Varnitronics
LM8272MMX/NOPB TI
TI

LM8272MMX/NOPB

65mA 2 700uV 15V/us 80dB 2uA 15MHz 1.9mA Rail-to-Rail Input, Rail-to-Rail Output VSSOP-8 Instrumentation, Op Amps, Buffer Amps RoHS

VSSOP-8ROHS3 CompliantActive

Dual RRIO, High Output Current & Unlimited Cap Load Op Amp in Miniature Package

Manufacturer
TI
Manufacturer part #
LM8272MMX/NOPB
Store part #
C133246
Package / case
VSSOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

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100% Authentic · 30-Day Return or Replacement · policy

3 in stock

#C133246

Stock & price checked 4 days ago

QuantityUnit pricePack price
1+₹665.98₹665.98
10+₹566.55₹5,665.50
30+₹507.67₹15,230.10
100+₹447.91₹44,791.00
500+₹420.22₹2,10,110.00
1,000+₹407.79₹4,07,790.00

1 × ₹665.98

₹665.98

excl. GST

₹785.86 incl. 18% GST

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  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 3,500 per reel

LM8272MMX/NOPB

₹665.98 for 1 + GST

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Specifications

Output Current
65mA
Number of Channels
2
Vos - Input Offset Voltage
700uV
Slew Rate
15V/us
Input Offset Current(Ios)
20nA
Operating Temperature
-40℃~+85℃
Common Mode Rejection Ratio(CMRR)
80dB
Ib - Input Bias Current
2uA
Input Offset Voltage Drift(Vos TC)
2uV/℃
Gain Bandwidth Product
15MHz
Quiescent Current
1.9mA
Input Voltage Noise Density
15nV/√Hz@2kHz
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Single Supply
2.5V~24V

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.136 g

Overview

The LM8272 is a Rail-to-Rail input and output Op Amp which can operate with a wide supply voltage range. This device has high output current drive, greater than Rail-to-Rail input common mode voltage range, and unlimited capacitive load drive capability, while requiring only 0.95mA/channel supply current. It is specifically designed to handle the requirements of flat panel TFT panel VCOM driver applications as well as being suitable for other low power and medium speed applications which require ease of use and enhanced performance over existing devices. Greater than Rail-to-Rail input common mode voltage range with 50 dB of Common Mode Rejection allows high side and low side sensing among many applications without concerns for exceeding the range and with no compromise in accuracy. An exceptionally wide operating supply voltage range of 2.5 V to 24 V removes any concerns over functionality under extreme conditions and offers flexibility of use in multitude of applications. In addition, most device parameters are insensitive to power supply variations. This design enhancement is yet another step in simplifying its usage. The LM8272 is offered in the 8-pin VSSOP package.

Applications

  • TFT-LCD flat panel VCOM driver
  • A/D converter buffer
  • High side/low side sensing
  • Headphone amplifier

Key features

  • GBWP 15MHz
  • Wide supply voltage range 2.5V to 24V
  • Slew rate 15 V/μs
  • Supply current/channel 0.95 mA
  • Cap load tolerance Unlimited
  • Output short circuit current ±130 mA
  • Output current (1 V from rails) ±65 mA
  • Input common mode voltage 0.3 V beyond rails
  • Input voltage noise 15 nV/√Hz
  • Input current noise 1.4 pA/√Hz

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