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LM393QT STMicroelectronics, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin DFN

RS Stock No.:: 189-1856
Mfr. Part No.:: LM393QT
Brand:: STMicroelectronics

LM393QT STMicroelectronics, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin DFN

2 In Global stock for delivery within 10 working day(s)

Price (ex. GST) 1 Reel of 3000

$928.29

(exc. GST)

$1,021.12

(inc. GST)

Reel(s)	Per Reel	Per unit*
1 - 1	$928.29	$0.309
2 - 3	$906.09	$0.302
4 +	$891.15	$0.297

*price indicative

RS Stock No.:: 189-1856
Mfr. Part No.:: LM393QT
Brand:: STMicroelectronics

Technical data sheets

Datasheet LM393QT

Legislation and Compliance

Product Details

The LM193, LM293, and LM393 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.

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. (Isink = 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

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
Comparator Type	Low Power
Mounting Type	Surface Mount
Package Type	DFN
Power Supply Type	Dual, Single
Output Type	CMOS, DTL, ECL, MOS, TTL
Number of Channels per Chip	2
Typical Response Time	1.3µs
Pin Count	8
Typical Single Supply Voltage	2 → 36 V
Dimensions	2.05 x 2.05 x 0.7mm
Length	2.05mm
Width	2.05mm
Height	0.7mm
Typical Voltage Gain	200 V/mV
Typical Dual Supply Voltage	±1 to ±18V
Maximum Operating Temperature	+70 °C
Minimum Operating Temperature	0 °C