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Packages
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Chip Name |
Package
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On-Chip Identification |
Picture |
General Comments
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C4004
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White/Gold CerDIP, 16-pin (visible traces)
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C4004 |
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Gray trace chips were produced from 1971-76.
This chip was assembled in Malaysia.
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C4004
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White/Gold CerDIP, 16-pin
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C4004 |
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I have chips assembled in the US and Hong Kong
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D4004
|
Gray Ceramic, 16-pin DIP
|
D4004 |
 |
Assembled in Malaysia |
|
P4004
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Black Resin, 16-pin DIP
|
P4004 |
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Assembled in the Philippines
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| P4004 |
Gray Resin, 16-pin DIP |
P4004 |
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Gray resin chips were produced from 1971-73 |
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740 KHz
16-pin ceramic DIP
4004 (C4004) processors in white ceramic package were produced until
the second half of 1976. This particular processor is dated 8th week
of 1975. Today the C4004 with visible traces (like the one on the
picture) is the most rare and expensive version of Intel 4004.
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.jpg) |
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740 KHz
16-pin ceramic DIP
4004 microprocessors in plastic and ceramic (not white ceramic)
packages were introduced around 1976. This ceramic 4004 is dated
45th week of 1976.
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740 KHz
16-pin plastic DIP
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16-pin ceramic DIP
Purple ceramic/gold top/gold pins
National Semiconductor was the only second source company for the
Intel 4004. The naming convention for the 4004 processors was
"INS4004" plus one letter representing package type. The chip on the
picture is mistakenly marked as "1NS4004D".
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.jpg) |
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| 16-pin plastic DIP
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