Analog Devices Inc. AD7578TQ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $185.92 | $185.92 |
| 15+ | $180.04 | $2,700.60 |
| 25+ | $176.13 | $4,403.25 |
| 50+ | $166.35 | $8,317.50 |
| 100+ | $146.78 | $14,678.00 |
| N+ | $29.36 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Marketplace | Tube |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | - |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Configuration | ADC |
| Ratio - S/H:ADC | - |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | +5V, -15V |
| Voltage - Supply, Digital | 5V |
| Features | - |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Through Hole |
| Grade | - |
| Qualification | - |
| Package / Case | 24-CDIP (0.300", 7.62mm) |
| Supplier Device Package | 24-CDIP |
| ROHS |  |
The AD7578TQ from Analog Devices is a 12-bit, single-channel analog-to-digital converter featuring a parallel interface and external reference architecture. Housed in a compact 24-CDIP package, it operates reliably across the full military temperature range of -55°C to 125°C. This ADC is well-suited for precision industrial, automotive, and aerospace applications where accurate signal conversion and wide-temperature operation are critical.
- High Precision: 12-bit resolution provides fine granularity for accurate measurement of analog signals.
- Wide Temperature Range: -55°C to 125°C operation ensures reliable performance in extreme environments.
- Flexible Reference: External reference allows designers to optimize the input range for specific applications.
- Parallel Interface: Enables fast, direct connection to microprocessors and DSPs for high-speed data transfer.
Precision Sensor Digitization
The 12-bit resolution and single-channel input make the AD7578TQ ideal for digitizing precision analog sensors such as strain gauges and load cells in industrial weigh scales.
Data Acquisition Systems
With its parallel interface and external reference capability, this ADC integrates seamlessly into multi-board data acquisition systems requiring deterministic timing and high throughput.
Medical Instrumentation
The extended temperature range (-55°C to 125°C) and 12-bit accuracy support medical monitoring equipment used in demanding environments, ensuring reliable patient data conversion.
Automotive Sensor Interfaces
Automotive engine control units can leverage the AD7578TQ's robust temperature rating and parallel output for real-time conversion of throttle position or pressure sensor signals.
Industrial Automation
In PLC and industrial control modules, the external reference allows designers to match the ADC's full-scale range to specific process control signal levels, maximizing measurement accuracy.
- Q: What is the resolution of the AD7578TQ?
- A: The AD7578TQ is a 12-bit ADC.
- Q: How many channels does it have?
- A: It has 1 channel.
- Q: What interface does it use?
- A: It uses a parallel interface.
- Q: What is the architecture?
- A: It uses an ADC architecture with an external reference.
- Q: What is the operating temperature range?
- A: It operates from -55°C to 125°C.
- Q: What package is available?
- A: It comes in a 24-CDIP (0.300", 7.62mm) package.
AD7578TQ.pdf
- Q: What is the resolution of the AD7578TQ?
- A: The AD7578TQ is a 12-bit ADC.
- Q: How many channels does it have?
- A: It has 1 channel.
- Q: What interface does it use?
- A: It uses a parallel interface.
- Q: What is the architecture?
- A: It uses an ADC architecture with an external reference.
- Q: What is the operating temperature range?
- A: It operates from -55°C to 125°C.
- Q: What package is available?
- A: It comes in a 24-CDIP (0.300", 7.62mm) package.
