IDT54/74FCT646/A/C
FAST CMOS OCTAL TRANSCEIVER/REGISTER
ORDERING INFORMATION
IDT XX
FCT XXXX
Temperature
Range
Device
Type
XX
Package
X
Process/
Temperature
Range
MILITARY AND COMMERCIAL TEMPERATURE RANGES
Blank Commercial
B
MIL-STD-883, Class B
P
Plastic DIP
D
CERDIP
SO Small Outline IC
L
Leadless Chip Carrier
E
CERPACK
646
646A
646C
54
75
Non-inverting Octal Transceiver/Register
Fast Non-inverting Octal Transceiver/Register
Super Fast Non-inverting Octal Transceiver/Register
–55°C to +125°C
0°C to +70°C
2536 drw 05
7.18
8