Part Details for KA741 by Fairchild Semiconductor Corporation
Overview of KA741 by Fairchild Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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Part Details for KA741
KA741 CAD Models
KA741 Part Data Attributes:
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KA741
Fairchild Semiconductor Corporation
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Datasheet
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KA741
Fairchild Semiconductor Corporation
Operational Amplifier, 1 Func, 7500uV Offset-Max, BIPolar, PDIP8, DIP-8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | DIP | |
| Package Description | DIP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.8 µA | |
| Bias Current-Max (IIB) @25C | 0.5 µA | |
| Common-mode Reject Ratio-Nom | 90 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 7500 µV | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e3 | |
| Length | 9.2 mm | |
| Low-Offset | NO | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Slew Rate-Nom | 0.5 V/us | |
| Supply Current-Max | 2.8 mA | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Unity Gain BW-Nom | 1500 | |
| Voltage Gain-Min | 15000 | |
| Width | 7.62 mm |
Alternate Parts for KA741
This table gives cross-reference parts and alternative options found for KA741. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KA741, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| LM741CN | Operational Amplifier, 1 Func, 7500uV Offset-Max, BIPolar, PDIP8, LEAD FREE, DIP-8 | Fairchild Semiconductor Corporation | KA741 vs LM741CN |
| UA741CN | IC OP-AMP, 7500 uV OFFSET-MAX, 1 MHz BAND WIDTH, PDIP8, PLASTIC, SOT-97-1, DIP-8, Operational Amplifier | NXP Semiconductors | KA741 vs UA741CN |
| UA741TC | Operational Amplifier, 1 Func, 7500uV Offset-Max, BIPolar, PDIP8, DIP-8 | Rochester Electronics LLC | KA741 vs UA741TC |
| LM741CN | Operational Amplifier, 1 Func, 7500uV Offset-Max, BIPolar, PDIP8, | Rochester Electronics LLC | KA741 vs LM741CN |
| UA741IP | OP-AMP, 6000uV OFFSET-MAX, 1MHz BAND WIDTH, PDIP8, PLASTIC, DIP-8 | Texas Instruments | KA741 vs UA741IP |
| AD741CN | IC OP-AMP, 7500 uV OFFSET-MAX, 1 MHz BAND WIDTH, PDIP8, MINI, DIP-8, Operational Amplifier | Analog Devices Inc | KA741 vs AD741CN |
| UA741TC | Operational Amplifier, 1 Func, 7500uV Offset-Max, BIPolar, PDIP8 | Harris Semiconductor | KA741 vs UA741TC |
| LM741CN | OP-AMP, 7500uV OFFSET-MAX, 0.9MHz BAND WIDTH, PDIP8, PLASTIC, DIP-8 | Intersil Corporation | KA741 vs LM741CN |
| UA741CP | Single, 36-V, 1-MHz operational amplifier 8-PDIP 0 to 70 | Texas Instruments | KA741 vs UA741CP |
| UA741CP1 | Operational Amplifier | Rochester Electronics LLC | KA741 vs UA741CP1 |