English

All Products

View All >>
  • NJM319E

NJM319E

80 ns μs Linear Comparators 92dB dB 12.5mA μA 8mV mV Surface Mount


  • Manufacturer: New Japan Radio (NJR)
  • Origchip NO: 564-NJM319E
  • Package: -
  • Datasheet: -
  • Stock: 718
  • Description: 80 ns μs Linear Comparators 92dB dB 12.5mA μA 8mV 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
Number of Channels 2
Max Supply Voltage 36V
Min Supply Voltage 5V
Nominal Supply Current 12.5mA
Max Supply Current 12.5mA
Current - Output 25mA
Response Time 80 ns
Amplifier Type COMPARATOR
Current - Input Bias 1μA
Output Current per Channel 25mA
Input Offset Voltage (Vos) 8mV
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 92dB
Neg Supply Voltage-Max (Vsup) -18V
Height Seated (Max) 1.9mm
Length 8.7mm
Width 3.9mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
Mount Surface Mount
Number of Pins 14
JESD-609 Code e6
Pbfree Code yes
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Bismuth (Sn/Bi)
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 2
Supply Voltage 15V
Pin Count 14
Output Type OPEN-COLLECTOR
Temperature Grade COMMERCIAL EXTENDED

NJM319E Overview


There is a comparator of type OPEN-COLLECTOR output on this device.The comparator has 14 terminals.Electronic comparator is a component of the Comparator family.Supplied by 15V voltage, the comparator can accomplish the many demanding tasks.The board includes 14 pins.14 pins are available on the comparator.A Surface Mount is provided for mounting on PCBs or other boards.Normally, the nominal supply current should be 12.5mA when using the device.Current supply exceeding 12.5mA could cause disfunction of the compartator.A voltage gain of 92dB can be determined from the voltage formula for the part.An increase in temperature over 85°C is not recommended.Temperature lower than -40°C is not suitable for the it.Compatibility is defined as 36V when the comparator is operating at its maximum supply voltage.This comparator allows minimum supply voltage of 5V .To maintain output quality, 2 channels cooperate.Comparators have a very high gain COMPARATOR amplifier.This device has a 25mA output current.

NJM319E Features


OPEN-COLLECTOR output capability
Voltage Gain: 92dB
COMPARATOR amplifier

NJM319E Applications


There are a lot of New Japan Radio (NJR) NJM319E linear comparators applications.

  • Point of load regulators
  • Handheld Instruments
  • Ultra-Low Power Systems
  • System control and monitoring
  • General Purpose Low Voltage Applications
  • Wide Range VCO; MOS Clock Timers
  • Infotainment & cluster
  • General-Purpose, Low-Voltage Applications
  • RC Timers
  • Simple Analog-to-Digital Converters (ADCs)