四路2输入正或门 QUADRUPLE 2-INPUT POSITIVE OR GATES
QUADRUPLE 2-INPUT POSIVE-OR GATES
德州仪器TI:
Military 4-ch, 2-input, 4.5-V to 5.5-V bipolar OR gates with TTL-compatible CMOS inputs
艾睿:
OR Gate 4-Element 2-IN Bipolar 20-Pin CLLCC Tube
安富利:
OR Gate 4-Element 2-IN Bipolar 20-Pin LCCC Tube
Chip1Stop:
OR Gate 4-Element 2-IN Bipolar 20-Pin LCCC Tube