lead SOIC, 8-Lead PDIP |
Key Features
- Single-supply operation with a wide supply voltage range (+5 V to ±15 V)
- Low supply current of 700 µA Max
- Wide gain range adjustable by a single external resistor (1 to 1000)
- Low input offset voltage of 150 µV Max
- Zero-In/Zero-Out capability
- High gain bandwidth over 700 kHz
- Proprietary input structure limiting input offset currents to less than 5 nA with drift of only 8 pA/°C
- Available in 8-Lead SOIC and 8-Lead PDIP packages
Applications
The AMP04ESZ-R7 is suitable for a variety of applications, including:
- High-resolution data acquisition systems
- Instrumentation and measurement systems
- Medical devices and digital health applications
- Industrial automation and smart industry applications
- Electrification and power management systems
Q & A
- What is the supply voltage range of the AMP04ESZ-R7? The supply voltage range is +5 V to ±15 V.
- What is the maximum supply current of the AMP04ESZ-R7? The maximum supply current is 700 µA.
- How is the gain of the AMP04ESZ-R7 adjusted? The gain is adjusted by a single external resistor and can range from 1 to 1000.
- What is the input offset voltage of the AMP04ESZ-R7? The input offset voltage is 150 µV Max.
- What is the gain bandwidth of the AMP04ESZ-R7? The gain bandwidth is over 700 kHz.
- What are the package options for the AMP04ESZ-R7? The package options include 8-Lead SOIC and 8-Lead PDIP.
- What is the operating temperature range of the AMP04ESZ-R7? The operating temperature range is -40°C to +85°C.
- Can the AMP04ESZ-R7 be used with high impedance transducers? Yes, it can be used with high impedance transducers due to its proprietary input structure.
- What are some typical applications of the AMP04ESZ-R7? Typical applications include high-resolution data acquisition systems, instrumentation and measurement systems, medical devices, industrial automation, and electrification systems.
- Is the AMP04ESZ-R7 available in different versions? Yes, it is available in several versions, including AMP04ESZ, AMP04EPZ, AMP04FSZ, etc., each with slightly different specifications and packaging.
