SY89546UMI Micrel Inc, SY89546UMI Datasheet - Page 8

• Manufacturer Part Number: SY89546UMI
• Description: IC MUX 4:1 LVDS DIFF 2.5V 32MLF
• Manufacturer: Micrel Inc
• Series: SY89r
• Type: Multiplexerr

Specifications of SY89546UMI

• Circuit: 1 x 4:1
• Independent Circuits: 1
• Voltage Supply Source: Single Supply
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-MLF®, QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output High, Low: -

Micrel, Inc.
M9999-060308
[e-mail] or [phone]
INPUT AND OUTPUT STAGE INTERNAL TERMINATION
INPUT INTERFACE APPLICATIONS
GND
V
LVPECL
CC
Interface (DC-Coupled)
Interface (AC-Coupled)
For V
R
GND
V
CML
p
Figure 4d. LVPECL
CC
GND
CC
Figure 4a. CML
NC
= 2.5V, R
R
V
p
CC
–1.4V
GND
p
IN
/IN
V
= 50Ω
T
SY89546U
IN
/IN
V
T
SY89546U
Figure 3. Simplified Differential Input Stage
Figure 4e. LVDS Interface
/IN
Interface (AC-Coupled)
V
IN
GND
GND
T
V
V
CML
LVDS
CC
CC
V
Figure 4b. CML
CC
NC
GND
– 1.4V
50Ω
50Ω
8
IN
IN
/IN
V
/IN
V
T
T
GND
V
SY89546U
SY89546U
CC
GND
V
LVPECL
Interface (DC-Coupled)
CC
Figure 4c. LVPECL
V
For V
CC
0.01µF
CC
= 2.5V, R
R
p
IN
V
/IN
T
Precision Edge
SY89546U
p
= 19Ω
SY89546U
®