| Family | AHC/T (4) AUP (3) FAST (1) HC/T (6) HEF (2) LV (1) LVC (4) | Don't Care |
Bit Width  | Low (12) Standard (9) | Don't Care |
VCC  | 0.8V (3) 1.2V (5) 1.5V (5) 1.8V (8) 2.5V (13) 2.7V (13) 3.3V (13) 5.0V (17) 6.0V (5) 10V (2) 15V (2) | Don't Care |
| Logic I/O Levels | TTL (11) CMOS (10) | Don't Care |
TPD Typical  | 2-4ns (6) 4-10ns (9) ≥10ns (9) | Don't Care |
IOH Typical  | ≤12mA (17) 12-24mA (2) ≥24mA (4) | Don't Care |
IOL Typical  | ≤12mA (16) 12-24mA (3) ≥24mA (4) | Don't Care |
| Package | SO (9) TSSOP (9) DQFN (8) PicoGate (8) XSON (7) DIL (6) SSOP (4) VSSOP (4) XQFN (2) | Don't Care |