LM8261

ACTIVE

Single 30-V 21-MHz operational amplifier

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OPA994 ACTIVE Single, 32V, 24MHz RRIO high-output-current (125mA) op amp with unlimited capacitance load drive Wider supply range (2.7-V to 32-V), higher GBW (25 MHz), faster slew rate (18 V/µs), lower offset (1.5 mV), lower noise (12 nV/√Hz), lower bias current (100000 pA)

Product details

Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 22 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.5 Rail-to-rail In, Out GBW (typ) (MHz) 21 Slew rate (typ) (V/µs) 12 Vos (offset voltage at 25°C) (max) (mV) 5 Iq per channel (typ) (mA) 0.97 Vn at 1 kHz (typ) (nV√Hz) 15 Rating Catalog Operating temperature range (°C) -40 to 85 Offset drift (typ) (µV/°C) 2 Features High Cload Drive Input bias current (max) (pA) 2000000 CMRR (typ) (dB) 110 Iout (typ) (A) 0.053 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) -0.3 Input common mode headroom (to positive supply) (typ) (V) 0.1 Output swing headroom (to negative supply) (typ) (V) 0.09 Output swing headroom (to positive supply) (typ) (V) -0.17
Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 22 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.5 Rail-to-rail In, Out GBW (typ) (MHz) 21 Slew rate (typ) (V/µs) 12 Vos (offset voltage at 25°C) (max) (mV) 5 Iq per channel (typ) (mA) 0.97 Vn at 1 kHz (typ) (nV√Hz) 15 Rating Catalog Operating temperature range (°C) -40 to 85 Offset drift (typ) (µV/°C) 2 Features High Cload Drive Input bias current (max) (pA) 2000000 CMRR (typ) (dB) 110 Iout (typ) (A) 0.053 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) -0.3 Input common mode headroom (to positive supply) (typ) (V) 0.1 Output swing headroom (to negative supply) (typ) (V) 0.09 Output swing headroom (to positive supply) (typ) (V) -0.17
SOT-23 (DBV) 5 8.12 mm² (2.9 mm × 2.8 mm)
  • GBWP: 24MHz
  • Wide supply voltage range: 2.7V to 32V
  • Slew rate: 35V/µs
  • Supply current: 1.35mA
  • Unlimited Cap Load Drive
  • Output short circuit current: ±125mA
  • Rail to Rail Input and Output: 3V
  • Input voltage noise: 12nV/ √ Hz
  • Input current noise: 1pA/ √ Hz
  • THD+N < 0.00022%
  • GBWP: 24MHz
  • Wide supply voltage range: 2.7V to 32V
  • Slew rate: 35V/µs
  • Supply current: 1.35mA
  • Unlimited Cap Load Drive
  • Output short circuit current: ±125mA
  • Rail to Rail Input and Output: 3V
  • Input voltage noise: 12nV/ √ Hz
  • Input current noise: 1pA/ √ Hz
  • THD+N < 0.00022%

The LM8261 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, unlimited capacitive load drive capability, and provides tested and guaranteed high speed and slew rate while requiring only 1.35mA supply current. It is 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 90dB of Common Mode Rejection allows high side and low side sensing, among many applications, without concern over exceeding the range and with no compromise in accuracy. Exceptionally wide operating supply voltage range of 2.7V to 32V alleviates any concerns over functionality under extreme conditions and offers flexibility for 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 LM8261 is offered in the space-saving SOT-23-5 package.

The LM8261 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, unlimited capacitive load drive capability, and provides tested and guaranteed high speed and slew rate while requiring only 1.35mA supply current. It is 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 90dB of Common Mode Rejection allows high side and low side sensing, among many applications, without concern over exceeding the range and with no compromise in accuracy. Exceptionally wide operating supply voltage range of 2.7V to 32V alleviates any concerns over functionality under extreme conditions and offers flexibility for 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 LM8261 is offered in the space-saving SOT-23-5 package.

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SOT-23 (DBV) 5 Ultra Librarian

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