Texas Instruments SN74AS174N Flip Flops
Hex D-Type positive-edge-triggered flip-flops with clear, featuring 6 bits per element and 7 circuits.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74AS174N Flip Flops technical specifications.
General
Alternate Parts Comparison (SN74AS174N vs SN74AS1000ANSR vs SN74AS02DR vs SN74AS1000ADR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Number of Circuits | 7 | 4 | 4 | 4 |
| Package / Case | -- | 14-SOIC | 14-SOIC | 14-SOIC |
| Current Output High Low | -- | 48mA, 48mA | 2mA, 20mA | 48mA, 48mA |
| Logic Level High | -- | 2V | 2V | 2V |
| Logic Level Low | -- | 0.8V | 0.8V | 0.8V |
| Logic Type | -- | NAND Gate | NOR Gate | NAND Gate |
| Max Propagation Delay V Max Cl | -- | 4ns @ 5V, 50pF | 4.5ns @ 5V, 50pF | 4ns @ 5V, 50pF |
| Number of Inputs | -- | 2 | 2 | 2 |
| Action |
Texas Instruments SN74AS174N Flip Flops Overview
Hex D-Type positive-edge-triggered flip-flops with clear, featuring 6 bits per element and 7 circuits. This logic IC operates with a 5V supply voltage, a maximum frequency of 100MHz, and a propagation delay of 10ns. The component offers a low-level output current of 20mA and a high-level output current of -2mA.
Packaged in a 16-PDIP for through-hole mounting, it operates within a temperature range of 0°C to 70°C and is RoHS compliant.