All Products

LP2901DR

Surface Mount Tape & Reel (TR) 30mA mA 8 μs μs Linear Comparators 113.98dB dB 25nA pA 100μA μA 5mV mV Surface Mount


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LP2901DR
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 293
  • Description: Surface Mount Tape & Reel (TR) 30mA mA 8 μs μs Linear Comparators 113.98dB dB 25nA pA 100μA μA 5mV mV Surface Mount (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 122.413241mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type General Purpose
Subcategory Comparator
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 1.27mm
Base Part Number LP2901
Pin Count 14
Output Type CMOS, MOS, Open-Collector
Operating Supply Voltage 28V
Number of Elements 4
Power Supplies 5V
Number of Channels 4
Nominal Supply Current 100μA
Power Dissipation 533mW
Output Current 30mA
Max Supply Current 25μA
Quiescent Current 100μA
Response Time 8 μs
Voltage - Supply, Single/Dual (±) 3V~30V
Output Current per Channel 20mA
Input Offset Voltage (Vos) 5mV
Voltage Gain 113.98dB
Supply Voltage Limit-Max 36V
Max Input Current 25nA
Input Bias Current 25nA
Voltage - Input Offset (Max) 5mV @ 30V
Current - Input Bias (Max) 0.025μA @ 5V
Current - Output (Typ) 30mA @ 5V
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LP2901DR Overview


For convenience, it is packaged in 14-SOIC (0.154, 3.90mm Width) .There is a CMOS, MOS, Open-Collector output type for this comparator.The part will be shipped by Tape & Reel (TR) .There are14 terminals on the comparator.The electrical component here belongs to the Comparator family.When supplied with 5V voltage, the comparator is capable of performing a wide range of tasks.A comparator of this type is typically of type General Purpose .The total number of elements is 4 .The pinout of the component starts from 14 pins it has.The type of mounting recommended is Surface Mount .Electronic comparator is recommended that the operating temperature be set to -40°C~85°C in order to prevent malfunctions.Electronic comparator has 14 pins.Search LP2901 to find more pin-to-pin solutions.In this comparator, the quiescent current is 100μA .A Surface Mount is provided for mounting it onto a PCB or another board.The nominal supply current of the device should be 100μA for normal use.If the current supply exceeds 25μA , the comparator could malfunction.The device can be powered by 5V power supplies.You can input a maximum current of 25nA into this device.In accordance with the voltage formula, the part's voltage gain is 113.98dB .The output quality of 4 channels is maintained by cooperating with each other.A normal operation requires a voltage of 28V .The device is packaged in TR and is often used in ADC circuits.

LP2901DR Features


CMOS, MOS, Open-Collector output capability
General Purpose IC
Employing 4 elements
Operates under -40°C~85°C
Quiescent Current: 100μA
Voltage Gain: 113.98dB

LP2901DR Applications


There are a lot of Texas Instruments LP2901DR linear comparators applications.

  • Zero-Crossing Detectors
  • Simple Analog-to-Digital Converters (ADCs)
  • Analog front end
  • Factory automation & control
  • Handheld Instruments
  • Window Comparators, Multivibrators
  • Alarm and Monitoring Circuits
  • Current and voltage sensing
  • Mobile Phones
  • Mobile Phones and Tablets