| PartNumber | SN74LVC574APWG4 | SN74LVC574APWE4 | SN74LVC574APW |
| Description | Flip Flops DType Octal Edge Triggered FlipFlop | Flip Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt | Flip Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Flip Flops | Flip Flops | Logic - Flip Flops |
| RoHS | Y | Y | - |
| Number of Circuits | 8 | 8 | 8 |
| Logic Family | LVC | LVC | LVC |
| Logic Type | D-Type Flip-Flop | D-Type Flip-Flop | D-Type Flip-Flop |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Input Type | CMOS, TTL | CMOS, TTL | CMOS TTL |
| Output Type | 3-State | 3-State | Tri-State, Non-Inverted |
| Propagation Delay Time | 7.8 ns | 7.8 ns | 7.8 ns |
| High Level Output Current | - 24 mA | - 24 mA | - 24 mA |
| Low Level Output Current | 24 mA | 24 mA | 24 mA |
| Supply Voltage Min | 1.65 V | 1.65 V | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-20 | TSSOP-20 | - |
| Packaging | Tube | Tube | Tube Alternate Packaging |
| Function | D-Type Bus Interface | D-Type Bus Interface | Standard |
| Height | 1.15 mm | 1.15 mm | - |
| Length | 6.5 mm | 6.5 mm | - |
| Operating Temperature Range | - 55 C to + 125 C | - 55 C to + 125 C | - |
| Quiescent Current | 1.5 uA | 1.5 uA | - |
| Series | SN74LVC574A | SN74LVC574A | 74LVC |
| Width | 4.4 mm | 4.4 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Channels | 8 | 8 | - |
| Number of Input Lines | 8 | 3 | 3 |
| Number of Output Lines | 8 | 1 | 1 |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Product Type | Flip Flops | Flip Flops | - |
| Factory Pack Quantity | 70 | 70 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.002716 oz | 0.002716 oz | 0.002716 oz |
| Type | - | - | D-Type |
| Package Case | - | - | TSSOP-20 |
| Operating Temperature | - | - | -40°C ~ 125°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 1.65 V ~ 3.6 V |
| Frequency Clock | - | - | 150MHz |
| Number of Elements | - | - | 1 |
| Current Output High Low | - | - | 24mA, 24mA |
| Max Propagation Delay V Max CL | - | - | 6.8ns @ 3.3V, 50pF |
| Current Quiescent | - | - | 10μA |
| Number of Bits per Element | - | - | 8 |
| Trigger Type | - | - | Positive Edge |
| Input Capacitance | - | - | 4pF |
| Supply Voltage Max | - | - | 3.6 V |
| Supply Voltage Min | - | - | 1.65 V |