HCF4016 STMicroelectronics, HCF4016 Datasheet - Page 2

• Manufacturer Part Number: HCF4016
• Description: SYNCHRONOUS PROGRAMMABLE 4-BIT COUNTERS
• Manufacturer: STMicroelectronics

HCC/HCF40160B-40161B-40162-40163
cascading counter for n-bit synchronour application
without additional gating. Instrumental in accom-
plishing this function are two count-enable input
and a carry output (COUT). Counting is enable
when both PE and TE inputs are high. The TE input
is fed forward to enable COUT. This enable output
ABSOLUTE MAXIMUM RATING
Stresses above those listed under ”Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress ratingonly and functional
operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure
to absolute maximum rating conditions for external periods may affect device reliability.
* All voltage values are referred to V
RECOMMENDED OPERATING CONDITIONS
TRUTH TABLE
1 = HIGH LEVEL, 0 = LOW LEVEL, X = DON’T CARE, NC = NO CHANGE
2/15
Symbol
Symbol
V
V
P
T
T
T
DD
V
V
I
DD
stg
tot
op
op
I
I
i
Clock
*
X
Supply Voltage: HCC Types
Input Voltage
DC Input Current (any one input)
Total Power Dissipation (per package)
Dissipation per Output Transistor
for Top = Full Package Temperature Range
Operating Temperature: HCC Types
Storage Temperature
Supply Voltage: HCC Types
Input Voltage
Operating Temperature: HCC Types
CLR
1
1
1
1
0
0
1
SS
HCF Types
HCF Types
pin voltage.
LOAD
X
X
X
0
1
1
1
Parameter
Parameter
HCF Types
HCF Types
PE
X
X
X
X
X
0
1
TE
X
X
X
X
X
0
1
produces a positive output pulse with a duration ap-
proximately equal to the positive portion of the Q1
output. This positive overflow carry pulse can be
used to enable successive cascaded stages. Logic
transitions at the PE or TE inputs may occur when
the clock is either high or low.
Preset
NC
NC
Count
Reset (HCC/HCF40160B, HCC/HCF40161B)
Reset (HCC/HCF40162B, HCC/HCF40163B)
NC (HCC/HCF40162B, HCC/HCF40163B)
-0.5 to V
-55 to +125
-65 to +150
-55 to +125
-0.5 to +20
-0.5 to +18
-40 to +85
-40 to +85
Operation
0 to V
3 to 18
3 to 15
Value
Value
200
100
10
DD
DD
+ 0.5
Unit
Unit
mW
mW
mA
o
o
o
o
o
V
V
V
V
V
V
C
C
C
C
C