Heathkit H9 Manual page 70

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SEMICONDTJCTOR IDENTIFICATION
This section is divided into three parts; Component
ond section provides a lead configuration detail (bas-
Number Index, Part Number Index, and ROM and
ing diagram) for each semiconductor Part Number.
PLA Programs. The first section provides a cross-
ThePartNumbersinthesecondsectionarealsolisted
reference between semiconductor component num-
innumericalorder.Thethirdsectionprovidesaprog-
bers and their respective Part Numbers. The compo-
ram for each of the four specially ,,programmed', in-
nent numbers are listed in numerical order. The sec-
tegrated circuits.
COMPONENT NUMBER INDEX
This index shows the Part number of each semi-
conductor in the Terminal.
DIODES
ctRcurr
COMPONENT
NUMBER
HEATH
PART
NUMBER
D1
D2
D 101-D1 04
D105-D109
D 11t-D 1't2
D301, D302
D303
D304
D305-D307
D401-D404
56-56
56-26
57-42
57-27
57-27
56-56
56-73
57-27
57-64
56-56
ctRcutT
COMPONENT
NUMBER
HEATH
PART
NUMBER
D401
D402
D501
D501
D601
D602
D603
D604
D605
56-26
56-56
56-87
56-87
57-65
56-26
57-65
56-56
57-65