High–Performance Silicon–Gate CMOS
The MC74C4060A is identical in pinout to the standard CMOS
MC14060B. The device inputs are compatible with standard CMOS
outputs; with pullup resistors, they are compatible with LSTTL
outputs.
This device consists of 14 master–slave flip–flops and an oscillator
with a frequency that is controlled either by a crystal or by an RC
circuit connected externally. The output of each flip–flop feeds the
next and the frequency at each output is half of that of the preceding
one. The state of the counter advances on the negative–going edge of
the Osc In. The active–high Reset is asynchronous and disables the
oscillator to allow very low power consumption during stand–by
operation.
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MARKING
DIAGRAMS
16
PDIP–16
N SUFFIX
CASE 648
MC74HC4060AN
AWLYYWW
16
16
1
1
16
SO–16
D SUFFIX
CASE 751B
HC4060A
AWLYWW
State changes of the Q outputs do not occur simultaneously because
of internal ripple delays. Therefore, decoded output signals are subject
to decoding spikes and may have to be gated with Osc Out 2 of the
HC4060A.
1
1
16
HC40
60A
ALYW
TSSOP–16
DT SUFFIX
CASE 948F
• Output Drive Capability: 10 LSTTL Loads
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2 to 6 V
16
1
1
A
= Assembly Location
WL = Wafer Lot
YY = Year
• Low Input Current: 1 µA
• High Noise Immunity Characteristic of CMOS Devices
• In Compliance With JEDEC Standard No. 7A Requirements
• Chip Complexity: 390 FETs or 97.5 Equivalent Gates
WW = Work Week
LOGIC DIAGRAM
Osc Out 1 Osc Out 2
10
9
Pinout: 16–Lead Plastic Package (Top View)
Osc Osc
Out 1 Out 2
Q9 Reset Osc In
7
5
4
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q12
Q13
Q14
V
Q10 Q8
15 14
CC
16
13
12
11
10
9
11
Osc In
6
14
13
15
1
2
3
1
2
3
4
5
6
7
8
GND
Q12 Q13 Q14 Q6
Q5
Q7
Q4
12
Pin 16 = V
CC
Pin 8 = GND
Reset
FUNCTION TABLE
Clock
Reset
Output State
L
L
No Charge
ORDERING INFORMATION
Advance to Next State
All Outputs Are Low
Device
Package
PDIP–16
SOIC–16
SOIC–16
TSSOP–16
Shipping
X
H
MC74HC4060AN
MC74HC4060AD
MC74HC4060ADR2
MC74HC4060ADT
MC74HC4060ADTR2
2000 / Box
48 / Rail
2500 / Reel
96 / Rail
TSSOP–16 2500 / Reel
Semiconductor Components Industries, LLC, 2000
1
Publication Order Number:
March, 2000 – Rev. 2
MC74HC4060A/D