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Small black square VFBGA-80 semiconductor chip

YINGHUA

YINGHUA TC358778XBG semiconductor VFBGA-80

SKU CH-Z20N-T4534

TC358778XBG interface IC in VFBGA-80 package for custom semiconductor designs

  • Product typeICs Semicoductors
  • Interface-Private IC for specialised signal handling
  • VFBGA-80 package provides 80 connections in compact form
  • Semiconductor component built for electronic integration
  • Manufacturer listed on 21 February 2025
  • New condition ensures full factory specification

YINGHUA TC358778XBG Interface IC

The YINGHUA TC358778XBG is a new semiconductor component packaged in a VFBGA-80 format. It serves as an interface IC for engineers and developers designing custom electronic systems. This integrated circuit provides the private interface logic required for specialised signal processing tasks. It suits professionals building prototype boards or production hardware needing this specific interface function.

VFBGA-80 package integration

The device uses an 80-ball VFBGA package that mounts directly onto a prepared PCB footprint. It requires compatible power rails, decoupling capacitors and precise solder reflow profiles during assembly. The compact ball-grid layout frees board space compared to leaded alternatives, allowing denser routing for surrounding components. Designers must provide the necessary clock sources and configuration logic defined in the datasheet.

Replaces legacy interface ICs

This part replaces older interface semiconductors that lack the private protocol support built into the TC358778XBG. The upgrade is worth it when a design demands the specific signalling characteristics this model provides. It is not for buyers who need a general-purpose microcontroller or a standard video bridge without the private interface. Engineers without the matching datasheet or layout constraints should verify compatibility before specifying this IC.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 98% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

What does the VFBGA-80 package mean for board layout?

The VFBGA-80 package uses 80 balls in a fine-pitch grid, requiring matching land patterns and controlled-impedance routing on the PCB.

How much heat does the TC358778XBG dissipate during continuous operation?

Power dissipation depends on the signalling rate and load on each interface; the datasheet provides thermal resistance figures for proper heatsinking.

Which supply rails must be present on the board before this IC will function?

The device requires its core and I/O voltage rails to be stable and sequenced according to the manufacturer's power-up specification.

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