| Part Number | SN74HCS373QWRKSRQ1 | SN74HCS573QWRKSRQ1 | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Logic - Latches | Logic - Latches | 
|   |   | |
| Product Status | Active | Active | 
| Logic Type | D-Type Transparent Latch | D-Type Transparent Latch | 
| Circuit | 8:8 | 8:8 | 
| Output Type | Tri-State | Tri-State | 
| Voltage - Supply | 2V ~ 6V | 2V ~ 6V | 
| Independent Circuits | 1 | 1 | 
| Delay Time - Propagation | 9.6ns | 9.6ns | 
| Current - Output High, Low | 7.8mA, 7.8mA | 7.8mA, 7.8mA | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | 
| Package / Case | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 
| Supplier Device Package | 20-VQFN (2.5x4.5) | 20-VQFN (2.5x4.5) |