ZXRE1004

Features: ` High performance alternative to REF1004, LT1004 and LM185/385 references` 4A typical knee current` Small outline SOT23 package` SO8 and E-Line alternatives available` 20ppm/°C typical temperature coefficient` Unconditionally stable` 0.5%, 1%, 2% and 3% tolerance` Contact Zetex marketin...

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ZXRE1004 Picture
SeekIC No. : 004552566 Detail

ZXRE1004: Features: ` High performance alternative to REF1004, LT1004 and LM185/385 references` 4A typical knee current` Small outline SOT23 package` SO8 and E-Line alternatives available` 20ppm/°C typical te...

floor Price/Ceiling Price

Part Number:
ZXRE1004
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/5/21

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Product Details

Description



Features:

` High performance alternative to REF1004, LT1004 and LM185/385 references
` 4A typical knee current
` Small outline SOT23 package
` SO8 and E-Line alternatives available
` 20ppm/°C typical temperature coefficient
` Unconditionally stable
` 0.5%, 1%, 2% and 3% tolerance
` Contact Zetex marketing for availability of tighter tolerance devices





Application

· Battery powered equipment
· Precision power supplies
· Portable instrumentation
· Portable communications devices
· Notebook and palmtop computers
· Data acquisition systems
· A/D and D/A converters
· Test equipment





Pinout

  Connection Diagram




Specifications

Part Number ZXRE1004
Accuracy (%) 1
Max Slope Resistance (Ohm's) 0.6
Min Cathode Current for Regulation (uA) typ 8
Noise voltage (µV/°C) 60
Operating Ambient Temp Range (°C) -40 to +85
Reference Voltage (V) 1.22
Sink Current (mA) 20


Reverse Current. . . . . . . . . . . . . . . . . .30mA
Forward Current. . . . . . . . . . . . . . . . . .10mA
Operating temperature.. . . . . . -40 to 85°C
Storage temperature.. . . . . . .-55 to 125°C





Description

The ZXRE1004 is a 1.22 volt bandgap reference circuit designed for ultra low current operation, typically 4A. The device is available in a SOT23 surface mount package offering the ultimate in space and power saving. These features make the ZXRE1004 particularly suitable for portable and battery powered applications.

SOT23 tolerance selection is available to 0.5% for precision applications. Excellent performance is maintained over the 8A to 20mA operating current range with a typical temperature coefficient of only 20ppm/°C. The device has been designed to be highly tolerant of capacitive loads so maintaining excellent stability.

As well as the SOT23, the ZXRE1004 can offer a pin for pin compatible alternative to the REF1004, LT1004 and LM185/385 series of voltage references with SO8 and E-Line (TO92 style) equivalents .






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