KM155LR1
Integral chip of the TTL series.
Microchips KM155LR1 2 represent logical element 2-2I-2or-NO, an expandable by OR.
Contain 36 integral elements.
KM155LR1:
- Supply voltage .......... 4.75 - 5.25 V
- Low level input voltage .......... <0.4 V
- High level input voltage ..........> 2.4 V
- Low level input current .......... <16 mA
- High level output current .......... <-0.8 mA
- Loading capacity .......... <15 pF
- Duration of front and cutoff of input pulse <150 ns