
Semiconductor integrated circuits-Detail specification for type JT54LS33 LS-TTL quadruple 2-input NOR gates with open-collector outputs
标准号:SJ 50597/18-1994
Semiconductor integrated circuits-Detail specification for type JT54LS33 LS-TTL quadruple 2-input NOR gates with open-collector outputs
标准号:SJ 50597/18-1994