FAIRCHILD UA1489PC Quad Line Receiver Ics Nos UA1489APC

( Brand: Fairchild ), ( Manufacturer Part Number: UA1489PC ), ( Model: FAIRCHILD UA1489PC ), ( Part Type: Receiver ), ( Country Of Origin: Not Listed )

Review FAIRCHILD Lot Of Vintage Quad Line Receiver Ics Date Code Nos

Fairchild UA1489PC/UA1489APC Quad Line Receiver ICs (1983 New Old Stock)

The Fairchild UA1489PC and UA1489APC Quad Line Receiver ICs are obsolete yet valuable components in the world of radio control hobbyist electronics. These Integrated Circuits (ICs) were first manufactured by Fairchild Semiconductor in 1983 and are now available as New Old Stock (NOS).

The UA1489PC and UA1489APC are quad line receiver ICs, meaning they can process four separate radio control receiver channels. Each channel can handle a frequency range of approximately 28 MHz to 32 MHz, making them suitable for use with AM radio control systems.

These ICs feature four separate receiver sections that can be tuned independently. Each receiver section includes a Schottky diode mixer, a frequency discriminator, and an envelope detector. These components work together to amplify and detect the incoming radio control signal.

The UA1489PC and UA1489APC ICs are housed in 14-pin DIP packages. They operate on a supply voltage range of 3.5V to 15V and have an operating temperature range of -40 C to 85 C.

The Fairchild UA1489PC and UA1489APC Quad Line Receiver ICs are popular among hobbyists and collectors due to their historical significance and rarity. They offer a unique opportunity for those interested in vintage radio control systems or electronic restoration projects.

It is essential to note that these ICs may require additional components, such as capacitors, resistors, and diodes, to function correctly. Always consult the datasheet and application notes provided by Fairchild Semiconductor or other reputable sources for proper implementation and usage.

Pros and Cons of Buying Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS

The Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS is an obsolete electronic component that was first introduced in 1983. This receiver is widely used in old radio communication systems and hobbyist projects due to its unique features. In this analysis, we will discuss the pros and cons of buying this component.

1. Vintage Component: Collectors and hobbyists are always on the lookout for vintage components to add to their collections or projects. The Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS fits this description perfectly.

2. High-Quality Build: The Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS was built with high-quality materials and components, ensuring its durability and reliability even after decades of use.

3. Rare Availability: Due to its age and obsolescence, the Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS is a rare find. Owning one of these components can be a badge of honor for electronics enthusiasts.

4. Versatile Application: The Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS is a versatile component that can be used in various applications such as radio communication systems, satellite communication systems, and industrial automation systems.

1. Obsolescence: The Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS is an obsolete component, which means that it is no longer in production. This means that if you need spare parts or replacements, you may have a hard time finding them.

2. Incompatibility with Modern Systems: The Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS is not compatible with modern electronic systems. This means that you may have to use it in older systems or adapt it to work with modern systems.

3. High Cost: Due to its rarity and historical significance, the Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS can be quite expensive. This may be a deterrent for some buyers.

4. Complexity: The Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS is a complex component that requires a good understanding of electronic systems to operate and maintain. This may be a challenge for beginners or those without a good technical background.

The Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS is a vintage component with unique features and historical significance. While it comes with some challenges such as obsolescence and complexity, its high-quality build, versatility, and rarity make it a valuable addition to any electronics collection or project. If you are an electronics enthusiast with a good technical background and a willingness to invest in a rare and valuable component, then the Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS is definitely worth considering.

If you are interested in buying the Fairchild UA1489PC/UA1489APC Quad Line Receiver ICS 1983 NOS, we recommend that you source it from a reputable supplier with a good track record in selling obsolete components. You should also ensure that you have a good understanding of the component's specifications, compatibility, and maintenance requirements before making a purchase. Additionally, you may want to consider purchasing spare parts or replacements to keep your component in good working order.

Details:

Technology: Bipolar. Function: Quad Single-Ended Line Receiver designed for RS-232 data communication. Response control pins for threshold shifting and noise filtering. Brand: Fairchild Semiconductor Classic F logo Part Number: uA1489APC Date Code: 8342 - 1983 Manufacture Function: Quad Line Receiver for RS-232 communication.

Origin: Made in Korea. Perfect for vintage computer restorations, legacy industrial equipment repairs, or electronics hobbyist projects. Details Specifications Part Number: uA1489APC Direct replacement for Motorola MC1489 and MC1489A. Ships in anti-static foam to ensure pins remain straight.

Compatibility: Direct replacement for Motorola MC1489, MC1489A, and TI SN75189. Manufacturer: Fairchild Semiconductor.

part #: ua1489pc prices

• $30.00-$62.00

specifications vintaelec:

• brand: Fairchild
• mpn: Ua1489pc
• model: Fairchild Ua1489pc
• part type: Receiver
• country of origin: Not Listed

general vintaelec:

• Consumer Electronics > Vintage Electronics > Other Vintage Electronics
• condition: Open box

seller vintaelec:

• # reviews: 260
• city: Greer, South Carolina
• rating: 100.0%

returns vintaelec:

• policy: No Returns

offer vintaelec:

• started: March 1, 2026
• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home

payments vintaelec:

• other
• credit card: Discover
• wallet: Paypal

shipping vintaelec:

• class: Standard
• carrier: USPS
• transit: 5-11 Days
• service: USPS Ground Advantage
• cost: $0.00
• type: Calculated

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