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Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 132kB) Download   E-Mail

Description

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.

Key Features		Applications/Uses
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		Battery Packs GPS Equipment Home Appliances Industrial Equipment Medical Instruments Portable Equipment Wireless Base Stations

Diagram

Typical Operating Circuit

Design Guides

Thermal Management (PDF)

Reliability Reports

Reliability Report: MAX6612.pdf Show FIT data for: MAX6612 Request Reliability Report for: MAX6612MXK

Software/Models

none

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-3 of 3

MAX6612MXK	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX6612MXK+			Active	SC70;5 pin;5 mm² Outline Drawing: 21-0076 (PDF) Land Pattern: 90-0188 (PDF) Use pkgcode/variation: X5+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX6612MXK-T			Active	SC70;5 pin;5 mm² Outline Drawing: 21-0076 (PDF) Land Pattern: 90-0188 (PDF) Use pkgcode/variation: X5-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX6612MXK+T			Active	SC70;5 pin;5 mm² Outline Drawing: 21-0076 (PDF) Land Pattern: 90-0188 (PDF) Use pkgcode/variation: X5+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis

More Information

Topmark Coding: MAX6612 New Product Press Release 2002-09-05  Temperature Family by Product Type

Related Products

MAX6605 Low-Power Analog Temperature Sensor in SC70 Package MAX6613 Low-Voltage Analog Temperature Sensor in an SC70 Package More Like This: View Product Families for Similar Products See All Temperature Sensors (99 Products)

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Description   Key Features   Applications/Uses   Key Specifications   Diagram

Data Sheet   Application Notes   Design Guides   Engineering Journals   Reliability Reports   Software/Models   Evaluation Kits

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