Analog Devices Inc. LTC2309IF#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.03 | $9.03 |
| 15+ | $8.75 | $131.25 |
| 25+ | $8.56 | $214.00 |
| 50+ | $8.08 | $404.00 |
| 100+ | $7.13 | $713.00 |
| N+ | $1.43 | 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) | 14k |
| Number of Inputs | 8 |
| Input Type | Differential, Single Ended |
| Data Interface | I2C |
| Configuration | MUX-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 |
| Voltage - Supply, Digital | 5V |
| Features | Selectable Address |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| ROHS |  |
The LTC2309IF#PBF is a 12-bit, 8-channel Analog-to-Digital Converter (ADC) from Analog Devices, designed for multi-channel data acquisition. It features an integrated multiplexer and sample-and-hold circuit, achieving a sampling rate of 14k SPS. The device supports both external and internal references, providing flexibility in scaling the input range. It communicates via a standard I2C interface and operates over a -40°C to 85°C temperature range. Housed in a 20-TSSOP package, it is ideal for industrial process control, automotive sensor monitoring, and portable instrumentation.
- 8-Channel Multiplexing: Allows a single ADC to handle up to 8 analog inputs, reducing component count and simplifying system design.
- Flexible Reference Options: Supports both external and internal references, enabling precise scaling of the conversion range to match application requirements.
- Wide Operating Temperature: Rated for -40°C to 85°C, making it suitable for industrial and automotive environments.
- Easy I2C Integration: The I2C interface simplifies communication with microcontrollers, requiring only two wires for data transfer.
Industrial Process Control
The LTC2309IF#PBF's 8-channel multiplexer and 12-bit resolution make it ideal for industrial process control, digitizing signals from multiple sensors like temperature, pressure, and flow meters with a single ADC.
Data Acquisition Systems
With a 14k SPS sampling rate and I2C interface, this ADC is well-suited for data acquisition systems in test and measurement equipment, providing reliable and accurate conversion of analog signals.
Automotive Sensor Monitoring
Operating from -40°C to 85°C, the LTC2309IF#PBF is suitable for automotive applications, monitoring battery voltage, motor currents, and various engine sensors.
Medical Instrumentation
In medical devices, the 12-bit resolution and 8-channel input capability support patient monitoring systems, where multiple physiological signals need to be digitized accurately.
Building Automation
For HVAC and lighting control, this ADC digitizes analog signals from thermostats, humidity sensors, and light detectors, enabling efficient building automation through its I2C interface.
Portable Instrumentation
The compact 20-TSSOP package and low power consumption make it suitable for portable instruments like handheld multimeters and data loggers.
- Q: What is the LTC2309IF#PBF?
- A: It is a 12-bit, 8-channel Analog-to-Digital Converter (ADC) from Analog Devices with a multiplexer and sample-and-hold architecture.
- Q: What is the resolution of the LTC2309IF#PBF?
- A: The ADC provides 12-bit resolution, offering 4096 discrete levels for accurate signal conversion.
- Q: What is the sampling rate of the LTC2309IF#PBF?
- A: It supports a sampling rate of 14k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many input channels does it have?
- A: It features 8 multiplexed input channels, allowing multiple analog signals to be digitized by a single ADC.
- Q: What interface does the LTC2309IF#PBF use?
- A: It communicates via the I2C interface, simplifying connection to microcontrollers and digital systems.
- Q: What is the package and temperature range?
- A: It is available in a 20-TSSOP package (0.173", 4.40mm width) and operates from -40°C to 85°C.
LTC2309IF#PBF.pdf
- Q: What is the LTC2309IF#PBF?
- A: It is a 12-bit, 8-channel Analog-to-Digital Converter (ADC) from Analog Devices with a multiplexer and sample-and-hold architecture.
- Q: What is the resolution of the LTC2309IF#PBF?
- A: The ADC provides 12-bit resolution, offering 4096 discrete levels for accurate signal conversion.
- Q: What is the sampling rate of the LTC2309IF#PBF?
- A: It supports a sampling rate of 14k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many input channels does it have?
- A: It features 8 multiplexed input channels, allowing multiple analog signals to be digitized by a single ADC.
- Q: What interface does the LTC2309IF#PBF use?
- A: It communicates via the I2C interface, simplifying connection to microcontrollers and digital systems.
- Q: What is the package and temperature range?
- A: It is available in a 20-TSSOP package (0.173", 4.40mm width) and operates from -40°C to 85°C.
