MC74HC4060A_16 Datasheet, PDF (1/11 Pages) ON Semiconductor – 14-Stage Binary Ripple Counter With Oscillator

MC74HC4060A
14-Stage Binary Ripple
Counter With Oscillator
High−Performance Silicon−Gate CMOS
The MC74HC4060A 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.
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.
Features
• Output Drive Capability: 10 LSTTL Loads
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1 mA
• High Noise Immunity Characteristic of CMOS Devices
• In Compliance With JEDEC Standard No. 7A Requirements
• Chip Complexity: 390 FETs or 97.5 Equivalent Gates
• NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
LOGIC DIAGRAM
Osc Out 1 Osc Out 2
10
9
Osc In ¹¹
Reset ¹²
7 _Q4
5 _Q5
4 _Q6
6 _Q7
14 _Q8
13 _Q9
15 _Q10
1 _Q12
2 _Q13
3 _Q14
Pin 16 = V_CC
Pin 8 = GND
© Semiconductor Components Industries, LLC, 2016
1
June, 2016 − Rev. 10
www.onsemi.com
SOIC−16
D SUFFIX
CASE 751B
TSSOP−16
DT SUFFIX
CASE 948F
PIN ASSIGNMENT
V_CC Q10 Q8
16 15 14
Osc Osc
Q9 Reset Osc In Out 1 Out 2
13 12 11 10 9
12345678
Q12 Q13 Q14 Q6 Q5 Q7 Q4 GND
16−Lead Package (Top View)
MARKING DIAGRAMS
16
HC4060AG
AWLYWW
1
SOIC−16
16
HC40
60A
ALYWG
G
1
TSSOP−16
A
L, WL
Y, YY
W, WW
G or G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
(Note: Microdot may be in either location)
Clock
X
FUNCTION TABLE
Reset
L
L
H
Output State
No Change
Advance to Next State
All Outputs Are Low
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
Publication Order Number:
MC74HC4060A/D