LM61CIZ/LFT2
Active±3°C ANALOG OUTPUT TEMPERATURE SENSOR WITH 10MV/°C GAIN & TO-92 OPTION
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LM61CIZ/LFT2
Active±3°C ANALOG OUTPUT TEMPERATURE SENSOR WITH 10MV/°C GAIN & TO-92 OPTION
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | LM61CIZ/LFT2 | LM61 Series |
|---|---|---|
| Accuracy - Highest (Lowest) | 4 °C, 3 °C | 3 - 4 °C |
| Accuracy - Highest (Lowest) | - | 2 °C |
| Accuracy - Highest (Lowest) | - | 3 °C |
| Features | Shutdown Mode | Shutdown Mode, Output Switch |
| Mounting Type | Through Hole | Through Hole, Surface Mount |
| Operating Temperature [Max] | 100 °C | 85 - 100 °C |
| Operating Temperature [Min] | -30 ░C | -30 - -25 °C |
| Output Type | Analog Voltage | Analog Voltage |
| Package / Case | TO-226-3, TO-92-3 | TO-226-3, TO-92-3, SOT-23-3, TO-236-3, SC-59 |
| Resolution | 10 mV/°F | 10 mV/°F |
| Sensing Temperature - Local [Max] | 100 °C | 100 °C |
| Sensing Temperature - Local [Min] | -30 °C | -30 °C |
| Sensor Type | Local, Analog | Local, Analog |
| Supplier Device Package | TO-92-3 | TO-92-3, SOT-23-3 |
| Test Condition | 25 °C | 25 °C |
LM61 Series
±3°C analog output temperature sensor with 10mV/°C gain & TO-92 option
| Part | Resolution | Output Type | Sensing Temperature - Local [Min] | Sensing Temperature - Local [Max] | Sensor Type | Accuracy - Highest (Lowest) | Accuracy - Highest (Lowest) | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type | Features | Supplier Device Package | Test Condition | Package / Case | Accuracy - Highest (Lowest) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments LM61BIZ/NOPB | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | 2 °C | 3 °C | -25 °C | 85 °C | Through Hole | Shutdown Mode | TO-92-3 | 25 °C | TO-226-3, TO-92-3 | |
Texas Instruments LM61CIM3X | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | -30 ░C | 100 °C | Surface Mount | Shutdown Mode | SOT-23-3 | 25 °C | SC-59, SOT-23-3, TO-236-3 | 3 °C, 4 °C | ||
Texas Instruments LM61BIM3 | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | 2 °C | 3 °C | -25 °C | 85 °C | Surface Mount | Shutdown Mode | SOT-23-3 | 25 °C | SC-59, SOT-23-3, TO-236-3 | |
Texas Instruments LM61BIM3X/NOPB | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | 2 °C | 3 °C | -25 °C | 85 °C | Surface Mount | Shutdown Mode | SOT-23-3 | 25 °C | SC-59, SOT-23-3, TO-236-3 | |
Texas Instruments LM61CIZ/NOPB | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | -30 ░C | 100 °C | Through Hole | Shutdown Mode | TO-92-3 | 25 °C | TO-226-3, TO-92-3 | 3 °C, 4 °C | ||
Texas Instruments LM61BIM3/NOPB | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | 2 °C | 3 °C | -25 °C | 85 °C | Surface Mount | Output Switch | SOT-23-3 | 25 °C | SC-59, SOT-23-3, TO-236-3 | |
Texas Instruments LM61CIZ/LFT2 | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | -30 ░C | 100 °C | Through Hole | Shutdown Mode | TO-92-3 | 25 °C | TO-226-3, TO-92-3 | 3 °C, 4 °C | ||
Texas Instruments LM61CIZ | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | -30 ░C | 100 °C | Through Hole | Shutdown Mode | TO-92-3 | 25 °C | TO-226-3, TO-92-3 | 3 °C, 4 °C | ||
Texas Instruments LM61CIM3/NOPB | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | -30 ░C | 100 °C | Surface Mount | Shutdown Mode | SOT-23-3 | 25 °C | SC-59, SOT-23-3, TO-236-3 | 3 °C, 4 °C | ||
Texas Instruments LM61CIM3 | 10 mV/°F | Analog Voltage | -30 °C | 100 °C | Analog, Local | -30 ░C | 100 °C | Surface Mount | Shutdown Mode | SOT-23-3 | 25 °C | SC-59, SOT-23-3, TO-236-3 | 3 °C, 4 °C |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.47 | |
| 10 | $ 1.10 | |||
| 25 | $ 0.88 | |||
| 100 | $ 0.81 | |||
| 500 | $ 0.68 | |||
| 1000 | $ 0.61 | |||
| Tape & Reel (TR) | 2000 | $ 0.61 | ||
| 4000 | $ 0.59 | |||
| 6000 | $ 0.55 | |||
| 10000 | $ 0.51 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.72 | |
| 100 | $ 0.56 | |||
| 250 | $ 0.41 | |||
| 1000 | $ 0.29 | |||
Description
General part information
LM61 Series
The LM61 device is a precision, integrated-circuit temperature sensor that can sense a –30°C to 100°C temperature range while operating from a single 2.7-V supply. The output voltage of the LM61 is linearly proportional to temperature (10 mV/°C) and has a DC offset of 600 mV. The offset allows reading negative temperatures without the need for a negative supply. The nominal output voltage of the LM61 ranges from 300 mV to 1600 mV for a –30°C to 100°C temperature range. The LM61 is calibrated to provide accuracies of ±2°C at room temperature and ±3°C over the full –25°C to 85°C temperature range.
The linear output of the LM61, 600-mV offset, and factory calibration simplify external circuitry required in a single supply environment where reading negative temperatures is required. Because the quiescent current is less than 125 µA, self-heating is limited to a very low 0.2°C in still air. Shutdown capability for the LM61 is intrinsic because its inherent low power consumption allows it to be powered directly from the output of many logic gates.
The LM61 device is a precision, integrated-circuit temperature sensor that can sense a –30°C to 100°C temperature range while operating from a single 2.7-V supply. The output voltage of the LM61 is linearly proportional to temperature (10 mV/°C) and has a DC offset of 600 mV. The offset allows reading negative temperatures without the need for a negative supply. The nominal output voltage of the LM61 ranges from 300 mV to 1600 mV for a –30°C to 100°C temperature range. The LM61 is calibrated to provide accuracies of ±2°C at room temperature and ±3°C over the full –25°C to 85°C temperature range.