MC14518BDWG ON Semiconductor, MC14518BDWG Datasheet - Page 6

• Manufacturer Part Number: MC14518BDWG
• Description: IC COUNTER DUAL BCD 16-SOIC
• Manufacturer: ON Semiconductor
• Series: 4000Br
• Type: Decader

Specifications of MC14518BDWG

• Logic Type: BCD Counter
• Direction: Up
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Reset: Asynchronous
• Timing: Synchronous
• Count Rate: 8MHz
• Trigger Type: Positive, Negative
• Voltage - Supply: 3 V ~ 18 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Technology: CMOS
• Number Of Elements: 2
• Number Of Bits: 4
• Logic Family: 4000
• Logical Function: Counter
• Operating Supply Voltage (typ): 3.3/5/9/12/15V
• Output Type: Standard
• Package Type: SOIC W
• Propagation Delay Time: 650ns
• Operating Temp Range: -55C to 125C
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 18V
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ENABLE
CLOCK
ENABLE
RESET
CLOCK
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
MC14518B, MC14520B
Q0
Q0
(1/2 of Device Shown)
(1/2 of Device Shown)
http://onsemi.com
C
D
D
C
6
R
R
Q
Q
Q
Q
Q1
Q1
D
C
C
D
R
R
Q
Q
Q
Q
Q2
Q2
D
C
D
C
R
R
Q
Q
Q
Q
Q3
Q3