CDC341DWR Datasheet, PDF (4/10 Pages) Texas Instruments – 1-LINE TO 8-LINE CLOCK DRIVER

CDC341
1-LINE TO 8-LINE CLOCK DRIVER
SCAS333D – DECEMBER 1992 – REVISED OCTOBER 1998
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
TA = 25°C
MIN TYP† MAX
VIK
VOH
VOL
II
IO‡
ICC
VCC = 4.75 V,
VCC = 4.75 V,
VCC = 5 V,
VCC = 4.75 V,
VCC = 4.75 V,
VCC = 5.25 V,
VCC = 5.25 V,
VCC = 5.25 V,
VI = VCC or GND
II = –18 mA
IOH = – 3 mA
IOH = – 3 mA
IOH = – 48 mA
IOL = 48 mA
VI = VCC or GND
VO = 2.5 V
IO = 0,
Outputs high
Outputs low
–1.2
2.5
3
2
±1
– 50 – 100 – 200
2
24
Ci
VI = 2.5 V or 0.5 V
3
† _{All typical values are at VCC = 5 V.}
‡ _{Not more than one output should be tested at a time, and the duration of the test should not exceed one second.}
MIN MAX UNIT
–1.2 V
2.5
3
V
2
0.5 V
± 1 µA
– 50 – 200 mA
3.5
mA
33
pF
switching characteristics, C_L = 50 pF (see Figures 1 and 2)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
TA = 25°C
VCC = 4.75 V to 5.25 V,
TA = 0°C to 70°C
MIN TYP MAX
MIN
MAX
tPLH
A
tPHL
tPLH
G
tPHL
tsk(o)
tsk(p)
A
tsk(pr)
tr
A
tf
A
3.5
4.5
3.1
4.9
Y
3.5
4.3
3.1
4.9
2
3.8
2
4
Y
2
3.8
2
4
0.3 0.5
0.6
Y
0.6 0.8
0.9
1
1
Y
1.5
Y
1.5
UNIT
ns
ns
ns
ns
ns
t_pd performance information relative to V_CC and temperature variation (see Note 4)
DtPLH(TA)†
Temperature drift of tPLH from 0°C to 70°C
DtPHL(TA)†
Temperature drift of tPHL from 0°C to 70°C
DtPLH(VCC)‡
VCC drift of tPLH from 4.75 V to 5.25 V
DtPHL(VCC)ठVCC drift of tPHL from 4.75 V to 5.25 V
† _{Virtually independent of VCC}
‡ _{Virtually independent of temperature}
NOTE 4: The data extracted is from a wide range of characterization material.
– 41 ps / 10°C
– 52 ps / 10°C
28 ps / 100 mV
20 ps / 100 mV
4
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