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LM75BD +BOM

The LM75BD is a temperature sensor designed to operate within a wide temperature range of -55°C to +125°C, with an accuracy tolerance of ±3°C

Manufacturer:

NXP
Mfr.Part #:

LM75BD
Datasheet:

LM75BD Datasheet (PDF)
IsSample:

true
SampleItemType:

ITEM_TYPE_SAMPLE
LeadTime:

21
ExclusiveItemType:

ITEM_TYPE_SAMPLE
EDA/CAD Models:

Request Free CAD Models for LM75BD

LM75BD Information

Description

The LM75BD is a digital temperature sensor from UMC (UMW) that measures temperatures between -55°C to 125°C with an accuracy of ±1°C. It features an 11-bit resolution and has an 8-pin SOP package. This temperature sensor is designed for local use, making it suitable for applications where the sensor needs to be close to the temperature measurement point. The LM75BD operates on a single supply voltage between 2.7V to 5.5V and consumes low power of typically 1.4mA at 3.3V. The LM75BD is commonly used in industrial control systems, medical devices, automotive electronics, and other applications where precise temperature measurement is required. Its compact size, low power consumption, and high accuracy make it an attractive choice for many temperature sensing applications.

Package

According to the product information, the package type of LM75BD is SOP8 (Small Outline Package 8).

Pinout

The LM75BD is an 8-pin SOP temperature sensor with digital output. The pinout is as follows:

VCC (Pin 1): Power supply voltage
GND (Pin 2): Ground
SDA (Pin 3): Serial Data Input/Output
SCL (Pin 4): Serial Clock Input
DOUT (Pin 5): Digital Output
ALERT (Pin 6): Alert Signal Output
VCC (Pin 7): Power supply voltage
GND (Pin 8): Ground

The LM75BD measures temperature and outputs a digital signal. It has an alert function that can be used to detect when the temperature exceeds a certain threshold.

Manufacturer

The manufacturer of the LM75BD is UMC (United Microelectronics Corporation), a Taiwanese-American semiconductor company that specializes in designing, manufacturing, and testing integrated circuits.

Applications

Based on the product information, the LM75BD temperature sensor is a digital device that measures temperatures from -55°C to 125°C. Given its specifications and package type (SOP8), this component can be used in various applications such as industrial control systems, automotive electronics, or consumer electronics that require accurate temperature monitoring.

Equivalent

The equivalent products of LM75BD are:

LM75A
LM75B
LM75C
LM75D
LM75E

These temperature sensors from National Semiconductor (now part of Texas Instruments) have similar specifications to the UMW LM75BD, including digital output and a temperature range of -55°C to 125°C.

Specifications

isSample	true	sampleItemType	ITEM_TYPE_SAMPLE
leadTime	21	exclusiveItemType	ITEM_TYPE_SAMPLE
minPackQty	2500	isExSample	true
orderingCode	935285837118	isDistributor	true
salesNum	LM75BD,118	pack_type	REEL
price_flg	Y	pack_desc	Reel 13" Q1/T1
status	Active	Package/Case	SOP8