ICE Shared Construction Analysis SCA 9712-570 - Smithsonian ...
ICE Shared Construction Analysis SCA 9712-570 - Smithsonian ... ICE Shared Construction Analysis SCA 9712-570 - Smithsonian ...
National LM2672 Mag. 1000x Mag. 3100x Figure 8. SEM views illustrating passivation coverage. 60°. Integrated Circuit Engineering Corporation
National LM2672 METAL 1 POLY N+ PRE-METAL GLASS PASSIVATION 2 PASSIVATION 1 LOCOS PASSIVATION METAL 2 Figure 8a. SEM section views illustrating general construction. PASSIVATION 2 PASSIVATION 1 METAL 2 IMD PRE-METAL GLASS LOCOS IMD METAL 1 P-WELL GATE OXIDE Figure 9. SEM section view of a metal 2 line profile. Mag. 10,000x. Si METAL 2 POLY Integrated Circuit Engineering Corporation Mag. 3000x Mag. 8000x
- Page 1 and 2: Construction Analysis National Semi
- Page 3 and 4: INTRODUCTION This report describes
- Page 5 and 6: TECHNOLOGY DESCRIPTION (continued)
- Page 7 and 8: Die Process and Design: Questionabl
- Page 9 and 10: ANALYSIS RESULTS II (continued) •
- Page 11 and 12: OVERALL QUALITY EVALUATION: Overall
- Page 13 and 14: HORIZONTAL DIMENSIONS Die size: 1.8
- Page 15 and 16: INDEX TO FIGURES PACKAGE ASSEMBLY F
- Page 17 and 18: National LM2672 PIN 1 top side Figu
- Page 19 and 20: INTERMETAL DIELECTRIC PRE-METAL DIE
- Page 21 and 22: IMD LOCAL OXIDE PASSIVATION METAL 2
- Page 23 and 24: National LM2672 Figure 5a. Detailed
- Page 25 and 26: Mag. 400x Mag. 500x Figure 6. Die i
- Page 27: Figure 7. Optical views of the die
- Page 31 and 32: National LM2672 METAL 2 Mag. 2000x
- Page 33 and 34: National LM2672 PASSIVATION 2 METAL
- Page 35 and 36: National LM2672 METAL 1 POLY POLY M
- Page 37 and 38: National LM2672 Si PASSIVATION IMD
- Page 39 and 40: National LM2672 Mag. 1300x DIFFUSIO
- Page 41 and 42: National LM2672 GATE OXIDE PASSIVAT
- Page 43 and 44: National LM2672 STEP N+ POLY GATE O
- Page 45 and 46: National LM2672 METAL 1 LOCOS P- BO
- Page 47 and 48: National LM2672 METAL 1 Si Si POLY
- Page 49 and 50: N+ COLLECTOR PASSIVATION P+BASE N+
- Page 51 and 52: National LM2672 P+ ISO P+ EMITTER N
- Page 53 and 54: National LM2672 PROBE MARK Integrat
National LM2672<br />
METAL 1<br />
POLY<br />
N+<br />
PRE-METAL GLASS<br />
PASSIVATION 2<br />
PASSIVATION 1<br />
LOCOS<br />
PASSIVATION<br />
METAL 2<br />
Figure 8a. SEM section views illustrating general construction.<br />
PASSIVATION 2<br />
PASSIVATION 1<br />
METAL 2<br />
IMD<br />
PRE-METAL GLASS<br />
LOCOS<br />
IMD<br />
METAL 1<br />
P-WELL<br />
GATE OXIDE<br />
Figure 9. SEM section view of a metal 2 line profile. Mag. 10,000x.<br />
Si<br />
METAL 2<br />
POLY<br />
Integrated Circuit Engineering Corporation<br />
Mag. 3000x<br />
Mag. 8000x
Change language