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LTC2983ILX
IC PWR SUPPLY MGR
- Manufacturer
- Mfr. Part #LTC2983ILX
- Package
- Datasheet
- In Stock2197
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Specifications
| Part Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Output Type | SPI |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP |
| Supplier Device Package | 48-LQFP (7x7) |
Overview
Description
Key features include:
- Multi-Channel Input: Supports up to 8 channels for various temperature sensors.
- High Accuracy: Delivers ±0.5°C accuracy for thermocouples and ±0.1°C for RTDs.
- Built-in Digital Processing: Features digital filtering and programmable gain, enhancing measurement stability and noise reduction.
- Flexible Interface: Communicates via I2C, allowing easy integration with microcontrollers or data acquisition systems.
- Wide Temperature Range: Suitable for extreme conditions, supporting a broad temperature range.
The LTC2983ILX is ideal for applications in industrial automation, HVAC, and environmental monitoring, providing reliable and accurate temperature measurements in compact designs.
Features
1. Multi-Sensor Compatibility: Supports various sensor types, including thermocouples (types J, K, T, N, S, R, and B), RTDs (3-wire and 4-wire), and thermistors.
2. High Accuracy: Offers 0.5°C accuracy for thermocouples and better than 0.1°C for RTDs, thanks to its integrated Delta-Sigma ADC.
3. Integrated Cold-Junction Compensation: Automatically compensates for junction temperature in thermocouples.
4. Flexible Configuration: Configurable input range and sensor types through I2C interface.
5. Low Power Consumption: Consumes minimal power, making it suitable for battery-operated applications.
6. Temperature Range: Operates over a wide temperature range, suitable for industrial applications.
7. Programmable Gain: Features programmable gain for enhanced sensitivity.
8. Multiple Channel Support: Can handle multiple temperature sensors, allowing for versatile applications.
These features make the LTC2983ILX ideal for precise temperature measurement in various industrial and scientific applications.
Package
Pinout
Key functions include:
1. Multi-channel Inputs: It can interface with multiple types of temperature sensors.
2. Analog-to-Digital Converter (ADC): It features a 24-bit ADC for high-resolution temperature readings.
3. Digital Communication: Supports I2C interface for easy integration with microcontrollers.
4. Cold Junction Compensation: Necessary for accurate thermocouple measurements.
5. Integrated Reference: Includes a stable reference voltage for precise measurements.
With its versatile input options and high accuracy, the LTC2983ILX is suitable for industrial and medical applications requiring precise temperature monitoring.
Manufacturer
Application
Equivalent
1. MAX6675 - Thermocouple to digital converter.
2. MAX31855 - Thermocouple digital converter with SPI.
3. AD597 - Thermocouple amplifier.
4. MCP9600 - I2C thermocouple sensor.
5. ISL29023 - Digital temperature sensor.
Always verify compatibility for specific applications.
Shipping
Shipping MethodsWe
offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.
Shipping Fee Reference (DHL/FedEx):
DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.
FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.
UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.
TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.
EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.
Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.
Payments
Payment Methods
The Payment term is 100% Prepaid.
Currently, we only accept the below payment methods:
1. PayPal
2. Credit/ Debit Card
3. Wire Transfer
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