Overview
The AD8667ARMZ-REEL is a dual, rail-to-rail output operational amplifier produced by Analog Devices, Inc. This amplifier utilizes Analog Devices' patented DigiTrim® trimming technique to achieve low offset voltage, making it suitable for precision applications with low power requirements and minimal noise interference. The AD8667ARMZ-REEL operates over a wide supply voltage range of 5 V to 16 V for single-supply and ±2.5 V to ±8 V for dual-supply configurations, ensuring versatility in various power budget systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices, Inc. |
| Part Number | AD8667ARMZ-REEL |
| Description | IC OPAMP GP 540KHZ RRO 8MSOP |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply, Single/Dual (±) | 5 V ~ 16 V, ±2.5 V ~ 8 V |
| Gain Bandwidth Product | 540 kHz |
| Slew Rate | 0.3 V/µs |
| Current - Supply | 230 µA |
| Current - Output / Channel | 50 mA |
| Current - Input Bias | 0.3 pA |
| Voltage - Input Offset | 40 µV |
| Output Type | Rail-to-Rail |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Low offset voltage achieved through patented DigiTrim® trimming technique.
- Rail-to-rail output capability.
- Extended operating range with supply voltages up to 16 V.
- Low input bias current: 300 fA.
- Low noise at higher voltages: 21 nV/√Hz at 10 kHz.
- High common-mode rejection ratio (CMRR): 100 dB.
- Fast rise and fall times: 10 ns each at VSY = 5 V.
- Unity gain stable.
Applications
- Industrial automation.
- Wireless sensor networks.
- Current sensing applications.
- Medical equipment and physiological measurement.
- Precision references and buffer/level shifting.
- Portable operated systems and high density power budget systems.
- Multipole filters, sensors, and photodiode amplification.
- ADC drivers.
Q & A
- What is the AD8667ARMZ-REEL?
The AD8667ARMZ-REEL is a dual, rail-to-rail output operational amplifier produced by Analog Devices, Inc.
- What is the supply voltage range for the AD8667ARMZ-REEL?
The supply voltage range is 5 V to 16 V for single-supply and ±2.5 V to ±8 V for dual-supply configurations.
- What is the gain bandwidth product of the AD8667ARMZ-REEL?
The gain bandwidth product is 540 kHz.
- What is the slew rate of the AD8667ARMZ-REEL?
The slew rate is 0.3 V/µs.
- What is the input bias current of the AD8667ARMZ-REEL?
The input bias current is 0.3 pA.
- What is the output type of the AD8667ARMZ-REEL?
The output type is rail-to-rail.
- Is the AD8667ARMZ-REEL RoHS compliant?
Yes, the AD8667ARMZ-REEL is lead free and RoHS compliant.
- What are some common applications of the AD8667ARMZ-REEL?
Common applications include industrial automation, wireless sensor networks, current sensing, medical equipment, and precision references.
- What is the operating temperature range of the AD8667ARMZ-REEL?
The operating temperature range is -40°C to 125°C.
- What package types are available for the AD8667ARMZ-REEL?
The AD8667ARMZ-REEL is available in 8-TSSOP and 8-MSOP packages.
