7417PC, TTL buffer, PDIP14 package, active lifecycle, RoHS non-compliant.
| Parameter | Value |
|---|---|
| Series | * |
| Package | Bulk |
The 7417PC is a TTL buffer in a 14-pin PDIP package, built for driving higher-current loads like LEDs or relay coils from standard TTL logic levels.
That suits prototyping, repair benches, and low-volume production where pick-and-place is not used.
Both are open-collector TTL buffers in PDIP14 packages, but the 7417 has a higher output voltage rating (30 V) compared to the 7407 (30 V as well in some variants, but the 7417 is specified for higher current drive at 40 mA per output). The pinout is identical, so they are often interchangeable in legacy designs, but check the output current and voltage requirements against your load.