74221 Description
Each.
74221 Key Features
- High Speed Operation High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Curr
- 0.5 1.5
- 6.0 4.2 VIL 2.0
- Output voltage VOH 2.0 1.9 4.5 4.4 6.0 5.9
- 2.0 4.5 6.0
- 0.5 1.35 1.8
- I OH = -4 mA I OH = -5.2 mA V Vin = VIH or VIL I OL = 20 µA V Vin = VIH or VIL I OH = -20 µA V
- 0.1 0.1 0.1
- 1.9 4.4 5.9
- 6.0 5.68