Rated for -40°C to 85°C, this inverter handles industrial environments — outdoor telecom cabinets, factory-floor sensor interfaces, and under-hood-adjacent automotive modules that don't need the full AEC-Q100 qualification. The 74AUP series is known for low dynamic power, so it stays cool even in a sealed enclosure.
SN74AUP1G04DCKR Inverter, 0.8V–3.6V, SC-70-5, 74AUP
MPNSN74AUP1G04DCKR
End of Life
Texas Instruments 74AUP series, SN74AUP1G04DCKR, single inverter, 0.8V–3.6V supply, 5.4 ns propagation delay at 3.3V/30pF, 500 nA quiescent current, SC-70-5 package, -40°C to 85°C.
$0.49Ref. price · indicative, final on quote
Packaging5-TSSOP, SC-70-5, SOT-353
RoHSROHS3 Compliant
Series74AUP
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | 74AUP |
| Logic type | Inverter |
| Mounting | Surface Mount |
| Supply voltage | 0.8V ~ 3.6V |
| Current - quiescent | 500 nA |
| Current - output high, low | 4mA, 4mA |
| I/O channels | 1 |
| Operating temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 5-TSSOP, SC-70-5, SOT-353 |
| Number of circuits | 1 |
| Input logic level - low | 0.7V ~ 0.9V |
| Input logic level - high | 1.6V ~ 2V |
| Max propagation delay @ v, max CL | 5.4ns @ 3.3V, 30pF |
Product details
Frequently asked questions
Is SN74AUP1G04DCKR RoHS compliant?
Yes, it is ROHS3 Compliant.
Can SN74AUP1G04DCKR be used in 3.3V systems?
Yes, the 0.8V to 3.6V supply range includes 3.3V, and the propagation delay is specified at 3.3V (5.4 ns with 30 pF load).
What is the difference between SN74AUP1G04DCKR and SN74AUP1G04DBVR?
The electrical specs are identical — same supply range, same 5.4 ns delay at 3.3V, same 500 nA quiescent current. The difference is the package: DCKR is SC-70-5, DBVR is SOT-23-5. Choose based on your PCB footprint.