LM324-N-MIL Datasheet, PDF (1/29 Pages) Texas Instruments – Low-Power, Quad-Operational Amplifier

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LM324-N-MIL Low-Power, Quad-Operational Amplifier
LM324-N-MIL
SNOSD66 – JUNE 2017
1 Features
•1 Internally Frequency Compensated for Unity Gain
• Large DC Voltage Gain 100 dB
• Wide Bandwidth (Unity Gain) 1 MHz
(Temperature Compensated)
• Wide Power Supply Range:
– Single Supply 3 V to 32 V
– or Dual Supplies ±1.5 V to ±16 V
• Very Low Supply Current Drain (700 μA)
—Essentially Independent of Supply Voltage
• Low Input Biasing Current 45 nA
(Temperature Compensated)
• Low Input Offset Voltage 2 mV
and Offset Current: 5 nA
• Input Common-Mode Voltage Range Includes
Ground
• Differential Input Voltage Range Equal to the
Power Supply Voltage
• Large Output Voltage Swing 0 V to V⁺ − 1.5 V
• Advantages:
– Eliminates Need for Dual Supplies
– Four Internally Compensated Op Amps in a
Single Package
– Allows Direct Sensing Near GND and V_OUT
also Goes to GND
– Compatible With All Forms of Logic
– Power Drain Suitable for Battery Operation
– In the Linear Mode the Input Common-Mode,
Voltage Range Includes Ground and the
Output Voltage
– Can Swing to Ground, Even Though Operated
from Only a Single Power Supply Voltage
– Unity Gain Cross Frequency is Temperature
Compensated
– Input Bias Current is Also Temperature
Compensated
3 Description
The LM324-N-MIL device consists of four
independent, high-gain, internally frequency
compensated operational amplifiers designed to
operate from a single power supply over a wide range
of voltages. Operation from split-power supplies is
also possible and the low-power supply current drain
is independent of the magnitude of the power supply
voltage.
Application areas include transducer amplifiers, DC
gain blocks and all the conventional op amp circuits
which now can be more easily implemented in single
power supply systems. For example, the LM324-N-
MIL device can directly operate off of the standard 5-
V power supply voltage which is used in digital
systems and easily provides the required interface
electronics without requiring the additional ±15 V
power supplies.
Device Information⁽¹⁾
PART NUMBER PACKAGE
BODY SIZE (NOM)
CDIP (14)
19.56 mm × 6.67 mm
LM324-N-MIL
PDIP (14)
SOIC (14)
19.177 mm × 6.35 mm
8.65 mm × 3.91 mm
TSSOP (14)
5.00 mm × 4.40 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Schematic Diagram
2 Applications
• Transducer Amplifiers
• DC Gain Blocks
• Conventional Op Amp Circuits
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.