| Part Number | SN74ABT843DWR | SN74ABT843DBR | 
|---|---|---|
| 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 | 9:9 | 9:9 | 
| Output Type | Tri-State | Tri-State | 
| Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 
| Independent Circuits | 1 | 1 | 
| Delay Time - Propagation | 4.4ns | 4.4ns | 
| Current - Output High, Low | 32mA, 64mA | 32mA, 64mA | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 24-SOIC (0.295", 7.50mm Width) | 24-SSOP (0.209", 5.30mm Width) | 
| Supplier Device Package | 24-SOIC | 24-SSOP |