Overview
The AD7467BRTZ-REEL7 is a 10-bit, high-speed, low-power successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc. This component operates from a single power supply ranging from 1.6 V to 3.6 V, making it suitable for a variety of applications requiring low power consumption and high throughput rates.
The AD7467 is housed in a compact 6-lead SOT-23 package, which is ideal for space-constrained designs. It features automatic power-down after conversion, reducing average power consumption and minimizing current draw to as low as 8 nA in power-down mode.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | AD7467BRTZ-REEL7 |
| Manufacturer | Analog Devices Inc. |
| Package | SOT-23-6 |
| Number of Bits | 10 |
| Sampling Rate | Up to 200 kSPS |
| Polarity | Unipolar |
| Interface | SPI, Serial, QSPI™, MICROWIRE™, DSP compatible |
| Integral Nonlinearity (INL) | ±0.5 LSB |
| Number of Converters | 1 |
| Min Supply Voltage | 1.6 V |
| Supply Voltage | 1.6 V to 3.6 V |
| Power Consumption | 0.12 mW typical at 100 kSPS with 1.6 V supplies |
| Power-Down Current | 8 nA typical |
Key Features
- Low power consumption: 0.12 mW typical at 100 kSPS with 1.6 V supplies and 0.62 mW typical at 100 kSPS with 3 V supplies.
- High throughput rate: Up to 200 kSPS.
- Wide input bandwidth: 71 dB SNR at 30 kHz input frequency.
- Flexible power and serial clock speed management.
- No pipeline delays.
- High-speed serial interface: SPI, QSPI™, MICROWIRE™, and DSP compatible.
- Automatic power-down after conversion, reducing average power consumption.
- Compact 6-lead SOT-23 package.
Applications
- Battery-powered systems.
- Medical instruments.
- Remote data acquisition.
- Isolated data acquisition).
Q & A
- What is the part number of this ADC?
The part number is AD7467BRTZ-REEL7).
- Who is the manufacturer of the AD7467BRTZ-REEL7?
The manufacturer is Analog Devices Inc.).
- What is the package type of the AD7467BRTZ-REEL7?
The package type is SOT-23-6).
- What is the resolution of the AD7467BRTZ-REEL7?
The resolution is 10 bits).
- What is the maximum sampling rate of the AD7467BRTZ-REEL7?
The maximum sampling rate is up to 200 kSPS).
- What is the power supply voltage range for the AD7467BRTZ-REEL7?
The power supply voltage range is from 1.6 V to 3.6 V).
- What is the typical power consumption of the AD7467BRTZ-REEL7 at 100 kSPS with 1.6 V supplies?
The typical power consumption is 0.12 mW).
- Does the AD7467BRTZ-REEL7 have automatic power-down?
Yes, it has automatic power-down after conversion, reducing average power consumption).
- What is the typical current draw in power-down mode?
The typical current draw in power-down mode is 8 nA).
- What are some common applications of the AD7467BRTZ-REEL7?
Common applications include battery-powered systems, medical instruments, remote data acquisition, and isolated data acquisition).
