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TMC2272AH5C

In Stock 3652 pcs Reference Price(In US Dollars)
1+
$27.8183
200+
$10.7661
500+
$10.388
1000+
$10.201
Manufacturer Part Number:
TMC2272AH5C
Manufacturer / Brand
Fairchild Semiconductor
Part of Description:
VIDEO IMAGER, 12-BIT PPGA120
Datasheets:
Lead Free Status / RoHS Status:
RoHS non-compliant
Stock Condition:
New original, 3652 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number TMC2272AH5C
Manufacturer / Brand Fairchild Semiconductor
Stock Quantity 3652 pcs Stock
Category Integrated Circuits (ICs) > Linear - Video Processing
Description VIDEO IMAGER, 12-BIT PPGA120
Lead Free Status / RoHS Status: RoHS non-compliant
Voltage - Supply 4.75V ~ 5.25V
Supplier Device Package 120-PPGA (34.16x34.16)
Standards -
Series -
Package / Case 120-BPGA
Package Bulk
Mounting Type Through Hole
Function Converter
Control Interface -
Applications Professional Video

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges: (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



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Frequently Asked Questions

Can the TMC2272AH5C be used in a 3.3V digital system with a separate 5V analog supply without risking logic level incompatibility?
The TMC2272AH5C operates at 4.75V to 5.25V, and its output logic levels are optimized for this voltage range. If interfacing with 3.3V logic directly, signal integrity may degrade due to insufficient high-level output voltage margins, potentially causing undefined states or increased susceptibility to noise. Isolated power domains with proper level translation are recommended to ensure reliable communication.
What precautions should be taken when mounting the TMC2272AH5C in a high-vibration industrial environment due to its BGA package?
The TMC2272AH5C uses a 120-BPGA package, which is sensitive to mechanical stress during assembly and operation. In high-vibration applications, ensure robust PCB support and consider using underfill or additional mechanical anchoring if feasible. Verify solder joint reliability through thermal cycling and vibration testing per JEDEC standards to prevent microcracks in the ball grid array interconnects.
How does the TMC2272AH5C handle input clock jitter, and what are the implications for professional video synchronization in broadcast applications?
As a video converter IC, the TMC2272AH5C relies on a stable reference clock for accurate sampling and conversion. High clock jitter can lead to phase errors in pixel data timing, resulting in color artifacts or loss of horizontal sync. Use a low-jitter crystal oscillator within ±100 ppm and maintain clean power delivery to minimize timing uncertainty in time-critical video paths.
Can the TMC2272AH5C be replaced with the TMC2272H5C, and what differences exist in pin compatibility and performance?
Yes, the TMC2272AH5C and TMC2272H5C share identical pinout and electrical characteristics, but the 'A' suffix typically denotes an earlier revision. While functionally equivalent, verify that the H5C variant meets your required operating temperature range and long-term reliability criteria. Migration between revisions is generally safe, but always validate timing and noise margins under full-load conditions.
What are the thermal management considerations when operating the TMC2272AH5C continuously in a sealed industrial enclosure?
The TMC2272AH5C dissipates heat primarily through its 120-BPGA package to the PCB ground plane. In confined spaces, inadequate airflow can cause junction temperatures to exceed safe limits. Design the system with sufficient copper area around the package, avoid routing sensitive signals near hot spots, and monitor ambient temperature to ensure TJmax is not exceeded during continuous operation.
Is it acceptable to use the TMC2272AH5C in a battery-powered handheld video device given its supply voltage requirements?
The TMC2272AH5C requires a regulated 5V supply, which makes it unsuitable for direct use in standard lithium-ion battery-powered systems (typically 3.7V nominal). A boost converter would be needed, introducing efficiency losses and complexity. For portable video applications, consider alternative architectures with lower-voltage interfaces unless external power is guaranteed.
How should decoupling capacitors be placed for optimal performance of the TMC2272AH5C in a multi-layer PCB layout?
Place high-frequency ceramic capacitors (e.g., 0.1 µF) as close as possible to each power pin of the TMC2272AH5C, ideally on the same layer with short, wide traces to minimize inductance. Use multiple vias to connect to internal ground planes. This ensures stable power delivery during high-speed ADC/DAC transitions, reducing ground bounce and improving image quality in output stages.
What risks exist when replacing the TMC2272AH5C with a competing video converter from another manufacturer in an existing design?
Direct replacement may fail due to differences in pin compatibility, power sequencing, or output driver strengths. The TMC2272AH5C’s specific I/O voltage thresholds and settling behavior must match downstream components. Always simulate the full signal chain and validate eye diagrams or pixel error rates before committing to a migration path.
Does the TMC2272AH5C support dynamic resolution switching, and how does that affect firmware implementation?
The TMC2272AH5C does not inherently support dynamic resolution changes via software; it operates at a fixed internal sampling rate determined by the clock input. To change resolution, the clock frequency must be adjusted accordingly, which requires careful recalibration of timing references and synchronization circuits. Firmware must coordinate clock source changes with vertical/horizontal blanking intervals to avoid glitches.
What environmental factors beyond temperature could degrade performance of the TMC2272AH5C in outdoor surveillance equipment?
Moisture ingress can compromise the 120-BPGA package over time, especially since the device has an MSL rating of 3 and is RoHS non-compliant, indicating potential lead-based solder. In humid or corrosive environments, conformal coating and hermetic sealing are advised to prevent electrochemical migration and inter-ball shorting under bias stress.

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