LM2901Q4T

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Manufacturer part number:LM2901Q4T

Manufacturer:STMicroelectronics

Description:Surface Mount Tape & Reel (TR) 1.3 μs μs Linear Comparators 106.02dB dB 250nA pA 2mA μA 7mV mV Surface Mount

Case Package:SOT-23

Datasheet:LM2901Q4T Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Lifecycle Status	ACTIVE (Last Updated: 6 months ago)
Factory Lead Time	10 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-VFQFN Exposed Pad
Number of Pins	16
Packaging	Tape & Reel (TR)
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
ECCN Code	EAR99
Type	General Purpose
Terminal Finish	Matte Tin (Sn)
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Subcategory	Comparator
Technology	BIPOLAR
Terminal Position	QUAD
Number of Functions	4
Supply Voltage	5V
Terminal Pitch	0.5mm
Base Part Number	LM2901
Output Type	CMOS, DTL, MOS, Open-Collector, TTL
Number of Elements	4
Power Supplies	5V
Temperature Grade	AUTOMOTIVE
Nominal Supply Current	2mA
Max Supply Current	2mA
Quiescent Current	2.5mA
Response Time	1.3 μs
Voltage - Supply, Single/Dual (±)	2V~36V ±1V~18V
Input Offset Voltage (Vos)	7mV
Voltage Gain	106.02dB
Supply Voltage Limit-Max	36V
Bias Current-Max (IIB) @25C	0.25μA
Input Bias Current	250nA
Length	3mm
Height Seated (Max)	1mm
Width	3mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

Quantity	Unit Price	Ext. Price
3,000	$0.11880	$0.3564
6,000	$0.11160	$0.6696
15,000	$0.10440	$1.566
30,000	$0.09576	$2.8728
75,000	$0.09216	$6.912

LM2901Q4T Description

This gadget is made up of four separate, precise voltage comparators that work independently and were created specifically to work with a single supply and a variety of voltages. It is also feasible to operate using separate power supplies.

The input common-mode voltage range of these comparators includes the negative rail despite being powered by a single power supply voltage, which is another distinctive feature.

LM2901Q4T Features

Wide single supply voltage range or dual supplies for all devices: +2 V to +36 V or ±1 V to ±18 V
Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at +5 V)
Low input bias current: 25 nA typ.
Low input offset current: ±5 nA typ.
Input common-mode voltage range includes negative rail
Low output saturation voltage: 250 mV typ. (IO = 4 mA)
Differential input voltage range equal to the supply voltage
TTL, DTL, ECL, MOS, CMOS compatible outputs