MC14518B Motorola, MC14518B Datasheet - Page 5

• Manufacturer Part Number: MC14518B
• Description: (MC14518B / MC14520B) DUAL UP COUNTERS
• Manufacturer: Motorola

MOTOROLA CMOS LOGIC DATA
ENABLE
ENABLE
CLOCK
CLOCK
RESET
RESET
Figure 4. Decade Counter (MC14518B) Logic Diagram
Figure 5. Binary Counter (MC14520B) Logic Diagram
D
C
D
C
R
R
Q
Q
Q
Q
(1/2 of Device Shown)
(1/2 of Device Shown)
Q0
Q0
D
C
D
C
R
R
Q
Q
Q
Q
Q1
Q1
C
C
D
D
R
R
Q
Q
Q
Q
Q2
Q2
MC14518B MC14520B
D
C
C
D
R
R
Q
Q
Q
Q
Q3
Q3
413