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XR81411 Datasheet, PDF (2/15 Pages) Exar Corporation – Universal Quad Clock - High Frequency LVCMOS/LVDS/LVPECL Clock Synthesizer
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XR81411
Absolute Maximum Ratings
Stresses beyond those listed under Absolute Maximum
Ratings may cause permanent damage to the device.
Exposure to any Maximum Rating condition for extended
periods may affect device reliability and lifetime.
Power Supply Voltage (VDD)....................................+4.2V
Input Voltage......................................-0.5V to VDD + 0.5V
Output Voltage...................................-0.5V to VDD + 0.5V
Reference Frequency/Input Crystal........10MHz to 60MHz
Storage Temperature...............................-55°C to +125°C
Lead Temperature (Soldering, 10 sec).....................300°C
ESD Rating (HBM - Human Body Model).................2.0kV
Operating Conditions
Operating Temperature Range.....................-40°C to +85°C
Electrical Characteristics
Specifications are at TA = 25°C, VDD = 3.3V±5% or 2.5V±5%, VL = VDD; Limits applying over the full -40°C to +85°C operat-
ing temperature range are denoted by a “•”. Typical values represent the most likely parametric norm at TA = 25°C, and are
provided for reference purposes only.
Symbol
Parameter
3.3V Power Supply DC Characteristics
VDD
Power Supply Voltage
IDD
Power Supply Current
LVPECL
LVDS
LVCMOS
2.5V Power Supply DC Characteristics
VDD
Power Supply Voltage
IDD
Power Supply Current
LVPECL
LVDS
LVCMOS
LVCMOS/LVTTL DC Input Characteristics
VIH
Input High Voltage (OE, FSEL[1:0])
Conditions
•
Includes output loading
Measured at 800MHz, Figure 5, (note 1)
•
Measured at 800MHz, Figure 8, (note 1)
•
Measured at 200MHz, Figure 10, (note 1, 2) •
•
Includes output loading
Measured at 800MHz, Figure 6, (note 1)
•
Measured at800MHz,Figure 9, (note 1)
•
Measured at 200MHz, Figure 10, (note 1, 2) •
VDD = 3.465V
•
VDD = 2.625V
•
Min
3.135
2.375
2.42
1.83
Typ
Max
Units
3.3
3.465
V
385
415
mA
165
190
mA
140
170
mA
2.5
2.625
V
285
305
mA
115
135
mA
85
110
mA
VDD + 0.3
V
VDD + 0.3
V
© 2014 Exar Corporation
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exar.com/XR81411
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