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STD Signetics 2519 Replacement
Signetics 2519 Replacement
License
Public Domain
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Update time：
2021-05-06 12:50:54
Creation time：
2021-03-26 11:05:48
Description
Description
Signetics 2519 Replacement with 6x HEF4557
Design Drawing
Design Drawing
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | IC seat 16P | ICC3 | DIP-16_L20.3-W10.2-P2.54-LS7.6-BL | 1 |
| 2 | 4557 | U1,U2,U3,U4,U5,U6 | DIP16 | 6 |
| 3 | IC seat 14P | ICC1 | DIP-14_L17.8-W10.2-P2.54-BL | 1 |
| 4 | 100nF | C1,C2,C3,C4,C5,C6 | CAP-TH_L6.0-W6.0-P2.54-D1.0 | 6 |
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