Texas Instruments SN74HCT374DWRG4 Buffers, Drivers, Receivers and Transceivers
Octal D-type edge-triggered flip-flops with 3-state outputs, featuring 8 bits and CMOS technology.

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Technical Specifications
Texas Instruments SN74HCT374DWRG4 Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Alternate Parts Comparison (SN74HCT374DWRG4 vs SN74HCT00PWR vs SN74HCT08ANSR vs SN74HCT157DR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | -- | -- | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -- | -- | -40°C ~ 85°C |
| Supply Voltage | 5V | -- | -- | 4.5V ~ 5.5V |
| Series | 74HCT | -- | -- | -- |
| Frequency | 40MHz | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Clock Edge Trigger Type | Positive Edge | -- | -- | -- |
| Height | 2.35mm | -- | -- | -- |
| High Level Output Current | -6mA | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Length | 12.8mm | -- | -- | -- |
| Logic Function | D-Type, Flip-Flop | -- | -- | -- |
| Action |
Texas Instruments SN74HCT374DWRG4 Buffers, Drivers, Receivers and Transceivers Overview
Octal D-type edge-triggered flip-flops with 3-state outputs, featuring 8 bits and CMOS technology. Operates at a maximum frequency of 40MHz with a propagation delay of 46ns and turn-on delay of 25ns. Designed for surface mounting in a 20-SOIC package, this component supports a 5V operating supply voltage and offers non-inverting, 3-state outputs with ±6mA output current.
Suitable for a wide temperature range of -40°C to 85°C, it is RoHS compliant and lead-free.