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Product Detailed Parameters
- Description：IC LIMIT AMP 10MSOP
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Type：Limiting Postamplifier
- Applications：Optical Networks
- Mounting Type：Surface Mount
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-MSOP
- Grade：-
- Qualification：-
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Overview
The SY88803VKI-TR is a low-power limiting post amplifier manufactured by Microchip Technology, designed for fiber-optic receiver applications. It operates on a single supply voltage of 3.3 V or 5 V and provides a gain of 38 dB. The device connects to typical transimpedance amplifiers and features PECL output. It is housed in a 10-TFSOP, 10-MSOP package with a width of 3.00 mm (0.118 inches). The component supports surface mount installation and has a maximum power supply voltage of 5.5 V and a minimum of 3 V.
Feature Summary
- Designed specifically for use in fiber-optic receivers
- Connects directly to typical transimpedance amplifiers
- Operates on a single supply voltage configuration
Applications
- Fiber-optic receiver systems
- Optical communication networks
- Transimpedance amplifier interfacing
Procurement Notes
Verify the exact suffix code as distributors may list SY88803VKG-TR or similar variants. Confirm RoHS compliance status through official datasheets, as some listings indicate non-compliance. Check current lifecycle status, as this part is discontinued at major distributors like DigiKey. Ensure the package type matches the required 10-MSOP footprint. Validate that the single-supply requirement aligns with system design constraints before procurement.
Selection Notes
Select this component when designing fiber-optic receivers requiring a low-power limiting post amplifier. It is suitable for systems operating with 3.3 V or 5 V single supplies. Consider the 38 dB gain and PECL output compatibility with downstream logic. Verify that the 10-MSOP package fits the PCB layout. Evaluate alternatives if the discontinued status poses supply chain risks. Ensure the input interface matches the transimpedance amplifier output.
Part Context
The SY88803VKI-TR belongs to the SY88803 family of special purpose amplifiers from Microchip Technology. This series includes variants such as SY88803VKG-TR and SY88803VKC-TR. These devices are engineered for optical networking applications, providing signal conditioning for fiber-optic receivers. The family shares common functional characteristics but may differ in packaging or specific electrical tolerances.
Replacement Considerations
Direct substitutes include SY88803VKG-##. Verify pinout and electrical specifications match before substitution. Other SY88803 family members may serve as alternatives if package differences are accommodated.
