Apple-1 Related Parts

4K x 1-Bit Dynamic RAM

Spec Sheet
DRAM%204096N11%20Mostek%20real%20NTI%20A1

MOSTEK

From a photo of a real NTI Apple-1.
MK4096N-11, black plastic.
7634 date code.
Total # on board: 16.

DRAM%204096P11%20Mostek%207626

MOSTEK

MK4096P-11, purple ceramic with gold-plated legs and cap. 7626 date code. On my Mimeo replica.

DRAM%204096P6%20Mostek%207617

MOSTEK

MK4096P-6, purple ceramic with gold-plated legs and cap. 7617 date code.

DRAM%204096P7%20Mostek%20desoldered

MOSTEK

MK4096P7, purple ceramic with gold-plated legs and cap. ’75 date codes.

DRAM%204027P3%20Mostek%207648

MOSTEK

MK4027P-3, purple ceramic with gold-plated legs and cap. ’76 date codes.

DRAM%204027L4%20Mot%2077xx

Motorola

MCM4027L4, purple ceramic with gold-plated legs and cap. 7721 date code.

DRAM%202104%20variations%2078xx

Intel

D2104A and D2104A-3, gray ceramic. P2104A-3, black plastic. ’78 date codes.