W134 Cypress Semiconductor Corp., W134 Datasheet - Page 9

• Manufacturer Part Number: W134
• Description: 400 MHZ DRCG
• Manufacturer: Cypress Semiconductor Corp.

Table 13. Operating Conditions
Notes:
Document #: 38-07426 Rev. **
2.
3.
4.
5.
V
T
t
t
DC
FM
PM
t
t
DC
t
C
C
V
V
V
V
V
V
V
V
CYCLE,IN
J,IN
CYCLE,PD
ERR,INIT
I,SR
A
C
DD
IL
IH
IL,R
IH,R
IL,PD
IH,PD
DDIR
DDIPD
Parameter
IN,PD
IN,CMOS
IN,PD
IN
IN
IN,PD
Refclk jitter measured at V
If input modulation is used: input modulation is allowed but not required.
Capacitance measured at Freq=1 MHz, DC bias = 0.9V and V
The amount of allowed spreading for any non-triangular modulation is determined by the induced downstream tracking skew, which cannot exceed the skew
generated by the specified 0.6% triangular modulation. Typically, the amount of allowed non-triangular modulation is about 0.5%.
IN
[3]
Supply Voltage
Ambient Operating Temperature
Refclk Input Cycle Time
Input Cycle-to-Cycle Jitter
Input Duty Cycle over 10,000 Cycles
Input Frequency of Modulation
Modulation Index for Triangular Modulation
Modulation Index for Non-Triangular Modulation
Phase Detector Input Cycle Time at PclkM & SynclkN
Initial Phase error at Phase Detector Inputs
Phase Detector Input Duty Cycle over 10,000 Cycles
Input Slew Rate (measured at 20%-80% of input voltage) for PclkM,
SynclkN, and Refclk
Input Capacitance at PclkM, SynclkN, and Refclk
Input Capacitance matching at PclkM and SynclkN
Input Capacitance at CMOS pins (excluding PclkM, SynclkN, and
Refclk)
Input (CMOS) Signal Low Voltage
Input (CMOS) Signal High Voltage
Refclk input Low Voltage
Refclk input High Voltage
Input Signal Low Voltage for PD Inputs and StopB
Input Signal High Voltage for PD Inputs and StopB
Input Supply Reference for Refclk
Input Supply Reference for PD Inputs
[4]
DDIR
(nom)/2.
[2]
Description
AC
< 100 mV.
[4]
[4]
3.135
1.235
1.235
Min.
–0.5
0.7
0.7
0.7
10
40
30
30
25
--
--
0
1
-
-
-
-
-
-
-
W134M/W134S
3.465
3.465
2.625
Max.
0.5
250
100
0.6
0.5
0.5
0.3
0.3
0.3
70
40
60
33
75
10
4
7
-
-
-
[5]
Page 9 of 13
t
t
%t
CYCLE,PD
CYCLE,PD
V
V
V
V
VDD
VDD
Unit
V/ns
DDIPD
DDIPD
kHz
CYCLE
DDIR
DDIR
pF
pF
pF
°C
ns
ps
ns
%
%
V
V
V