7405PC, 7400 series hex inverter gate, Bulk package, RoHS non-compliant, active lifecycle.
| Parameter | Value |
|---|---|
| Series | * |
| Package | Bulk |
The 7405PC is a hex inverter gate with six independent inverter circuits, each with an open-collector output.
This part is RoHS non-compliant. Verify your assembly house accepts leaded finishes.
The open-collector output on each of the six inverters can sink current or go high-impedance. An external pull-up resistor is required for a logic-high level.
The 7405PC is an active logic part. Availability through standard distribution can be intermittent.
Yes, the 7405PC has open-collector outputs on all six inverter gates, which require an external pull-up resistor to produce a logic-high level.
A functional equivalent is the 4030BDM, a quad XOR gate from the 4000 series — but it is not a direct pin-for-pin replacement. The 7405PC is a hex inverter; the 4030BDM is a quad XOR. For a hex inverter with open-collector outputs, the 7405PC is the standard part.