sy89328l Micrel Semiconductor, sy89328l Datasheet - Page 5

• Manufacturer Part Number: sy89328l
• Description: Sy89328l 3v Lvttl-to-differential Lvpecl And Differential Lvpecl-to-lvttl Translator
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
M9999-072005
[e-mail] or [phone]
+3.3V
LVPECL INPUT INTERFACE APPLICATIONS
LVPECL OUTPUT INTERFACE APPLICATIONS
Figure 2a. Parallel Thevenin-Equivalent
Z
Z
O
O
= 50
= 50
V
CC
—2V
Termination
130
82
+3.3V
+3.3V
+3.3V
130
82
V
Figure 2c. Terminating Unused I/O
130
82
CC
Figure 1. Single-Ended Input
—1.3V
(Terminating unused input)
IN
V
+3.3V
CC
Z
O
—2V
= 50
+3.3V
130
82
1k
1.6k
5
+3.3V
+3.3V
+3.3V
1k
1.6k
V
Figure 2b. Three Resistor
CC
Z
+3.3V
Z
—1.3V
O
O
“Y Termination”
= 50
= 50
V
CC
50
—2V
50
50
Precision Edge
+3.3V
C (Optional)
0.01 F
SY89328L
®