MAX6612MXK+ by Analog Devices

High-Slope, Low-Power, Analog Temperature Sensor in an SC70 Package

Status: Active
Series: MAX6612MXK
RoHS: Unknown
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The MAX6612 is a low-power precision analog output temperature sensor in a tiny 5-pin SC70 package. The sensitivity of the output voltage to temperature is a high 19.53mV/°C. This sensitivity provides superior noise immunity. The voltage/temperature slope is chosen to provide convenient bit weights when the MAX6612 drives the input of an ADC with a 2.5V or 5V reference. The MAX6612 provides an analog voltage output proportional to temperature. Accuracy is ±1.2°C (max) at +25°C, ±3.0°C (max) from TA = 0°C to +70°C, and ±5.5°C (max) from TA = -10°C to +125°C. Useful measurements can be obtained at temperatures as high as +150°C. Self-heating effects are negligible due to the low current consumption of the part. Unlike many analog temperature sensors, the MAX6612 is stable with large capacitive loads. Any capacitive load greater than or equal to 1000pF yields stable operation, providing broad flexibility in board-level design. The operating temperature range varies with the supply voltage, with a higher supply voltage enabling a wider temperature range. The MAX6612 can be used over a range of -10°C to +125°C with a supply voltage of 3.3V or greater. For applications with a supply voltage of 2.4V, the MAX6612 can be used over a temperature range of -10°C to +70°C.

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Prices starting from US$2.07

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Features

Optimized for Use with ADCs
High Temperature-to-Voltage Slope
Able to Drive High-Capacitive Loads
Operates Up to +150°C
Low Current Consumption (35µA max)
No Calibration Required
Space-Saving SC70 Package

Specifications

Sensor Type Local
# Channels One
Interface Analog
Accuracy (±°C) 3
Parasite Pwr. No
Oper. Temp. (°C) -40 to +125
Package/Pins SC70/5
BudgetaryPrice (See Notes) 0.55


MAX6612MXK+ Sensors & Transducers by Analog Devices

TEMP SENSOR H SLOPE L POWER SC70

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

IC Output Type Voltage
Sensing Accuracy Range ± 1.2°C
Sensing Temperature Min -55°C
Sensing Temperature Max +150°C
Sensor Case Style SC-70
No. of Pins 5Pins
Supply Voltage Min 2.4V
Supply Voltage Max 5.5V
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jun-2015)
Base Number 6612
No. of Channels 1Channels
Operating Temperature Max 150°C
Operating Temperature Range -55°C to +150°C
Output Voltage 400mV
Output Voltage per °C 19.53mV/°C
Sensor / Transducer Type Temperature
Supply Current 35µA
Supply Voltage DC Max 1.8V
Supply Voltage Range 2.4V to 5.5V
Temperature Max 70°C
Temperature Min 0°C
Temperature Sensing Range -55°C to +150°C
Termination Type Surface Mount Device

Alternative Descriptions

High-Slope, Low-Power, Analog | Analog Devices

Frequently Asked Questions

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Is the MAX6612MXK+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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