sy58040u Micrel Semiconductor, sy58040u Datasheet - Page 11

• Manufacturer Part Number: sy58040u
• Description: Sy58040u Ultra Precision 4x4 Cml Switch With Internal I/o Termination
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
M9999-112707
[e-mail] or [phone]
Part Number
SY58040U
HBW Solutions
INPUT INTERFACE APPLICATIONS
RELATED MICREL PRODUCTS AND SUPPORT DOCUMENTATION
GND
V
LVPECL
Interface (DC-Coupled)
Interface (AC-Coupled)
CC
GND
V
CML
Figure 3a. LVPECL
CC
R
Figure 3d. CML
V
pd
For V
For V
V
CC
0.01µF
CC
0.01µF
CC
CC
NC
= 3.3V, R
= 2.5V, R
Function
Ultra Precision 4×4 CML Crosspoint Switch
with Internal Input/Output Termination
MLF
New Products and Applications
IN
/IN
V
V
T
REF-AC
IN
/IN
V
V
®
REF-AC
T
SY58040U
Application Note
SY58040U
pd
pd
= 50Ω.
= 39Ω.
GND
LVPECL
V
CC
Figure 3e. LVDS Interface
R
Interface (AC-Coupled)
For 3.3V, R
For 2.5V, R
GND
pd
V
LVDS
Figure 3b. LVPECL
CC
GND
NC
NC
R
pd
pd
pd
V
= 100Ω.
= 50Ω.
CC
0.01µF
11
IN
/IN
V
V
T
REF-AC
Data Sheet Link
http://www.micrel.com/product-info/products/sy58040u.shtml
www.amkor.com/products/notes_paper/MLF_AppNote.pdf
www.micrel.com/product-info/products/solutions.shtml
SY58040U
IN
/IN
V
V
T
REF-AC
SY58040U
Option: May connect V
Interface (DC-Coupled)
GND
V
CML
CC
Figure 3c. CML
NC
NC
IN
/IN
V
V
T
REF-AC
SY58040U
T
to V
SY58040U
CC
.