LM4140BCM

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Mfr.Part #
LM4140BCM
Manufacturer
National Semiconductor
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
THREE TERMINAL VOLTAGE REFERENCE
Stock
22,287
In Stock :
22,287

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Manufacturer :
National Semiconductor
Product Category :
Specialized ICs
Number of Outputs :
1
Mounting Type :
Surface Mount
Number of Terminations :
8
Number of Functions :
1
Length :
4.9mm
Width :
3.9mm
Terminal Form :
Gull wing
Output Type :
FIXED
Operating Temperature :
0°C~70°C TA
Output Voltage :
2.5V
Voltage - Input :
1.8V~5.5V
Packaging :
Tube
Analog IC - Other Type :
THREE TERMINAL VOLTAGE REFERENCE
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
ECCN Code :
EAR99
Quiescent Current :
320µA
Temperature Coefficient :
6ppm/°C
Pin Count :
8
REACH SVHC :
No SVHC
Terminal Position :
Dual
JESD-609 Code :
e0
Current - Supply :
375µA
Supply Voltage :
5V
Tolerance :
±0.1%
Noise - 0.1Hz to 10Hz :
2.2μVp-p
Trim/Adjustable Output :
No
RoHS Status :
Non-RoHS Compliant
Number of Pins :
8
Min Supply Voltage :
1.8V
Pbfree Code :
No
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Termination :
SMD/SMT
Terminal Finish :
Tin/Lead (Sn/Pb)
Max Input Voltage :
5.6V
Radiation Hardening :
No
Reference Type :
Series
Reference Voltage :
2.5V
Temp Coef of Voltage-Max :
6 ppm/°C
Mount :
Surface Mount
Max Supply Voltage :
5.5V
Dropout Voltage :
160mV
Max Output Current :
8mA
Base Part Number :
LM4140
Number of Channels :
1
Peak Reflow Temperature (Cel) :
235
Datasheets
LM4140BCM
Introducing Specialized ICs National Semiconductor LM4140BCM from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Number of Terminations:8, Operating Temperature:0°C~70°C TA, Number of Pins:8, Package / Case:8-SOIC (0.154, 3.90mm Width), Base Part Number:LM4140, Number of Channels:1, LM4140BCM pinout, LM4140BCM datasheet PDF, LM4140BCM amp .Beyond Specialized ICs National Semiconductor LM4140BCM ,we also offer AD8232ACPZ-R7, TDA21470AUMA1, DS2413P+, Our vast inventory has you covered. Contact us now for immediate solutions.



Specialized ICs National Semiconductor LM4140BCM Overview


The Specialized ICs National Semiconductor LM4140BCM is a high-precision voltage reference IC, encapsulated in a compact 8-SOIC (0.154, 3.90mm Width) package. This IC is designed to provide a stable 2.5V output with an impressive ±0.1% tolerance, ensuring reliable performance across a variety of applications. It supports a fixed output and is capable of handling a maximum input voltage of 5.6V, with a typical supply voltage of 5V. Its operational temperature range from 0°C to 70°C makes it suitable for a wide range of environmental conditions. The LM4140BCM's low supply current usage of 375µA during operation and 320µA at idle makes it an energy-efficient choice for demanding applications. Notably, it does not contain Substances of Very High Concern (SVHC), making it a safer and more environmentally friendly option for manufacturers.


Key Features


±0.1% Tolerance: Ensures precise voltage reference.

Three Terminal Voltage Reference Analog IC: Simplifies circuit design with minimal external components.

Peak Reflow Temperature: 235°C: Compatible with standard reflow soldering processes.

Channel Number: 1: Single-channel output simplifies integration.

Max Output Voltage: 5.6V: High maximum input voltage for versatile applications.

Current Supply: 375µA: Efficient operation with minimal power consumption.

Reference Voltage: 2.5V: Provides a stable reference voltage for precise measurements.


Applications


  • Portable, battery-powered equipment
  • Cellular phones, notebook computers, PDAs, GPSs, and DMMs
  • Computer workstations
  • Suitable for use with a wide range of video RAMDACs
  • Smart industrial transmitters
  • PCMCIA cards
  • Automotive
  • 3 V/5 V, 8-bit to 12-bit data converters
  • Precision data acquisition systems
  • High resolution converters
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