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Details, datasheet, quote on part number:LM124A
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| Part: | LM124A |
| Category: | Analog & Mixed-Signal Processing => Amplifiers => Operational Amplifiers => General Purpose => Quad |
| Description: | - |
| Company: | Texas Instruments, Inc. |
| Datasheet: | Download LM124A datasheet File size : 124 kB |
| Request For quote: | Find where to buy LM124A
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Datasheet text preview:
LM124, LM124A, LM224, LM224A LM324, LM324A, LM2902 QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066H SEPTEMBER 1975 REVISED OCTOBER 2002
D D D D
D D D
Wide Range of Supply Voltages: Single Supply . . . 3 V to 30 V (LM2902, 3 V to 26 V) or Dual Supplies Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground Low Input Bias and Offset Parameters: Input Offset Voltage . . . 3 mV Typ A Versions . . . 2 mV Typ Input Offset Current . . . 2 nA Typ Input Bias Current . . . 20 nA Typ A Versions . . . 15 nA Typ Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . 32 V (26 V for LM2902) Open-Loop Differential Voltage Amplification . . . 100 V/mV Typ Internal Frequency Compensation
LM124 . . . D, J, OR W PACKAGE LM124A . . . J PACKAGE LM224, LM224A . . . D OR N PACKAGE LM324 . . . D, N, NS, OR PW PACKAGE LM324A . . . D, DB, N, NS, OR PW PACKAGE LM2902 . . . D, N, NS, OR PW PACKAGE (TOP VIEW)
1OUT 1IN 1IN+ VCC 2IN+ 2IN 2OUT
1 2 3 4 5 6 7
14 13 12 11 10 9 8
4OUT 4IN 4IN+ GND 3IN+ 3IN 3OUT
LM124, LM124A . . . FK PACKAGE (TOP VIEW)
description/ordering information
These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible when the difference between the two supplies is 3 V to 30 V (for the LM2902, 3 V to 26 V) and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage.
1IN+ NC VCC NC 2IN+
4 5 6 7 8
3 2 1 20 19 18 17 16 15 14 9 10 11 12 13
1IN 1OUT NC 4OUT 4IN 4IN+ NC GND NC 3IN+
NC No internal connection
Copyright 2002, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.
Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems. For example, the LM124 can be operated directly from the standard 5-V supply that is used in digital systems and easily provides the required interface electronics without requiring additional ±15-V supplies.
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
2IN 2OUT NC 3OUT 3IN
1
LM124, LM124A, LM224, LM224A LM324, LM324A, LM2902 QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066H SEPTEMBER 1975 REVISED OCTOBER 2002
ORDERING INFORMATION
TA VIOmax AT 25°C PDIP (N) 7 mV SOIC (D) (D) SOP (NS) TSSOP (PW) 0°C to 70°C PDIP (N) SOIC (D) (D) 3 mV mV SOP (NS) SSOP (DB) TSSOP (PW) PDIP (N) 5 mV 25°C to 85°C to 85°C 3 mV SOIC (D) (D) PDIP (N) SOIC (D) (D) PDIP (N) 40°C to 125°C 7 mV SOIC (D) (D) SOP (NS) TSSOP (PW) CDIP (J) (J) 5 mV mV 55°C to 125°C CFP (W) LCCC (FK) SOIC (D) (D) CDIP (J) (J) LCCC (FK) PACKAGE Tube Tube Tape and reel Tape and reel Tape and reel Tube Tube Tape and reel Tape and reel Tape and reel Tape and reel Tube Tube Tape and reel Tube Tube Tape and reel Tube Tube Tape and reel Tape and reel Tape and reel Tube Tube Tube Tube Tube Tape and reel Tube Tube Tube ORDERABLE PART NUMBER LM324N LM324D LM324DR LM324NSR LM324PWR LM324AN LM324AD LM324ADR LM324ANSR LM324ADBR LM324APWR LM224N LM224D LM224DR LM224AN LM224AD LM224ADR LM2902N LM2902D LM2902DR LM2902NSR LM2902PWR LM124J LM124JB LM124W LM124FKB LM124D LM124DR LM124AJ LM124AJB LM124AFKB TOP-SIDE MARKING LM324N LM324 LM324 L324 LM324AN LM324A LM324A LM324A L324A LM224N LM224 LM224AN LM224A LM2902N LM2902 LM2902 L2902 LM124J LM124JB LM124W LM124FKB LM124 LM124AJ LM124AJB
2 mV
LM124AFKB Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package.
symbol (each amplifier)
OUT IN+ + IN
2
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
LM124, LM124A, LM224, LM224A LM324, LM324A, LM2902 QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066H SEPTEMBER 1975 REVISED OCTOBER 2002
schematic (each amplifier)
VCC 6-µA Current Regulator 6-µA Current Regulator 100-µA Current Regulator
IN
OUT
IN+
50-µA Current Regulator
GND To Other Amplifiers COMPONENT COUNT (total device) Epi-FET Transistors Diodes Resistors Capacitors 1 95 4 11 4
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
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