LM6132 Dual Low Power 10 MHz Rail-to-Rail I/O Operational Amplifier | TI.com

LM6132 (ACTIVE) Dual Low Power 10 MHz Rail-to-Rail I/O Operational Amplifier

 

Recommended alternative parts

  • LM6142  -  Improved Bandwidth, Slew Rate, Supply Current, Input Bias Current And Voltage Noise
  • LMH6646  -  Lower Cost, Better Rail To Rail Output, Better Output Characteristics

Description

The LM6132/34 provides new levels of speed vs. power performance in applications where low voltage supplies or power limitations previously made compromise necessary. With only 360 µA/amp supply current, the 10 MHz gain-bandwidth of this device supports new portable applications where higher power devices unacceptably drain battery life.

The LM6132/34 can be driven by voltages that exceed both power supply rails, thus eliminating concerns over exceeding the common-mode voltage range. The rail-to-rail output swing capability provides the maximum possible dynamic range at the output. This is particularly important when operating on low supply voltages. The LM6132/34 can also drive large capacitive loads without oscillating.

Operating on supplies from 2.7 V to over 24 V, the LM6132/34 is excellent for a very wide range of applications, from battery operated systems with large bandwidth requirements to high speed instrumentation.

Features

  • (For 5V Supply, Typ Unless Noted)
  • Rail-to-Rail Input CMVR −0.25 V to 5.25 V
  • Rail-to-Rail Output Swing 0.01V to 4.99V
  • High Gain-Bandwidth, 10 MHz at 20 kHz
  • Slew Rate 12 V/µs
  • Low Supply Current 360 µA/Amp
  • Wide Supply Range 2.7 V to over 24 V
  • CMRR 100 dB
  • Gain 100 dB with RL = 10 k
  • PSRR 82 dB

Parametrics

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Part number Order Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) GBW (Typ) (MHz) Slew rate (Typ) (V/us) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Offset drift (Typ) (uV/C) Features Input bias current (Max) (pA) CMRR (Typ) (dB) Output current (Typ) (mA) Architecture
LM6132 Order now 2     2.7     24     10     14     In
Out    
2     0.36     27     Catalog     -40 to 85     PDIP | 8
SOIC | 8    
8PDIP: 93 mm2: 9.43 x 9.81 (PDIP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)    
5         140000     107     4.3     Bipolar