Texas Instruments SN74AC374N Buffers, Drivers, Receivers and Transceivers
Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs, featuring 8 bits and positive edge clocking.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74AC374N Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Alternate Parts Comparison (SN74AC374N vs SN74AC08PWRG4 vs SN74AC240PWR vs SN74AC14DBR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-DIP | -- | -- | 14-SSOP |
| Mounting Type | Through Hole | -- | -- | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -- | -- | -40°C ~ 85°C |
| Supply Voltage | 2V ~ 6V | -- | -- | 2V ~ 6V |
| Current Output High Low | 24mA, 24mA | -- | -- | 24mA, 24mA |
| Max Propagation Delay V Max Cl | 9.5ns @ 5V, 50pF | -- | -- | 10ns @ 5V, 50pF |
| Number of Circuits | 8 | -- | -- | 6 |
| Action |
Texas Instruments SN74AC374N Buffers, Drivers, Receivers and Transceivers Overview
Octal D-Type Edge-Triggered Flip-Flops with 3-State Outputs, featuring 8 bits and positive edge clocking. This CMOS logic IC operates with a maximum frequency of 155MHz and a supply voltage range of 2V to 6V. It offers a propagation delay of 13.5ns and a turn-on delay time of 8ns, with output currents of 24mA (low) and -24mA (high).
Packaged in a 20-pin PDIP for through-hole mounting, this RoHS compliant component is suitable for operation between -40°C and 85°C.