CD54HC160F Datasheet, PDF (7/14 Pages) Texas Instruments – BCD SYNCHRONOUS DECADE COUNTERS

CD54HC160, CD54HC162
BCD SYNCHRONOUS DECADE COUNTERS
SCHS301 – JUNE 2000
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VOH
VOL
II
ICC
CIN
TEST CONDITIONS
IOH = –20 mA
IOH = –4 mA
IOH = –5.2 mA
IOL = 20 mA
IOL = 4 mA
IOL = 5.2 mA
VI = VCC or GND
VI = VCC or GND,
IO = 0
VCC
2V
4.5 V
6V
4.5 V
6V
2V
4.5 V
6V
4.5 V
6V
6V
6V
TA = 25°C
MIN TYP MAX
1.9
4.4
5.9
3.98
5.48
0.1
0.1
0.1
0.26
0.26
±0.1
8
10
CD54HC160
CD54HC162
MIN MAX
1.9
4.4
5.9
3.7
5.2
0.1
0.1
0.1
0.4
0.4
±1
160
10
UNIT
V
V
mA
mA
pF
timing requirements over recommended operating free-air temperature range, V_CC = 2 V
(unless otherwise noted) (see Figure 1)
fmax Maximum frequency
tw Pulse duration
tsu Setup time before CLK↑
th
Hold time after CLK↑
CLK
CLK low
CLR low (’160 only)
Data (A, B, C, and D)
ENP, ENT
LOAD low
CLR (’162 only)
CLR high (’160 only)
Data (A, B, C, and D)
ENP, ENT
LOAD low
TA = 25°C
MIN MAX
6
80
100
60
50
60
65
75
3
0
3
CD54HC160
CD54HC162
MIN MAX
4
120
150
90
75
90
100
110
3
0
3
UNIT
MHz
ns
ns
ns
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