sy58035u Micrel Semiconductor, sy58035u Datasheet - Page 9

• Manufacturer Part Number: sy58035u
• Description: Sy58035u 4.5ghz, 1 6 Lvpecl Fanout Buffer W/ 2 1 Mux Input And Internal Termination
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
M9999-082707
[e-mail] or [phone]
INPUT AND OUTPUT STAGES
INPUT INTERFACE APPLICATIONS
Figure 3a. LVPECL Interface
Figure 2a. Simplified Differential Input Stage
Figure 3d. CML Interface
GND
V
LVPECL
V
CC
CC
GND
V
CML
V
CC
CC
0.01µF
0.01µF
(DC-Coupled)
(AC-Coupled)
For 3.3V, R
For 2.5V, R
NC
/IN
V
IN
R
T
pd
IN
/IN
VREF-AC
VT
pd
pd
IN
/IN
VREF-AC
VT
= 50Ω
= 19Ω
SY58035U
SY58035U
50Ω
50Ω
GND
V
CC
For 3.3V, R
For 2.5V, R
GND
LVPECL
V
Figure 3b. LVPECL Interface
CC
Figure 3e. LVDS Interface
R
GND
V
LVDS
pd
CC
pd
pd
GND
= 100Ω
= 50Ω
(AC-Coupled)
NC
NC
V
R
CC
pd
0.01µF
9
IN
/IN
VREF-AC
VT
SY58035U
IN
/IN
VREF-AC
VT
Figure 2b. Simplified LVPECL Output Stage
SY58035U
V
CC
Figure 3c. CML Interface
GND
V
Option: May connect V
CML
CC
(DC-Coupled)
NC
NC
/Q
Q
IN
/IN
VREF-AC
VT
SY58035U
Precision Edge
T
to V
SY58035U
CC
®