LT1019CS8-4.5#TRPBF

LT1019CS8-4.5#TRPBF

Compare
LT1019CS8-4.5#TRPBF
IC VREF SERIES/SHUNT 0.2% 8SOIC
Compare

$3.04

Price update:a months ago
Available in stock: 2534
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
LT1019CS8-4.5#TRPBF Products

The LT1019 is a third generation bandgap voltage reference utilizing thin film technology and a greatly improved curvature correction technique. Wafer level trimming of both reference and output voltage combines to produce very low TC and tight initial output voltage tolerance.

The LT1019 can both sink and source up to 10mA and can be used in either the series or shunt mode, allowing the reference to operate with positive or negative output voltages without external components. Minimum input/ output voltage is less than 1V in the series mode, providing improved tolerance of low line conditions and excellent line regulation.

The LT1019 is available in four voltages: 2.5V, 4.5V, 5V and 10V. It is a direct replacement for most bandgap references presently available including AD580, AD581, REF-01, REF-02, MC1400, MC1404 and LM168.

Feature

  • Tight Initial Output Voltage: <0.05%
  • Ultralow Drift: 3ppm/°C Typical
  • Series or Shunt Operation
  • Curvature Corrected
  • Ultrahigh Line Rejection: ≈0.5ppm/V
  • Low Output Impedance: ≈0.02Ω
  • Plug-In Replacement for Present References
  • Available at 2.5V, 4.5V, 5V, and 10V
  • 100% Noise Tested
  • Temperature Output
  • Industrial Temperature Range in SO-8
  • Available in 8-Lead N8 and S8 Packages

Applications

  • Negative Shunt References
  • A/D and D/A Converters
  • Precision Regulators
  • Constant Current Sources
  • V/F Converters
  • Bridge Excitation

Product Attributes

TYPE DESCRIPTION Select all
Package Tape & Reel (TR)
Product Status Active
Reference Type Series, Shunt
Output Type Fixed
Voltage - Output (Min/Fixed) 4.5V
Current - Output 10 mA
Tolerance ±0.2%
Temperature Coefficient 20ppm/°C
Noise - 0.1Hz to 10Hz 2.5ppmp-p
Noise - 10Hz to 10kHz 2.5ppmrms
Voltage - Input 6V ~ 40V
Current - Supply 1.5mA
Current - Cathode 800 µA
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO

Blog

$3.04

Price update:a months ago
Available in stock: 2534
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

Blog