Microchip EMC1843T Series, Digital Output Temperature Sensor, Surface Mount, 2 Wire, SMBus, I2C, ±0.25°C, 8-Pin WDFN

RS Stock No.:: 187-6225
Mfr. Part No.:: EMC1843T-1E/RW
Manufacturer:: Microchip

Microchip EMC1843T Series, Digital Output Temperature Sensor, Surface Mount, 2 Wire, SMBus, I2C, ±0.25°C, 8-Pin WDFN

The image is for reference only, please refer to product details and specifications

Bulk discount available

View bulk pricing options

Subtotal (1 pack of 9 units)*

TWD313.20

(exc. GST)

TWD328.86

(inc. GST)

Stock information currently inaccessible - Please check back later

Units	Per unit	Per Pack*
9 - 747	TWD34.80	TWD313.20
756 - 1494	TWD33.80	TWD304.20
1503 +	TWD33.20	TWD298.80

*price indicative

RS Stock No.:: 187-6225
Mfr. Part No.:: EMC1843T-1E/RW
Manufacturer:: Microchip

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Product Type	Temperature Sensor
	Output Type	Digital
	Sub Type	Temperature Sensor
	Interface Type	2 Wire, SMBus, I2C
	Accuracy	±0.25°C
	Mount Type	Surface
	Pin Count	8
	Maximum Operating Temperature	125°C
	Minimum Operating Temperature	-40°C
	Minimum Supply Voltage	1.62V
	Maximum Supply Voltage	3.6V
	Package Type	WDFN
	Series	EMC1843T
	Width	2mm
	Standards/Approvals	No
	Length	2mm
	Height	750μm
	Automotive Standard	No

	Select all
	Brand Microchip
	Product Type Temperature Sensor
	Output Type Digital
	Sub Type Temperature Sensor
	Interface Type 2 Wire, SMBus, I2C
	Accuracy ±0.25°C
	Mount Type Surface
	Pin Count 8
	Maximum Operating Temperature 125°C
	Minimum Operating Temperature -40°C
	Minimum Supply Voltage 1.62V
	Maximum Supply Voltage 3.6V
	Package Type WDFN
	Series EMC1843T
	Width 2mm
	Standards/Approvals No
	Length 2mm
	Height 750μm
	Automotive Standard No

Datasheet EMC1843T-1E/RW

1.8V Logic Levels

Rate of Temperature Change Calculation with Preemptive Alert Limits dT/dt Measurement Programmable Duration and Gain Limits on Rates with Alert

dT/dt Measurement

2 External Temperature MonitorsResolution Resistance Error Correction for 100Ω Automatic Beta Compensation with BJT/Transistor Model Support Ideality Factor Configuration Supports up to 2.2nF Diode Filter Capacitor Anti-parallel Diodes for Extra Diode Support

Resistance Error Correction for 100Ω

Automatic Beta Compensation with BJT/Transistor Model Support

Ideality Factor Configuration

Supports up to 2.2nF Diode Filter Capacitor

Anti-parallel Diodes for Extra Diode Support

2-Wire / I2C compatible interface Up to 400kHz Clock Rate Support Both Byte and Block Operations

Up to 400kHz Clock Rate

Support Both Byte and Block Operation

Contiguous Block for Read of All Temperatures

Frequency Hopping Technology Eliminates Noise Sensitivity (Patented)

ALERT (Bar) pin, Maskable SMBUs / I2C Compatible Interrupt Configurable as Comparator

SMBUs / I2C Compatible Interrupt

Acts as Interrupt or Comparator

Microchip EMC1843T Series, Digital Output Temperature Sensor, Surface Mount, 2 Wire, SMBus, I2C, ±0.25°C, 8-Pin WDFN

Bulk pricing options

Related links