CDC318A Datasheet, PDF (6/12 Pages) Texas Instruments – 1-LINE TO 18-LINE CLOCK DRIVER WITH I2C CONTROL INTERFACE

CDC318A
1-LINE TO 18-LINE CLOCK DRIVER
WITH I²C CONTROL INTERFACE
SCAS614 – SEPTEMBER 1998
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VIK Input clamp voltage
TEST CONDITIONS
VCC = 3.135 V,
II = –18 mA
VOH
VOL
IOH
IOL
IIH
IIL
IOZ
Ioff
ICC
∆ICC
CI
CO
CI/O
High-level output voltage Y outputs
Low-level output voltage
High-level output current
Y outputs
SDATA
SDATA
Y outputs
Low-level output current Y outputs
A
High-level input current
OE
SCLOCK, SDATA
A
Low-level input current
OE
SCLOCK, SDATA
High-impedance-state output current
Off-state current
SCLOCK, SDATA
Supply current
Change in supply current
Dynamic ICC at 100 MHz
Input capacitance
Output capacitance
SDATA I/O capacitance
VCC = Min to Max,
VCC = 3.135 V,
VCC = Min to Max,
VCC = 3.135 V,
VCC = 3.135 V
VCC = 3.135 V,
VCC = 3.135 V,
VCC = 3.3 V,
VCC = 3.465 V,
VCC = 3.135 V,
VCC = 3.3 V,
VCC = 3.465 V,
IOH = –1 mA
IOH = –36 mA
IOL = 1 mA
IOL = 24 mA
IOL = 3 mA
IOL = 6 mA
VO = VCC MAX
VO = 2 V
VO = 1.65 V
VO = 3.135 V
VO = 1 V
VO = 1.65 V
VO = 0.4 V
VCC = 3.465 V,
VI = VCC
VCC = 3.465 V,
VI = GND
VCC = 3.465 V,
VO = 3.465 V or 0
VCC = 0,
VI = 0 V to 5.5 V
VCC = 3.465 V,
IO = 0
VCC = 3.135 V to 3.465 V,
One input at VCC – 0.6 V,
All other inputs at VCC or GND
VCC = 3.465 V,
CL = 20 pF,
VI = VCC or GND,
VCC = 3.3 V
VO = VCC or GND, VCC = 3.3 V
VI/O = VCC or GND, VCC = 3.3 V
MIN
VCC –
0.1 V
2.4
– 54
– 21
49
24
–10
– 10
TYP MAX UNIT
–1.2 V
V
0.1
0.4
V
0.4
0.6
20 µA
–126
– 92
mA
– 46
118
93
mA
53
5
20 µA
20
–5
– 50 µA
– 50
±10 µA
50 µA
0.2 0.5 mA
500 µA
230
mA
4
pF
6
pF
7
pF
6
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