Analog Devices Inc. LTC1598CG#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.21 | $13.21 |
| 15+ | $12.79 | $191.85 |
| 25+ | $12.51 | $312.75 |
| 50+ | $11.82 | $591.00 |
| 100+ | $10.43 | $1,043.00 |
| N+ | $2.09 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | microPOWER™ |
| Packaging | Tube | |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 16.8k |
| Number of Inputs | 8 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | - |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 24-SSOP (0.209", 5.30mm Width) |
| Supplier Device Package | 24-SSOP |
| ROHS |  |
The LTC1598CG#PBF is a 12-bit, 8-channel analog-to-digital converter from Analog Devices. It combines a multiplexer, sample-and-hold, and SAR ADC in a compact 24-SSOP package. With a sampling rate of 16.8k SPS and an SPI interface, it provides a simple, efficient solution for digitizing multiple analog signals. Its external reference capability ensures flexible scaling for various sensor outputs, making it well-suited for industrial data acquisition, instrumentation, and control systems.
- High Channel Density: 8 multiplexed inputs allow one ADC to monitor multiple sensors, saving board space and cost.
- Simple Digital Interface: SPI communication requires only a few pins, simplifying PCB layout and firmware development.
- Flexible Voltage Scaling: External reference input lets you match the ADC range to your sensor's output, maximizing measurement resolution.
- Compact Package: The 24-SSOP package is ideal for space-constrained industrial and portable designs.
Multi-Channel Data Acquisition Systems
The 8-channel multiplexer allows a single LTC1598CG#PBF to sequentially sample multiple sensors, reducing component count and cost in industrial data loggers.
Industrial Process Control
With 12-bit resolution and 16.8k SPS, it can accurately digitize 4-20mA current loop signals from pressure, flow, and temperature transmitters for real-time process monitoring.
Battery-Powered Portable Instruments
The SPI interface and low pin count SSOP package make it suitable for compact, low-power designs like handheld multimeters and portable environmental testers.
Precision Sensor Signal Conditioning
Its external reference input allows designers to set the full-scale range precisely, making it ideal for ratiometric bridge and strain gauge measurements.
Automated Test Equipment (ATE)
The fast 16.8k SPS throughput and multiplexed inputs enable efficient scanning of multiple test points in production line test fixtures.
Medical Monitoring Devices
It can digitize multiple physiological signals like temperature and pressure with sufficient accuracy for patient monitoring systems operating in controlled environments.
- Q: What type of ADC is the LTC1598CG#PBF?
- A: It is a 12-bit successive approximation (SAR) analog-to-digital converter with a multiplexed input and sample-and-hold circuit.
- Q: What is the resolution of this ADC?
- A: The LTC1598CG#PBF provides 12-bit resolution, offering 4096 discrete output levels.
- Q: What is the maximum sampling rate?
- A: It supports a sampling rate of 16.8k SPS (samples per second).
- Q: How many input channels does it have?
- A: It features 8 multiplexed input channels for reading multiple analog signals.
- Q: What digital interface does it use?
- A: It uses a serial SPI interface for communication with microcontrollers and DSPs.
- Q: What is the operating temperature range?
- A: It operates over a commercial temperature range of 0°C to 70°C and comes in a 24-SSOP package.
LTC1598CG#PBF.pdf
- Q: What type of ADC is the LTC1598CG#PBF?
- A: It is a 12-bit successive approximation (SAR) analog-to-digital converter with a multiplexed input and sample-and-hold circuit.
- Q: What is the resolution of this ADC?
- A: The LTC1598CG#PBF provides 12-bit resolution, offering 4096 discrete output levels.
- Q: What is the maximum sampling rate?
- A: It supports a sampling rate of 16.8k SPS (samples per second).
- Q: How many input channels does it have?
- A: It features 8 multiplexed input channels for reading multiple analog signals.
- Q: What digital interface does it use?
- A: It uses a serial SPI interface for communication with microcontrollers and DSPs.
- Q: What is the operating temperature range?
- A: It operates over a commercial temperature range of 0°C to 70°C and comes in a 24-SSOP package.
