English

All Products

View All >>
  • NJM311E

NJM311E

200 ns μs Linear Comparators 7.5mA μA 7.5mV mV


  • Manufacturer: New Japan Radio (NJR)
  • Origchip NO: 564-NJM311E
  • Package: -
  • Datasheet: -
  • Stock: 132
  • Description: 200 ns μs Linear Comparators 7.5mA μA 7.5mV mV (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
Surface Mount YES
Number of Pins 8
JESD-609 Code e6
Pbfree Code yes
Number of Terminations 8
ECCN Code EAR99
Terminal Finish TIN BISMUTH
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Comparator
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 8
Qualification Status Not Qualified
Output Type TOTEM POLE
Temperature Grade COMMERCIAL EXTENDED
Number of Channels 1
Max Supply Voltage 36V
Min Supply Voltage 5V
Nominal Supply Current 7.5mA
Max Supply Current 7.5mA
Response Time 200 ns
Amplifier Type COMPARATOR
Current - Input Bias 250nA
Input Offset Voltage (Vos) 7.5mV
Neg Supply Voltage-Nom (Vsup) -15V
Average Bias Current-Max (IIB) 0.25μA
Bias Current-Max (IIB) @25C 0.25μA
Length 5mm
Width 3.9mm
RoHS Status RoHS Compliant

NJM311E Overview


A comparator with an output type of TOTEM POLE is being used.The comparator has 8 terminals.The electrical component in this case belongs to the Comparator families.This comparator is capable of handling a wide range of tasks if it is supplied with a voltage of 15V .Electronic comparator includes 8 pins.This comparator has 8 pins.Normally, the nominal supply current should be 7.5mA .If the current supply exceeds 7.5mA , the comparator might be damaged.Temperatures above 85°C are not recommended.A temperature below -40°C is not suitable for the device.A comparator's maximum supply voltage is 36V volts.Using a voltage as low as 5V is possible for this comparator.1 channels cooperate together to maintain the output quality.This comparator basically consists of a COMPARATOR amplifier with very high gain.

NJM311E Features


TOTEM POLE output capability
COMPARATOR amplifier

NJM311E Applications


There are a lot of New Japan Radio (NJR) NJM311E linear comparators applications.

  • DC/DC and AC/DC power supplies
  • Factory automation & control
  • Window Comparators, Multivibrators
  • Simple Analog-to-Digital Converters (ADCs)
  • Portable Battery Monitoring
  • Laptop Computers
  • Multivibrators and High-Voltage Digital Logic Gates
  • Alarm and Monitoring Circuits
  • Battery-Powered Electronics
  • System control and monitoring