Apple-1 Related Parts

DS0025 2-Phase MOS Clock Driver

Spec Sheet
DSMH0025%20NS%20452%20real%20pre NTI%20A1%20a

National Semi

From a photo of a real pre-NTI Apple-1.
DS/MH0025CN, black plastic, old “NS” logo.
451 date code.
Total # on board: 1.

DS0025%20NS%20638%20real%20NTI%20A1

National Semi

From a photo of a real NTI Apple-1.
DS0025CN, black plastic, old “NS” logo. 638 date code.
Total # on board: 1.

DSMH0025%20NS%20501

National Semi

DS/MH0025CN, black plastic, old “NS” logo. 501 date code. Close date code and exact labeling match to the real Apple-1.

DSMH0025%20NS%20501%20glossy

National Semi

DS/MH0025CN, semi-glossy black plastic, old “NS” logo. 501 date code.

DS0025%20NS%20638

National Semi

DS0025CN, black plastic, old “NS” logo. 638 date code. Exact date code and labeling match to the real Apple-1.

DS0025%20NS%20608

National Semi

DS0025CN, black plastic, old “NS” logo. 608 date code.