ICS556-03 Datasheet, PDF (2/8 Pages) Integrated Circuit Systems – QUAD LVDS OSCILLATOR/BUFFER

Pin Assignment
EN1 ¹
VDD ²
A
3
A
4
B
5
B
6
EN2 7
X2 8
16 _EN4
15 _EN3
14 _D
13 D
12 C
11 _C
10 GND
9 X1
16-Pin (150 mil) SOIC
ICS556-03
Quad LVDS Oscillator/Buffer
Pin Descriptions
Pin
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
Pin
Name
EN1
VDD
A
A
B
B
EN2
X2
X1
GND
C
C
D
Pin
Type
Pin Description
Input Enable pin for Outputs A and A. EN1 high enables A, A outputs.
EN1 low tri states A, A outputs. No Pull-Up resistor.
Power Power supply. Connect to 2.5 V.
Output Differential clock output.
Output Inverting differential clock output.
Output Inverting differential clock output.
Output Differential clock output.
Input Enable pin for Outputs B and B. EN2 high enables B, B outputs.
EN2 low tri states B, B outputs. No Pull-Up resistor.
Input Crystal connection.
Input Crystal input.
Power Connect to ground.
Output Differential clock output.
Output Inverting differential clock output.
Output Inverting differential clock output.
MDS 556-03 B
2
Revision 030204
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