CD54ACT163 Datasheet, PDF (8/10 Pages) Texas Instruments – CD54ACT161 CD74ACT161

CD54ACT163, CD74ACT163
4-BIT SYNCHRONOUS BINARY COUNTERS
SCHS300 – APRIL 2000
switching characteristics over recommended operating conditions, C_L = 50 pF (unless otherwise
noted) (see Figure 1)
PARAMETER
fmax
tpd
FROM
(INPUT)
CLK
ENT
TO
(OUTPUT)
RCO
Any Q
RCO
CD74ACT163 CD74ACT163
MIN MAX MIN MAX
80
91
4.2 16.7 4.3 15.2
4.1 16.5 4.2
15
2.7 10.8 2.8 9.8
UNIT
MHz
ns
operating characteristics, T_A = 25°C
PARAMETER
Cpd Power dissipation capacitance
TEST CONDITIONS
No load
TYP UNIT
66 pF
8
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