LM4140BCM

Share

Or copy the link below:

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

Request A Quote(RFQ)

* Fullname:
* Company:
* E-Mail:
  Phone:
  Comment:
* Quantity:
Manufacturer :
National Semiconductor
Product Category :
Specialized ICs
Number of Outputs :
1
Max Output Current :
8mA
Width :
3.9mm
Mounting Type :
Surface Mount
Max Input Voltage :
5.6V
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Temp Coef of Voltage-Max :
6 ppm/°C
Packaging :
Tube
Number of Pins :
8
Dropout Voltage :
160mV
Pin Count :
8
Trim/Adjustable Output :
No
Max Supply Voltage :
5.5V
Voltage - Input :
1.8V~5.5V
Reference Voltage :
2.5V
Temperature Coefficient :
6ppm/°C
RoHS Status :
Non-RoHS Compliant
Tolerance :
±0.1%
Number of Terminations :
8
Quiescent Current :
320µA
Terminal Finish :
Tin/Lead (Sn/Pb)
ECCN Code :
EAR99
Analog IC - Other Type :
THREE TERMINAL VOLTAGE REFERENCE
Number of Functions :
1
Mount :
Surface Mount
Reference Type :
Series
REACH SVHC :
No SVHC
Output Type :
FIXED
Supply Voltage :
5V
JESD-609 Code :
e0
Pbfree Code :
No
Number of Channels :
1
Radiation Hardening :
No
Operating Temperature :
0°C~70°C TA
Termination :
SMD/SMT
Noise - 0.1Hz to 10Hz :
2.2μVp-p
Output Voltage :
2.5V
Current - Supply :
375µA
Min Supply Voltage :
1.8V
Terminal Position :
Dual
Peak Reflow Temperature (Cel) :
235
Base Part Number :
LM4140
Length :
4.9mm
Terminal Form :
Gull wing
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, Package / Case:8-SOIC (0.154, 3.90mm Width), Number of Pins:8, Number of Terminations:8, Number of Channels:1, Operating Temperature:0°C~70°C TA, Base Part Number:LM4140, 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
Purchase

You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.

RFQ (Request for Quotations)

It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.

Payment Method

For your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.

IMPORTANT NOTICE

You may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

Manufacturer related products

Catalog related products

RFQ
BOM