MC14060B Datasheet, PDF (1/6 Pages) ON Semiconductor – 14-Bit Binary Counter and Oscillator

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
14-Bit Binary Counter and
Oscillator
The MC14060B is a 14–stage binary ripple counter with an on–chip
oscillator buffer. The oscillator configuration allows design of either RC or
crystal oscillator circuits. Also included on the chip is a reset function which
places all outputs into the zero state and disables the oscillator. A negative
transition on Clock will advance the counter to the next state. Schmitt trigger
action on the input line permits very slow input rise and fall times.
Applications include time delay circuits, counter controls, and frequency
dividing circuits.
• Fully static operation
• Diode Protection on All Inputs
• Supply Voltage Range = 3.0 V to 18 V
• Capable of Driving Two Low–power TTL Loads or One Low–power
Schottky TTL Load Over the Rated Temperature Range
• Buffered Outputs Available from Stages 4 Through 10 and
12 Through 14
• Common Reset Line
• Pin–for–Pin Replacement for CD4060B
TRUTH TABLE
Clock
X
Reset
L
L
H
Output State
No Change
Advance to next state
All Outputs are low
X = Don’t Care
MC14060B
L SUFFIX
CERAMIC
CASE 620
P SUFFIX
PLASTIC
CASE 648
D SUFFIX
SOIC
CASE 751B
ORDERING INFORMATION
MC14XXXBCP
MC14XXXBCL
MC14XXXBD
Plastic
Ceramic
SOIC
TA = – 55° to 125°C for all packages.
PIN ASSIGNMENT
Q12 1
Q13 2
Q14 3
Q6 4
Q5 5
Q7 6
Q4 7
VSS 8
16 VDD
15 Q10
14 Q8
13 Q9
12 RESET
11 CLOCK
10 OUT 1
9 OUT 2
OUT 2
9
OUT 1
10
CLOCK
11
RESET
12
LOGIC DIAGRAM
CQ
Q4
Q5
Q12
Q13
Q14
7
5
1
2
3
CQ
CQ
CQ
CQ
CQ
C _RQ
C _RQ
C _RQ
C _RQ
C _RQ
C _RQ
Q6 = PIN 4 Q8 = PIN 14 Q10 = PIN 15 VDD = PIN 16
Q7 = PIN 6 Q9 = PIN 13
VSS = PIN 8
REV 3
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©MMOotoTrOolaR, IOncL. A199C5MOS LOGIC DATA
MC14060B
1