54F192DM NSC [National Semiconductor], 54F192DM Datasheet - Page 6

• Manufacturer Part Number: 54F192DM
• Description: Up/Down Decade Counter with Separate Up/Down Clocks
• Manufacturer: NSC [National Semiconductor]

Ordering Information
The device number is used to form part of a simplified purchasing code where the package type and temperature range are
defined as follows
Temperature Range Family
Device Type
Package Code
74F
54F
SJ
D
P
F
S
L
e
e
e
e
e
e
e
e
Commercial
Military
Plastic DIP
Ceramic DIP
Flatpak
Leadless Ceramic Chip Carrier (LCC)
Small Outline SOIC JEDEC
Small Outline SOIC EIAJ
74F
192
6
S
C
X
Special Variations
Temperature Range
QB
C
M
X
e
e
e
e
Commercial (0 C to
Military (
Devices shipped in 13 reels
Military grade with environmental
and burn-in processing shipped
in tubes
b
55 C to
a
a
125 C)
70 C)