HEF4020BT NXP Semiconductors, HEF4020BT Datasheet - Page 7

• Manufacturer Part Number: HEF4020BT
• Manufacturer: NXP Semiconductors
• Type: Binaryr

Specifications of HEF4020BT

• Technology: CMOS
• Number Of Elements: 1
• Number Of Bits: 14
• Logic Family: 4000
• Logical Function: Counter/Divider
• Operating Supply Voltage (typ): 3.3/5/9/12V
• Output Type: Standard
• Package Type: SO
• Propagation Delay Time: 360ns
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 15V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
Table 8.
P
12. Waveforms
Table 9.
HEF4020B_6
Product data sheet
Symbol
P
Supply voltage
V
5 V to 15 V
D
Fig 7.
D
DD
can be calculated from the formulas shown. V
Measurement points are given in
Propagation delays, minimum pulse widths, transition and recovery times and maximum clock frequency
Dynamic power dissipation P
Parameter
dynamic power
dissipation
Measurement points
MR INPUT
CP INPUT
V
10 V
15 V
Q0 or Qn
OUTPUT
5 V
DD
V
V
V
V
OH
SS
SS
OL
V
V
I
I
Table
t
PHL
Input
V
0.5V
Typical formula for P
P
P
P
D
M
D
D
D
9.
= 600
= 2800
= 8200
DD
V
Rev. 06 — 27 November 2009
M
SS
V
t
M
W
= 0 V; t
f
i
f
f
+ (f
i
i
+ (f
+ (f
r
V
= t
o
M
t
o
o
rec
f
C
t
PLH
D
t
C
C
t
20 ns; T
L
)
( W)
L
L
)
)
V
V
V
DD
DD
DD
t
W
amb
2
2
2
1/f
= 25 C.
max
V
0.5V
Output
t
M
PHL
where:
f
f
C
V
t
t
i
o
001aae591
(f
DD
= input frequency in MHz,
L
= output frequency in MHz,
DD
o
= output load capacitance in pF,
= supply voltage in V,
C
L
) = sum of the outputs.
14-stage binary counter
HEF4020B
© NXP B.V. 2009. All rights reserved.
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