Integrated Circuits (ICs)

LM224D

Obsolete

QUAD, 30-V, 1.2-MHZ OPERATIONAL AMPLIFIER WITH -25°C TO 85°C OPERATION

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Search across all available documentation for this part.

DocumentsAN-46 The Phase Locked Loop IC as a Communication System Building Block AN-20 An Applications Guide for Op Amps (Rev. C)+27

Integrated Circuits (ICs)

LM224D

Obsolete

Texas Instruments

QUAD, 30-V, 1.2-MHZ OPERATIONAL AMPLIFIER WITH -25°C TO 85°C OPERATION

Deep-Dive with AI

DocumentsAN-46 The Phase Locked Loop IC as a Communication System Building Block AN-20 An Applications Guide for Op Amps (Rev. C)+27

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM224D

Amplifier Type	General Purpose
Current - Input Bias	20 nA
Current - Output / Channel [custom]	40 mA
Current - Supply	1.4 mA
Gain Bandwidth Product	1.2 MHz
Mounting Type	Surface Mount
Number of Circuits	4
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-25 °C
Package / Case	14-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Voltage - Input Offset	3 mV
Voltage - Supply Span (Max) [Max]	30 V
Voltage - Supply Span (Min) [Min]	3 V

LM224-N Series

Quad, 30-V, 1.2-MHz, 3-mV offset voltage, improved ESD (2kV) op amp with -25°C to 85°C operation

Part	Package / Case [x]	Package / Case [y]	Package / Case	Current - Input Bias	Mounting Type	Current - Supply	Voltage - Supply Span (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output / Channel	Amplifier Type	Number of Circuits	Voltage - Supply Span (Min) [Min]	Voltage - Input Offset	Gain Bandwidth Product	Current - Output / Channel [custom]
Texas Instruments LM224KDRG4	0.154 in	3.9 mm	14-SOIC	20 nA	Surface Mount	1.4 mA	30 V	85 C	-25 °C	30 mA	General Purpose	4	3 V	3 mV	1.2 MHz
Texas Instruments LM224D	0.154 in	3.9 mm	14-SOIC	20 nA	Surface Mount	1.4 mA	30 V	85 C	-25 °C		General Purpose	4	3 V	3 mV	1.2 MHz	40 mA
Texas Instruments LM224KDE4	0.154 in	3.9 mm	14-SOIC	20 nA	Surface Mount	1.4 mA	30 V	85 C	-25 °C	30 mA	General Purpose	4	3 V	3 mV	1.2 MHz
Texas Instruments LM224DG4	0.154 in	3.9 mm	14-SOIC	20 nA	Surface Mount	1.4 mA	30 V	85 C	-25 °C		General Purpose	4	3 V	3 mV	1.2 MHz	40 mA
Texas Instruments LM224KADRG4	0.154 in	3.9 mm	14-SOIC	15 nA	Surface Mount	1.4 mA	30 V	85 C	-25 °C	30 mA	General Purpose	4	3 V	2 mV	1.2 MHz
Texas Instruments LM224AD	0.154 in	3.9 mm	14-SOIC	15 nA	Surface Mount	1.4 mA	30 V	85 C	-25 °C	30 mA	General Purpose	4	3 V	2 mV	1.2 MHz
Texas Instruments LM224KD	0.154 in	3.9 mm	14-SOIC	20 nA	Surface Mount	1.4 mA	30 V	85 C	-25 °C	30 mA	General Purpose	4	3 V	3 mV	1.2 MHz
Texas Instruments LM224KN	0.3 "	7.62 mm	14-DIP	20 nA	Through Hole	1.4 mA	30 V	85 C	-25 °C	30 mA	General Purpose	4	3 V	3 mV	1.2 MHz
Texas Instruments LM224ADRG4	0.154 in	3.9 mm	14-SOIC	15 nA	Surface Mount	1.4 mA	30 V	85 C	-25 °C	30 mA	General Purpose	4	3 V	2 mV	1.2 MHz
Texas Instruments LM224DRG4	0.154 in	3.9 mm	14-SOIC	20 nA	Surface Mount	1.4 mA	30 V	85 C	-25 °C	30 mA	General Purpose	4	3 V	3 mV	1.2 MHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 1.59
		10	$ 1.01
		25	$ 0.85
		100	$ 0.68
		250	$ 0.59
		500	$ 0.54
		1000	$ 0.50
		2500	$ 0.45
Texas Instruments	TUBE	1	$ 0.72
		100	$ 0.55
		250	$ 0.41
		1000	$ 0.29

Description

General part information

LM224-N Series

The LM324B and LM2902B devices are the next-generation versions of the industry-standard operational amplifiers (op amps) LM324 and LM2902, which include four high-voltage (36V) op amps. These devices provide outstanding value for cost-sensitive applications,

with features including low offset (600µV, typical), common-mode input range to ground, and high differential input voltage capability.

The LM324B and LM2902B are unity-gain stable and achieve a low offset voltage maximum of 3mV (2mV maximum for LM324BA and LM2902BA) and quiescent current of 240µA per amplifier (typical). High ESD (2kV HBM and 1.5kV CDM) and integrated EMI and RF filters enable the LM324B and LM2902B devices to be used in the most rugged, environmentally challenging applications.

Documents

Technical documentation and resources

LM224D

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LM224D

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Technical Specifications

LM224-N Series

Pricing

Description

LM224-N Series

Documents

AN-46 The Phase Locked Loop IC as a Communication System Building Block

AN-20 An Applications Guide for Op Amps (Rev. C)

AN-31 Amplifier Circuit Collection (Rev. D)

Application Design Guidelines for LM324 and LM358 Devices (Rev. B)

LMx24, LMx24x, LMx24xx, LM2902, LM2902x, LM2902xx, LM2902xxx Quadruple Operational Amplifiers datasheet (Rev. AD)

General Purpose Power Supply

AN-32 FET Circuit Applications

Applying a New Precision Op Amp

Super Matched Bipolar Transistor Pair Sets New Standards for Drift and Noise (Rev. B)

Get Fast Stable Response From Improved Unity-Gain Followers

Building an Op Amp With Bipolar Transistors, A Historical Application Note (Rev. A)

AN-263 Sine Wave Generation Techniques (Rev. C)

AN-4 Monolithic Op Amp—The Universal Linear Component (Rev. B)

True RMS Detector

AN-29 IC Op Amp Beats FETs on Input Current (Rev. B)

AN-256 Circuitry for Inexpensive Relative Humidity Measurement (Rev. B)

AN-260 A 20-Bit (1 ppm) Linear Slope-Integrating A/D Converter (Rev. B)

AN-480 A 40 MHz Programmable Video Op Amp

Audio Applications of Linear Integrated Circuits

AN-446 A 150W IC Op Amp Simplifies Design of Power Circuits

Get More Power Out of Dual or Quad Op-Amps

Low Drift Amplifiers

AN-30 Log Converters (Rev. B)

AN-241 Working with High Impedance Op Amps

Precise Tri-Wave Generation

Predicting Op Amp Slew Rate Limited Response

AN-79 IC Preamplifier Challenges Choppers on Drift (Rev. B)

AN-24 A Simplified Test Set for Op Amp Characterization

AN-278 Designing with a New Super Fast Dual Norton Amplifier (Rev. B)

LM224-N Series