CA124 overview
CA124 is a component documented by Intersil Corporation. The PDF description identifies it as "Quad, 1MHz, Operational Amplifiers for Commercial, Industrial, and Military Applications May 2001." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: Intersil Corporation
- Part number: CA124
- Category: Amplifier
- Datasheet length: 7 Pages
Key features noted in the PDF
- Operation from Single or Dual Supplies Input Offset Current Replacement for Industry Types 124, 224, 324
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- This transistor action is not destructive and normal output states will re- establish when the input voltage, which was negative, again returns to a value greater than -0.3V.
- The maximum output current is approximately 40mA independent of the magnitude of V+.
- Continuous short circuits at V+ > 15V can cause excessive power dissipation and eventual destruction.
- Supply Voltage V+ = 5V, V- = 0V, Unless Otherwise Specified PARAMETER TEST CONDITIONS TEMP . (oC) CA124 CA224, CA324, LM324 LM2902 UNITSMIN TYP MAX MIN TYP MAX MIN TYP MAX Input Offset Voltage (Note 6) 2 5 -2 5 -2 7 --- m V F u l l --7 --9.
- The input signal voltage and the input common mode voltage should not be allowed to go negative by more than 0.3V.
- The positive limit of the common mode voltage range is V+ - 1.5V, but either or both inputs can go to +32V without damage.
- Mold flash or protrusions shall not exceed 0.010 inch (0.25mm).
Topics covered by the datasheet
The document includes sections related to:
- CA124, CA224, CA324, LM324, LM2902
- Features
- Applications
Engineering review checklist
- Confirm repetitive reverse voltage, average forward current, surge current and leakage at the intended temperature.
- Check forward-voltage loss and reverse-recovery behavior at the actual current and switching frequency.
- Review package thermal resistance, copper area, polarity marking and transient derating before layout release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the CA124 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=ca124-intersil-corporation