ICS554-01 Datasheet, PDF (2/5 Pages) Integrated Circuit Systems – LOW SKEW 1 TO 4 CLOCK BUFFER PECL IN, PECL OUT

PRELIMINARY INFORMATION
ICS554-01
LOW SKEW 1 TO 4 CLOCK BUFFER PECL IN, PECL OUT
Pin Assignment
NC
1
VDD
2
Q0 3
Q0 4
Q1 5
Q1 6
GND
7
IN
8
16 RES
15 VDD
14 Q3
13 Q3
12 Q2
11
Q2
10 GND
9 IN
16 P in TS S O P
Pin Descriptions
Pin
Pin
Number Name
1
NC
2
VDD
3
Q0
4
Q0
5
Q1
6
Q1
7
GND
8
IN
9
IN
10
GND
11
Q2
12
Q2
13
Q3
14
Q3
15
VDD
16
RES
Pin
Type
-
Power
Output
Output
Output
Output
Power
Input
Input
Power
Output
Output
Output
Output
Power
Input
Pin Description
No Connect.
Connect to +2.5 V, +3.3V or +5.0V. Must be the same as pin 15.
Clock Output Q0
Clock Output Q0
Clock Output Q1
Clock Output Q1
Ground
PECL Clock Input
Complementary PECL Clock Input
Ground
Clock Output Q2
Clock Output Q2
Clock Output Q3
Clock Output Q3
Connect to +2.5V, +3.3V or +5.0V. Must be the same as pin 2
Bias Resistor Input.
MDS 554-01 A
2
Revision 031901
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