74LS74A Dual D-Type Flip-Flops (200x)


IC

  • Texas Instrument 74LS74
  • Dual D-Type Positive Edge-Triggered Flip-Flops with preset and clear
  • Datasheet
  • 1.3 x 1.2 mm, 1.5mm2

Capture

  • Scan completed in 525 seconds (8min 45sec)
  • 9x8 = 72 tiles
  • 60 steps separation
  • Focus stacking module (RGB)
  • 6170 x 5795 pixels (34.1MP)

Extraction

  • Die extraction method: heatgun

Stitching

Optics

  • 20x MSPlan 0.46 ∞/- f=180
  • 1.5x Magnification
  • BH2-TR30 Trinocular Observation Tube
  • 0.5x Reduction lens
  • SC303-CK CMOS 4.51mm*3.38mm 2048x1536