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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,261 pcs
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2261 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request | |
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582 pcs
|
582 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
285 pcs
|
285 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Features | |
| Interface | |
| Mounting Type | |
| Operating Current | |
| Operating Temperature | |
| Operating Voltage | |
| Output Type | |
| Package Quantity | |
| Resolution | |
| Sensing Temperature | |
| Sensor Type | |
| Supply Current | |
| Tape & Reel | |
| Temperature Accuracy (Maximum @ -10 °C to 65 °C) | |
| Temperature Accuracy (Maximum @ -25 °C to 110 °C) | |
| Temperature Accuracy (Maximum @ -55 °C to 125 °C) | |
| Temperature Resolution | |
| Test Condition | |
| Voltage |
The LM74CIM-3 from Texas Instruments is a digital temperature sensor featuring a Delta-Sigma analog-to-digital converter with an SPI and MICROWIRE compatible interface. It offers a wide operating temperature range of -55°C to 150°C and provides a temperature resolution of 0.0625°C (12-bit plus sign).
Key electrical specifications include a supply voltage range of 3.0V to 5.5V. The sensor consumes a typical operating current of 265μA and a shutdown current of 3μA, making it suitable for low-power applications. Temperature accuracy is ±1.25°C (max) within the -10°C to 65°C range.
This device is available in an 8-SOIC surface mount package. Its features include a shutdown mode to conserve power between readings and a simple SPI interface, making it ideal for thermal management and protection applications in various electronic systems, such as hard disk drives.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM74CIM-3 operates from -55°C to 150°C.
The temperature accuracy is ±1.25°C (max) from -10°C to 65°C.
The LM74CIM-3 uses SPI and MICROWIRE interfaces.
The LM74CIM-3 has a temperature resolution of 0.0625°C.
The LM74CIM-3 operates with a supply voltage range of 3V to 5.5V.
The LM74CIM-3 is available in an 8-SOIC package.