Analog Devices Inc. AD7893ARZ-3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $36.22 | $36.22 |
| 15+ | $35.08 | $526.20 |
| 25+ | $34.32 | $858.00 |
| 50+ | $32.41 | $1,620.50 |
| 100+ | $28.60 | $2,860.00 |
| N+ | $5.72 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 117k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
The AD7893ARZ-3 from Analog Devices is a 12-bit analog-to-digital converter featuring a sample-and-hold architecture and a maximum sampling rate of 117k SPS. Its single input channel and SPI interface provide a simple, efficient solution for embedded systems. With an external reference and an operating temperature range of -40°C to 85°C, this ADC in an 8-SOIC package is perfect for portable instruments, industrial sensors, and automotive applications requiring reliable, low-power conversion.
- Compact Footprint: 8-SOIC package is ideal for space-constrained designs.
- Simple SPI Interface: Easy integration with microcontrollers and digital systems.
- Low Power Consumption: Suitable for battery-powered portable devices.
- Wide Temperature Range: Reliable operation from -40°C to 85°C.
- Proven 12-bit Accuracy: Adequate resolution for most industrial sensor applications.
Portable Instrumentation
The small 8-SOIC package and SPI interface make the AD7893ARZ-3 ideal for compact, battery-powered measurement devices.
Industrial Sensor Interfaces
12-bit resolution and 117k SPS sampling are sufficient for digitizing temperature, pressure, and flow sensor outputs in industrial control systems.
Data Logging Systems
The SPI interface simplifies connection to microcontrollers for low-power data logging applications.
Automotive Diagnostics
Reliable operation from -40°C to 85°C suits automotive sensor monitoring and onboard diagnostics.
Energy Monitoring
Single-channel, high-accuracy conversion is suitable for power monitoring and smart grid applications.
Laboratory Equipment
Compact size and SPI compatibility make it easy to integrate into benchtop test equipment for signal analysis.
- Q: What is the AD7893ARZ-3?
- A: It is a 12-bit analog-to-digital converter with a sample-and-hold architecture.
- Q: What is the resolution?
- A: The resolution is 12 bits, providing 4096 discrete levels.
- Q: What is the sampling rate?
- A: The maximum sampling rate is 117k SPS.
- Q: How many channels does it have?
- A: It has a single input channel.
- Q: What interface does it use?
- A: It uses an SPI serial interface.
- Q: What package is it available in?
- A: It comes in an 8-SOIC package (0.154", 3.90mm width).
AD7893ARZ-3.pdf
- Q: What is the AD7893ARZ-3?
- A: It is a 12-bit analog-to-digital converter with a sample-and-hold architecture.
- Q: What is the resolution?
- A: The resolution is 12 bits, providing 4096 discrete levels.
- Q: What is the sampling rate?
- A: The maximum sampling rate is 117k SPS.
- Q: How many channels does it have?
- A: It has a single input channel.
- Q: What interface does it use?
- A: It uses an SPI serial interface.
- Q: What package is it available in?
- A: It comes in an 8-SOIC package (0.154", 3.90mm width).
