ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC OPAMP GP 4 CIRCUIT 14CDIP
- Series：LinCMOS™
- Mfr：Texas Instruments
- Package：Tube
- Amplifier Type：General Purpose
- Number of Circuits：4
- Output Type：-
- Slew Rate：-
- Gain Bandwidth Product：1 MHz
- Current - Input Bias：45 nA
- Voltage - Input Offset：2 mV
- Current - Supply：1.5mA
- Current - Output / Channel：40 mA
- Voltage - Supply Span (Min)：3 V
- Voltage - Supply Span (Max)：32 V
- Operating Temperature：-55°C ~ 125°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：14-CDIP (0.300", 7.62mm)
- Supplier Device Package：14-CDIP
- -3db Bandwidth：-
Download product information
Overview
The LM124J/PB is a low-power quad operational amplifier manufactured by Texas Instruments. It features four independent, high-gain, internally frequency-compensated amplifiers designed for wide single-supply voltage ranges from 3V to 32V, or dual supplies of ±1.5V to ±16V. Key electrical specifications include a gain-bandwidth product of 1.2 MHz, a slew rate of 500 mV/µs, and an input bias current of 10 nA. The device operates within a temperature range of -55°C to +125°C and is housed in a 14-CDIP package.
Feature Summary
- Low power consumption with supply current independent of voltage magnitude
- Wide single-supply voltage operation capability
- Input common-mode voltage range includes ground potential
Applications
- Sensor signal amplification
- DC gain modules
- Single-supply system integration
- General-purpose analog processing
Procurement Notes
Verify the specific suffix requirements against the official Texas Instruments datasheet to ensure compatibility with intended environmental and performance standards. Confirm package authenticity and RoHS compliance status directly with authorized distributors prior to procurement.
Selection Notes
Select this component for applications requiring low quiescent current and wide single-supply voltage tolerance. Ensure the design accommodates the specified input offset voltage and bias current parameters. Verify that the CDIP package format aligns with the target PCB layout and thermal management requirements.
Part Context
This device belongs to the LM124 series of low-power quad operational amplifiers. It shares functional similarities with other members like the LM224 and LM324 but is distinguished by its specific military-grade temperature rating and ceramic dual in-line packaging options available through the J/PB designation.
Replacement Considerations
Consult official substitution guides for verified equivalents. Potential alternatives may include other members of the LM124 family or comparable quad op-amps from Texas Instruments, provided pinout and electrical characteristics match the original design constraints.
