Analog Devices Inc. LTC1278-4IN#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $36.75 | $36.75 |
| 15+ | $35.59 | $533.85 |
| 25+ | $34.81 | $870.25 |
| 50+ | $32.88 | $1,644.00 |
| 100+ | $29.01 | $2,901.00 |
| N+ | $5.80 | 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) | 400k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V, -2.45V ~ 5.25 |
| Voltage - Supply, Digital | 5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Through Hole |
| Grade | - |
| Qualification | - |
| Package / Case | 24-DIP (0.300", 7.62mm) |
| Supplier Device Package | 24-PDIP |
| ROHS |  |
The LTC1278-4IN#PBF is a 12-bit analog-to-digital converter (ADC) from Analog Devices, offering a sampling rate of 400k SPS. This single-channel device features a sample-and-hold architecture and a parallel interface, enabling high-speed data transfer to microprocessors and DSPs. It supports both external and internal voltage references, providing flexibility in system design. Housed in a robust 24-DIP package, this ADC is designed for a wide range of applications, including industrial control, data acquisition, and automotive systems, operating reliably from -40°C to 85°C.
- Flexible Reference Options: Supports both external and internal references, allowing designers to optimize for accuracy or simplify the BOM.
- Fast Parallel Interface: The parallel output enables high-speed data transfer, ideal for systems with real-time processing requirements.
- Robust Package: The 24-DIP package is easy to handle and solder, suitable for prototyping and industrial environments.
- Wide Temperature Range: Rated for -40°C to 85°C, ensuring dependable operation in demanding conditions.
Legacy Industrial Control Systems
The parallel interface and 12-bit resolution make the LTC1278-4IN#PBF suitable for upgrading or maintaining legacy industrial control systems that require direct connection to older 8-bit or 16-bit data buses.
Embedded Data Logging
In embedded systems, this ADC's 400k SPS sampling rate allows for efficient digitization of analog sensor data for logging and analysis in applications like environmental monitoring and equipment diagnostics.
Motor Control and Power Monitoring
The fast sampling rate and parallel output are beneficial in motor control loops and power monitoring systems where quick, accurate current and voltage measurements are needed for real-time feedback.
Test and Measurement Equipment
For benchtop multimeters and data acquisition units, the LTC1278-4IN#PBF provides a reliable and straightforward method for converting analog signals with moderate speed and good accuracy.
Automotive Sensor Interfaces
With its wide temperature range, this ADC can be used in automotive applications for converting signals from temperature, pressure, and position sensors in engine management and body control modules.
Audio and Vibration Analysis
The 12-bit resolution and 400k SPS rate are adequate for capturing and analyzing audio signals and mechanical vibrations in predictive maintenance and acoustic testing equipment.
- Q: What is the resolution of the LTC1278-4IN#PBF?
- A: The LTC1278-4IN#PBF is a 12-bit analog-to-digital converter (ADC).
- Q: What is the sampling rate of this ADC?
- A: It has a maximum sampling rate of 400k SPS (samples per second).
- Q: How many input channels does it have?
- A: It has a single (1) input channel.
- Q: What digital interface does the LTC1278-4IN#PBF use?
- A: It uses a parallel interface for data output.
- Q: What is the architecture of this ADC?
- A: It uses a sample-and-hold (S/H) ADC architecture.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C and is available in a 24-DIP package.
LTC1278-4IN#PBF.pdf
- Q: What is the resolution of the LTC1278-4IN#PBF?
- A: The LTC1278-4IN#PBF is a 12-bit analog-to-digital converter (ADC).
- Q: What is the sampling rate of this ADC?
- A: It has a maximum sampling rate of 400k SPS (samples per second).
- Q: How many input channels does it have?
- A: It has a single (1) input channel.
- Q: What digital interface does the LTC1278-4IN#PBF use?
- A: It uses a parallel interface for data output.
- Q: What is the architecture of this ADC?
- A: It uses a sample-and-hold (S/H) ADC architecture.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C and is available in a 24-DIP package.
