| Part Number | CY74FCT16543CTPVC | CY74FCT16543ETPVC | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Logic - Buffers, Drivers, Receivers, Transceivers | Logic - Buffers, Drivers, Receivers, Transceivers | 
|   |   | |
| Product Status | Active | Active | 
| Logic Type | Transceiver, Non-Inverting | - | 
| Number of Elements | 2 | - | 
| Number of Bits per Element | 8 | - | 
| Input Type | - | - | 
| Output Type | 3-State | - | 
| Current - Output High, Low | 32mA, 64mA | - | 
| Voltage - Supply | 4.5V ~ 5.5V | - | 
| Operating Temperature | -40°C ~ 85°C (TA) | - | 
| Mounting Type | Surface Mount | - | 
| Package / Case | 56-BSSOP (0.295", 7.50mm Width) | - | 
| Supplier Device Package | 56-SSOP | - |