| Family | HC/T (2) HEF (1) | Don't Care |
Bit Width  | Standard (3) | Don't Care |
| Fmax Typical | 25-100MHz (3) | Don't Care |
VCC  | 2.5V (1) 2.7V (1) 3.3V (1) 5.0V (3) 6.0V (2) 10V (1) 15V (1) | Don't Care |
| Logic I/O Levels | CMOS (2) TTL (1) | Don't Care |
TPD Typical  | ≥10ns (3) | Don't Care |
| 3-State Outputs | No (3) | Don't Care |
IOH Typical  | ≤12mA (3) | Don't Care |
IOL Typical  | ≤12mA (3) | Don't Care |
| Package | DIL (3) SO (3) TSSOP (2) SSOP (1) | Don't Care |