ZHCSQ08E December 1982 – February 2022 SN54HC139 , SN74HC139
PRODUCTION DATA
| SN54HC139 | SN74HC139 | UNIT | |||||||
|---|---|---|---|---|---|---|---|---|---|
| MIN | NOM | MAX | MIN | NOM | MAX | ||||
| VCC | Supply voltage | 2 | 5 | 6 | 2 | 5 | 6 | V | |
| VIH | High-level input voltage | VCC = 2 V | 1.5 | 1.5 | V | ||||
| VCC = 4.5 V | 3.15 | 3.15 | |||||||
| VCC = 6 V | 4.2 | 4.2 | |||||||
| VIL | Low-level input voltage | VCC = 2 V | 0.5 | 0.5 | V | ||||
| VCC = 4.5 V | 1.35 | 1.35 | |||||||
| VCC = 6 V | 1.8 | 1.8 | |||||||
| VI | Input voltage | 0 | VCC | 0 | VCC | V | |||
| VO | Output voltage | 0 | VCC | 0 | VCC | V | |||
| Δt/Δv | Input transition rise/fall time | VCC = 2 V | 1000 | 1000 | ns | ||||
| VCC = 4.5 V | 500 | 500 | |||||||
| VCC = 6 V | 400 | 400 | |||||||
| TA | Operating free-air temperature | ?55 | 125 | ?40 | 85 | °C | |||