Analog Devices Inc. LTC2309CF#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.90 | $7.90 |
| 15+ | $7.65 | $114.75 |
| 25+ | $7.49 | $187.25 |
| 50+ | $7.07 | $353.50 |
| 100+ | $6.24 | $624.00 |
| N+ | $1.25 | 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 | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| ROHS |  |
The LTC2309CF#PBF is a 12-bit, 8-channel analog-to-digital converter featuring a multiplexed input stage and sample-and-hold circuit. With a sampling rate of 14 kSPS and an I2C interface, it provides efficient multi-channel data acquisition for industrial, medical, and portable applications. Its flexible reference options and 20-TSSOP package make it a versatile choice for space-constrained designs.
- 8-Channel Multiplexing: Allows monitoring of multiple signals with a single ADC, reducing component count.
- Flexible Reference: Supports both external and internal references, providing design flexibility.
- I2C Interface: Easy integration with standard microcontrollers, simplifying firmware development.
- Compact Package: 20-TSSOP saves PCB space in dense designs.
- Low Power: Suitable for battery-powered and portable equipment.
Multi-Sensor Data Acquisition
The LTC2309CF#PBF's 8 channels and 12-bit resolution make it ideal for data acquisition systems that need to monitor multiple analog signals, such as temperature, pressure, and humidity sensors.
Industrial Automation
With its I2C interface and external/internal reference options, this ADC is well-suited for industrial control modules, PLCs, and process monitors requiring reliable multi-channel conversion.
Portable Test Instruments
The low power consumption and compact TSSOP package make the LTC2309 suitable for handheld multimeters, data loggers, and portable calibration equipment.
Medical Monitoring Devices
In patient monitoring systems, the 8-channel input can handle multiple bio-signals like ECG, EEG, and temperature, providing accurate data for diagnostic purposes.
Power Supply Monitoring
The ADC can be used to monitor multiple voltage rails in a power supply system, enabling precise voltage and current measurement for system health monitoring.
- Q: What type of ADC is the LTC2309CF#PBF?
- A: It is a 12-bit, 8-channel, successive approximation (SAR) ADC with an integrated MUX and sample-and-hold circuit.
- Q: What is the resolution of the LTC2309CF#PBF?
- A: The resolution is 12 bits, offering good precision for a wide range of measurement applications.
- Q: What is the sampling rate of the LTC2309CF#PBF?
- A: The sampling rate is 14 kSPS, suitable for moderate-speed data acquisition and control systems.
- Q: How many input channels does the LTC2309CF#PBF have?
- A: It has 8 multiplexed input channels, configurable for single-ended or differential inputs.
- Q: What interface does the LTC2309CF#PBF use?
- A: It uses an I2C interface for communication, supporting standard and fast modes.
- Q: What is the package type for the LTC2309CF#PBF?
- A: It comes in a 20-TSSOP package, providing a compact solution for multi-channel designs.
LTC2309CF#PBF.pdf
- Q: What type of ADC is the LTC2309CF#PBF?
- A: It is a 12-bit, 8-channel, successive approximation (SAR) ADC with an integrated MUX and sample-and-hold circuit.
- Q: What is the resolution of the LTC2309CF#PBF?
- A: The resolution is 12 bits, offering good precision for a wide range of measurement applications.
- Q: What is the sampling rate of the LTC2309CF#PBF?
- A: The sampling rate is 14 kSPS, suitable for moderate-speed data acquisition and control systems.
- Q: How many input channels does the LTC2309CF#PBF have?
- A: It has 8 multiplexed input channels, configurable for single-ended or differential inputs.
- Q: What interface does the LTC2309CF#PBF use?
- A: It uses an I2C interface for communication, supporting standard and fast modes.
- Q: What is the package type for the LTC2309CF#PBF?
- A: It comes in a 20-TSSOP package, providing a compact solution for multi-channel designs.
