text.skipToContent text.skipToNavigation

Truck-Icon.svg Free shipping within the continental US over $50. Conditions apply

  1. home
  2. Semiconductors
  3. Analog
  4. Comparators
  5. LM219DT

STMicroelectronics | LM219DT

Manufacturer Part #

LM219DT

LM219 Series Dual 15 V 1000 nA Surface Mount High Speed Comparator - SOIC-14

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 2505
Product Specification Section
STMicroelectronics LM219DT - Technical Attributes
Attributes Table
Type: General Purpose
No of Channels: 2
Average Bias Current-Max: 1000nA
Supply Voltage: 5V to 15V
Thermal Resistance: 105°C/W
Package Style:  SOIC-14
Mounting Method: Surface Mount
Features & Applications
The LM219DT is a 1000 nA average bias current and high speed dual comparators with 5 V to 15 V supply voltage. It's available in surface mount SOIC-14 package.

This product is precision high speed dual comparator designed to operate over a wide range of supply voltage down to a single 5V logic supply and ground. It feature low input current and high gain. The open collector of the output stage makes it compatible with TTL as well as capable of driving lamps and relays at currents up to 25mA.

Features:

  • Two independent comparators
  • Supply voltage: +5V to ±15V
  • Typically 80ns response time at ±15V
  • Minimum fan-out of 2 each side
  • Maximum input current of 1µa over operating temperature range
  • Inputs and outputs can be isolated from system ground
  • High common-mode slew rate
Pricing Section
Global Stock:
2,500
USA:
2,500
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
28 Weeks
Minimum Order:
2500
Multiple Of:
2500
Total
$1,312.50
USD
Quantity
Unit Price
2,500
$0.525
5,000+
$0.51
Product Variant Information section