Title
Flip Chip M688B moduleCatalog Number
102728296Type
Physical objectDescription
One (1) M688B module with green board and a magenta plastic extraction handle attached by two rivets. The handle reads "digital" in raised letters on the solder-side. The board on the solder-side reads "UNIBUS POWER FAIL DRIVERS" " SIDE 2" and"M688B" along the right edge. "FLIP CHIP" is printed between the rivets on the component-side and there are three black inspection stamps: one circle, one very faint square, and one very faint triangle. A repeating "NVF" pattern is printed on the board in red.Date
1968 ca.Manufacturer
Digital Equipment Corporation (DEC)Identifying Numbers
| Model number | M688 | Printed in white on face of handle |
| Other number | 624 E | Incised on solder side of handle |
| Other number | M688B | Printed on solder side of board |
Dimensions
overall: 1/2 in x 2 1/2 in x 5 1/2 inCategory
Component/module
