| Part Number | Category | Family | Status | Description |
|---|---|---|---|---|
| SN74LS640-1NE4 | Integrated Circuits (ICs) | Logic - Buffers, Drivers, Receivers, Transceivers | Active | IC BUS TRANSCEIVER 8BIT 20DIP |
|
SN74LS640-1NE4 TI 2000 2013+ OCTAL BUS TRANSCEIVRS Protec Engineering (S) Pte Ltd protec@vip.163.com
SN74LS640-1NE4 TI 10000 2013+ OCTAL BUS TRANSCEIVRS World Link Parts components Dev.ltd-ORIGINAL ONLY
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