
CDC222
1-LINE TO 15-LINE DIFFERENTIAL CLOCK DRIVER
SCAS548A – NOVEMBER 1995 – REVISED JUNE 1996
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC
Input voltage range, V
I
(see Note 1)
Output voltage range, V
O
(see Note 1)
Input clamp current, I
IK
(V
I
< 0)
Output clamp current, I
OK
(V
O
< 0 or V
O
> V
CC
)
Continuous output current, I
O
(V
O
= 0 to V
CC
)
Continuous current through V
CC
or GND
Maximum power dissipation at T
A
= 55 (in still air) (see Note 2)
Storage temperature range, T
stg
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES:
1. The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
2. The maximum package power dissipation is calculated using a junction temperature of 150
°
C and a board trace length of 75 mils.
For more information, refer to the Package Thermal Considerationsapplication note in the ABT Advanced BiCMOS Technology Data
Book literature number SCBD002.
–0.5 V to 4.6 V
–0.5 V to V
CC
+ 0.5 V
–0.5 V to V
CC
+ 0.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–18 mA
–18 mA
–50mA
±
80mA
1.2 W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–65
°
C to 150
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
recommended operating conditions
MIN
MAX
UNIT
VCC
Supply voltage
3
3.6
V
VIH
High-level input voltage
VCC = 3 V to 3.6 V
VCC = 3.3 V
VCC = 3 V to 3.6 V
VCC = 3.3 V
VCC–1.165
2.135
VCC–0.88
2.420
V
VIL
Low-level input voltage
VCC–1.81
1.490
VCC–1.475
1.825
V
fclock
TA
Input clock frequency
500
MHz
°
C
Operating free-air temperature
0
70
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
MAX
UNIT
VREF
VCC = 3 V to 3.6 V
VCC = 3.3 V
VCC = 3 V to 3.6 V
VCC = 3.3 V
VCC = 3 V to 3.6 V
VCC = 3.3 V
VI = 2.4 V,
IO = 0,
VCC–1.38
1.925
VCC–1.26
2.075
V
VOH
VCC–1.025
2.275
VCC–0.88
2.42
V
VOL
VCC–1.81
1.49
VCC–1.62
1.68
V
II
ICC
VCC = 3.6 V
VCC = 3.6 V
150
μ
A
mA
110
P