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LM1558QML

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Military-grade, dual, 30-V, 250-kHz operational amplifier with QML certification

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Data sheet

LM1558QML

ACTIVE
Data sheet Order now

Product details

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 22 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 6 Rail-to-rail No GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 0.5 Vos (offset voltage at 25°C) (max) (mV) 5 Iq per channel (typ) (mA) 1.5 Vn at 1 kHz (typ) (nV√Hz) 30 Rating Military Operating temperature range (°C) -55 to 125 Offset drift (typ) (µV/°C) 0 Input bias current (max) (pA) 500000 CMRR (typ) (dB) 90 Iout (typ) (A) 0.045 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 2 Input common mode headroom (to positive supply) (typ) (V) -3 Output swing headroom (to negative supply) (typ) (V) 1 Output swing headroom (to positive supply) (typ) (V) -1
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 22 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 6 Rail-to-rail No GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 0.5 Vos (offset voltage at 25°C) (max) (mV) 5 Iq per channel (typ) (mA) 1.5 Vn at 1 kHz (typ) (nV√Hz) 30 Rating Military Operating temperature range (°C) -55 to 125 Offset drift (typ) (µV/°C) 0 Input bias current (max) (pA) 500000 CMRR (typ) (dB) 90 Iout (typ) (A) 0.045 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 2 Input common mode headroom (to positive supply) (typ) (V) -3 Output swing headroom (to negative supply) (typ) (V) 1 Output swing headroom (to positive supply) (typ) (V) -1
CDIP (NAB) 8 79.9592 mm² 10.16 x 7.87 TO-CAN (LMC) 8 80.2816 mm² 8.96 x 8.96
  • No Frequency Compensation Required
  • Short-Circuit Protection
  • Wide Common-Mode and Differential Voltage Ranges
  • Low-Power Consumption
  • 8-Lead Can and 8-Lead mini DIP
  • No Latch up when Input Common Mode Range is Exceeded

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  • No Frequency Compensation Required
  • Short-Circuit Protection
  • Wide Common-Mode and Differential Voltage Ranges
  • Low-Power Consumption
  • 8-Lead Can and 8-Lead mini DIP
  • No Latch up when Input Common Mode Range is Exceeded

All trademarks are the property of their respective owners.

The LM1558 is a general purpose dual operational amplifier. The two amplifiers share a common bias network and power supply leads. Otherwise, their operation is completely independent.

The LM1558 is a general purpose dual operational amplifier. The two amplifiers share a common bias network and power supply leads. Otherwise, their operation is completely independent.
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* Data sheet LM1558QML Dual Operational Amplifier datasheet (Rev. B) 20 Mar 2013
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 Mar 2017

Design & development

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PSPICE-FOR-TI — PSpice® for TI design and simulation tool

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Simulation tool

TINA-TI — SPICE-based analog simulation program

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CDIP (NAB) 8 Ultra Librarian
TO-CAN (LMC) 8 Ultra Librarian
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