39.Radiation_副本

Main Features

  • Part Number: ZDJP2000RH-CBGA
  • Radiation-Hardened Design: TID ≥100 krad(Si), SEL LETth ≥75 MeV·cm²/mg, SER: ≤1E-5 errors/device·day.
  • Input Image Width: 256-8192 pixels.
  • Pixel Precision: 8-16 bits.
  • Input Image Channels: 1.
  • Data Interface: Parallel.
  • Compression Standards: Supports JPEG 2000 encoding and JPEG-LS lossless compression.
  • Configuration: Compressed image width and height are configurable, but single image pixel count does not exceed 1M.
  • Compression Ratio: Supports lossless and lossy, ratio is configurable.
  • Processing Speed: Up to 135 MSPS.
  • Cloud Detection Accuracy: 98% for general ground features, 92% for ice/snow, false alarm rate not higher than 1%.
  • Debug: Supports JTAG debugging.
  • Power Supply: Dual power supply; IO voltage: 1.71V ~ 1.89V, Core voltage: 1.14V ~ 1.26V.
  • Power Consumption: <3W @ 150 Hz.
  • Operating Temperature: -55℃ ~ 125℃.
  • Storage Temperature: -65℃ ~ 150℃.
  • Package Type: FC-CBGA 256.
  • ESD Rating: 2000V (HBM).

 

 

Dimension Symbol

Value (mm)

 

Min

Nominal

Max

A

5.80

-

7.02

A1

0.71

-

0.91

Φ b

0.71

-

0.81

D

16.83

-

17.05

E

16.83

-

17.05

e

-

1.00

-

Φ w1

-

-

0.30

y

-

-

0.15

 

 

Radiation-Hardened High-Speed Intelligent Image Compression Chip

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