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Sell ASIC Pcb board for SHA256

  • Kazakhstan Kazakhstan  
  • Last Updated:
    Posted on: 06 Nov 2020

  • Buying Frequency: Other

RFQ Details

Hello,

I need chip to assembly ASIC for SHA256 hashing. Average hash rate should 300 Mh/s for 1 chip. Every pcb board shouls have 10 and more chips.

Chip Specification:

Technology Summary:
TSMC 0.11- micron G process
5 Metal
Core Voltage: 1.2 V
I/O Voltage: 3.3 V
Core Frequency: 256+ MHz
Number of Pads: 48
8 Data
40+1 Power
Package Type: QFN48 -0.5 Pitch
Packaged Chip Size: 7 mm x 7 mm

Chip Interface
Data Pins (8 in total):
Clock i
Serial Data In [2] i
Serial Data Out [2] o
Serial Data Bypass [2] o
Reserved [1] -

Wafer:

TSMC
TMEM91
Chip Size : X = 3.9760 , Y = 4.0560 mm
Reticle Size : X/cell = 3 , Y/cell = 3
Offset Value : X = -3.7668 , Y = -2.2990 mm
Alignment Mark : (118.80, 83.20), (-118.80, -83.20)
Alignment Mark Tolerant Distance : 1.6 mm
Notch Reserved Distance : 7.75 mm
Start Distance : 7.75 mm
Ring Edge : 3.0 mm
Photo Die Number: 4055