Datasheet Summary
..
DUAL 4-INPUT NAND GATE
MC54/74F20
DUAL 4-INPUT NAND GATE
VCC 14
FAST™ SCHOTTKY TTL
13 12 11 10 9 8
J SUFFIX CERAMIC CASE 632-08 1 2 3 4 5 6 7 GND
14 1
14 1
N SUFFIX PLASTIC CASE 646-06
14 1
D SUFFIX SOIC CASE 751A-02
ORDERING INFORMATION
MC54FXXJ MC74FXXN MC74FXXD Ceramic Plastic SOIC
GUARANTEED OPERATING RANGES
Symbol VCC TA Supply Voltage Operating Ambient Temperature Range Parameter 54, 74 54 74 IOH IOL Output Current
- High Output Current
- Low 54, 74 54, 74 Min 4.5
- 55 0 Typ 5.0 25 25 Max 5.5 125 70
- 1.0 20 mA mA Unit V °C
FAST AND LS TTL DATA 4-17
MC54/74F20
DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE (unless otherwise specified)
Limits Symbol...