LM393ST

Name: LM393ST
Brand: STMicroelectronics
SKU: LM393ST
Price: 0.74 USD
Availability: InStock

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Low power dual voltage comparator
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Quantity	$ per Unit	Savings
1 - 9	$0.74	1%
10 - 99	$0.62	17%
100 - 249	$0.50	32%
250 - 499	$0.47	37%
500	$0.40	46%
500 +	Contact Sales

In stock

$0.74

Parameter

Parameter Name	Parameter Value
Supply Voltage Min Volt	2.0
Supply Voltage Max Volt	36.0
Operating Temp Min Celsius	0.0
Operating Temp Max Celsius	70.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack3
Grade	Industrial
Package Name	MiniSO-8

Description

The LM193, LM293, LM393 and LM393W devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.

These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.

The LM393W offers additional ESD robustness of 2 kV HBM on all pins.

Key features

Key features
Wide single-supply voltage range or dual supplies: 2 V to 36 V or ±1 V to ±18 V Very low supply current (0.45 mA) independent of supply voltage (1 mW/comparator at 5 V) Low input bias current: 20 nA typ. Low input offset current: ±3 nA typ. Low input offset voltage: ±1 mV typ. Input common-mode voltage range includes ground Low output saturation voltage: 80 mV typ. (I_sink = 4 mA) Differential input voltage range equal to the supply voltage TTL, DTL, ECL, MOS, CMOS compatible outputs Available in DFN8 2x2, MiniSO8, TSSOP8, and SO8 packages LM393W with internal ESD protection: 2 kV HBM

LM393ADT

LM393DT

LM393ST

Active

Low power dual voltage comparator Learn More about LM393ST

Low power dual voltage comparator
Learn More about LM393ST