JAJSV26L October 1995 – July 2024 SN54AHC244 , SN74AHC244
PRODUCTION DATA
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SN54AHC244 | SN74AHC244 | UNIT | |||||
---|---|---|---|---|---|---|---|
MIN | MAX | MIN | MAX | ||||
VCC | Supply voltage | 2 | 5.5 | 2 | 5.5 | V | |
VIH | High-level input voltage | VCC = 2 V | 1.5 | 1.5 | V | ||
VCC = 3 V | 2.1 | 2.1 | |||||
VCC = 5.5 V | 3.85 | 3.85 | |||||
VIL | Low level input voltage | VCC = 2 V | 0.5 | 0.5 | V | ||
VCC = 3 V | 0.9 | 0.9 | |||||
VCC = 5.5 V | 1.65 | 1.65 | |||||
VI | Input voltage | 0 | 5.5 | 0 | 5.5 | V | |
VO | Output voltage | 0 | VCC | 0 | VCC | V | |
IOH | High-level output current | VCC = 2 V | –50 | –50 | µA | ||
VCC = 3.3 V ± 0.3 V | –4 | –4 | mA | ||||
VCC = 5 V ± 0.5 V | –8 | –8 | |||||
IOL | Low level output current | VCC = 2 V | 50 | 50 | µA | ||
VCC = 3.3 V ± 0.3 V | 4 | 4 | mA | ||||
VCC = 5 V ± 0.5 V | 8 | 8 | |||||
Δt/Δv | Input transition rise or fall rate | VCC = 3.3 V ± 0.3 V | 100 | 100 | ns/V | ||
VCC = 5 V ± 0.5 V | 20 | 20 | |||||
TA | Operating free-air temperature | –55 | 125 | –40 | 125 | °C |