74LS68 ON Semiconductor, 74LS68 Datasheet - Page 4

• Manufacturer Part Number: 74LS68
• Description: LOW POWER SCHOTTKY
• Manufacturer: ON Semiconductor

Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
P7
P6
P5
P4
P3
P2
P1
P0
(17)
(18)
(15)
(16)
(13)
(14)
(12)
(11)
(8)
(9)
(6)
(7)
(4)
(5)
(2)
(3)
SN74LS682 and LS684
SN74LS682 SN74LS684 SN74LS688
LOGIC DIAGRAMS
http://onsemi.com
(19)
P = Q
(1)
P > Q
4
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
P7
P6
P5
P4
P3
P2
P1
P0
G
(17)
(18)
(15)
(16)
(13)
(14)
(12)
(11)
(8)
(9)
(6)
(7)
(4)
(5)
(2)
(3)
(1)
SN74LS688
P = Q
(19)