Analog Devices Inc. PM0820ER
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.01 | $7.01 |
| 15+ | $6.79 | $101.85 |
| 25+ | $6.64 | $166.00 |
| 50+ | $6.27 | $313.50 |
| 100+ | $5.54 | $554.00 |
| N+ | $1.11 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Bulk | |
| Number of Bits | 8 |
| Sampling Rate (Per Second) | - |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Configuration | ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 2 |
| Architecture | Flash |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Through Hole |
| Grade | - |
| Qualification | - |
| Package / Case | 20-CDIP (0.300", 7.62mm) |
| Supplier Device Package | 20-CERDIP |
The Analog Devices PM0820ER is an 8-bit Analog-to-Digital Converter featuring a parallel interface and single input channel. It operates over -40°C to 85°C and is housed in a 20-pin CDIP (0.300", 7.62mm) ceramic package. With an external reference, this ADC is designed for rugged industrial, military, and educational applications where simple, reliable analog-to-digital conversion is required. The parallel output enables direct connection to legacy digital systems.
- Parallel Output: Direct connection to microprocessors without serial clock requirements, simplifying interface design.
- Rugged Ceramic Package: 20-CDIP package offers high reliability in harsh environments and extreme temperatures.
- External Reference: Allows user-defined full-scale range for flexible signal scaling.
- Wide Temperature Range: -40°C to 85°C ensures operation in demanding industrial and military settings.
- Simple Architecture: 8-bit single-channel design is easy to implement and debug in basic systems.
Legacy System Integration
The parallel interface and 8-bit resolution make the PM0820ER suitable for upgrading or maintaining legacy industrial control systems that require direct bus connectivity.
Military and Aerospace
The 20-CDIP ceramic package and -40°C to 85°C range provide ruggedness for defense and aerospace applications where reliability is critical.
Simple Digital Control Loops
With 1 channel and 8-bit resolution, this ADC can digitize a single analog feedback signal in basic motor control or temperature regulation systems.
Educational Demonstrations
The parallel interface simplifies understanding of ADC operation in university teaching labs and training environments.
Embedded System Prototyping
Through-hole CDIP package allows easy breadboarding and prototyping in early-stage embedded system development.
Analog Signal Monitoring
For applications requiring only coarse monitoring (e.g., voltage presence detection), the 8-bit resolution is sufficient and cost-effective.
- Q: What type of ADC is the PM0820ER?
- A: It is an 8-bit Analog-to-Digital Converter from Analog Devices with a parallel interface.
- Q: What is the resolution of the PM0820ER?
- A: The resolution is 8 bits, providing 256 discrete output levels for basic digital conversion.
- Q: What is the sampling rate of the PM0820ER?
- A: The sampling rate is not specified in the provided technical data; please refer to the datasheet for details.
- Q: How many channels does it have?
- A: It has 1 input channel, designed for single-ended analog signal conversion.
- Q: What interface does the PM0820ER use?
- A: It uses a parallel interface for direct connection to microprocessors and digital buses.
- Q: What package is the PM0820ER available in?
- A: It comes in a 20-pin CDIP (0.300", 7.62mm) ceramic dual-inline package, operating from -40°C to 85°C.
PM0820ER.pdf
- Q: What type of ADC is the PM0820ER?
- A: It is an 8-bit Analog-to-Digital Converter from Analog Devices with a parallel interface.
- Q: What is the resolution of the PM0820ER?
- A: The resolution is 8 bits, providing 256 discrete output levels for basic digital conversion.
- Q: What is the sampling rate of the PM0820ER?
- A: The sampling rate is not specified in the provided technical data; please refer to the datasheet for details.
- Q: How many channels does it have?
- A: It has 1 input channel, designed for single-ended analog signal conversion.
- Q: What interface does the PM0820ER use?
- A: It uses a parallel interface for direct connection to microprocessors and digital buses.
- Q: What package is the PM0820ER available in?
- A: It comes in a 20-pin CDIP (0.300", 7.62mm) ceramic dual-inline package, operating from -40°C to 85°C.
