AN3004 Datasheet, PDF (5/5 Pages) M/A-COM Technology Solutions, Inc. – Programming Guide, Integer N PLL Synthesizer 100 - 2800 MHz

Application Note
AN3004
Programming Guide, Integer N PLL Synthesizer
100 - 2800 MHz
Serial Data Input Timing Diagram
Data in parenthesis indicates reference word data.
Data shifted into register on rising edge of clock
pulses, MSB first.
Rev. V2
Electrical Characteristics
Vcc = 5.0V -40°C <T_A < 85°C except as specified.
Symbol
Parameter
VIH
High-Level Input Voltage (3.3V logic)
V_IL
Low-Level Input Voltage (3.3V logic)
V_IH
High-Level Input Voltage (5V logic)
V_IL
Low-Level Input Voltage (5V logic)
I_IH
High-Level Input current (Clock, Data)
I_IL
Low-Level Input current (Clock, Data)
I_IH
High-Level Input current (LE, FC)
I_IL
Low-Level Input current (LE, FC)
t_CS
Data to Clock Set Up Time
t_CH
Data to Clock Hold Time
t_CWH
Clock Pulse Width High
t_CWL
Clock Pulse Width Low
t_ES
Clock to Enable Set Up Time
t_EW
Load Enable Pulse Width
Conditions
V_IH = V_CC = 5.5V
V_IL = 0V V_CC = 5.5V
V_IH = 3.3V V_CC = 5.5V
V_IL = 0V V_CC = 5.5V
See Data Input Timing
See Data Input Timing
See Data Input Timing
See Data Input Timing
See Data Input Timing
See Data Input Timing
Min
Typ Max Units
2.7
V
0.6
V
4.0
V
1.0
V
-1.0
1.0
mA
-1.0
1.0
mA
-1.0
1.0
mA
-1.0
1.0
mA
50
ns
10
ns
50
ns
50
ns
50
ns
50
ns
5
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