Part Details for KA2904 by Fairchild Semiconductor Corporation
Results Overview of KA2904 by Fairchild Semiconductor Corporation
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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KA2904 Information
KA2904 by Fairchild Semiconductor Corporation is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for KA2904
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-KA2904-600039-ND
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DigiKey | KA2904 - DUAL OPERATIONAL AMPLIF Min Qty: 1366 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
111753 In Stock |
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$0.2200 | Buy Now |
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Rochester Electronics | KA2904 - Dual Operational Amplifier RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 | 126757 |
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$0.1310 / $0.2113 | Buy Now |
Part Details for KA2904
KA2904 CAD Models
KA2904 Part Data Attributes
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KA2904
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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KA2904
Fairchild Semiconductor Corporation
Dual Operational Amplifier, 8LD, MDIP, JEDEC MS-001, .300" WIDE, 3000/RAIL
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | DIP | |
| Package Description | DIP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 8LD, MDIP, JEDEC MS-001, .300" WIDE | |
| 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) | 0.5 µA | |
| Bias Current-Max (IIB) @25C | 0.25 µA | |
| Common-mode Reject Ratio-Nom | 80 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 10000 µV | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e3 | |
| Length | 9.2 mm | |
| Low-Offset | NO | |
| Neg Supply Voltage Limit-Max | -13 V | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| 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 | |
| Supply Current-Max | 2 mA | |
| Supply Voltage Limit-Max | 13 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Voltage Gain-Min | 15000 | |
| Width | 7.62 mm |
KA2904 Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the KA2904 is -40°C to +125°C.
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Yes, the KA2904 is suitable for switching regulator applications due to its high current capability and fast switching times.
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To ensure stable operation, make sure to decouple the input and output pins with suitable capacitors, and provide a minimum load current of 5mA to prevent oscillation.
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The minimum input voltage required for the KA2904 to operate is 7V, but it's recommended to use a minimum of 8V to ensure proper regulation.
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Yes, the KA2904 is suitable for high-reliability and automotive applications due to its high temperature rating, low dropout voltage, and high current capability.