XRT71D00
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áçáç
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E3/DS3/STS-1 JITTER ATTENUATOR
REV. 1.2.0
9
ELECTRICAL CHARACTERISTICS
AC ELECTRICAL CHARACTERISTICS
S
YMBOL
P
ARAMETER
M
IN
T
YP
M
AX
U
NITS
.
MClk Duty Cycle 30 50 70 %
MClk Frequency E3 34.368 MHz
MClk Frequency DS3 44.736 MHz
MClk Frequency STS-1 51.84 MHz
RClk Duty Cycle 30 50 70 %
RClk Frequency (E3,DS3 or STS-1) -400 0 400 ppm
RClk Rise/Fall Time
E3
DS3
STS-1
11.6
8.96
7.68
ns
ns
ns
tsu RPOS/RNEG to RClk rise time setup 3 2 ns
th RPOS/RNEG to RClk rising hold time 3 2 ns
td RRPOS/RRNEG delay from RRClk rising 3 5 ns
te RRPOS/RRNEG delay from RRClk falling 3 5 ns
F
IGURE
3. I
NPUT
/O
UTPUT
T
IMING
t
h
t
su
t
d
t
e
t
su
t
h
RCLK
RCLK
RPOS/RNEG
RPOS/RNEG
RCLK
RPOS/RNEG
RPOS/RNEG
RCLK
ClkES = 0
ClkES = 1
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XRT71D00
E3/DS3/STS-1 JITTER ATTENUATOR
REV. 1.2.0
10
MICROPROCESSOR SERIAL INTERFACE TIMING ( SEE FIGURE 4 )
S
YMBOL
P
ARAMETER
M
IN
T
YP
M
AX
U
NITS
.
t21 CS
Low to Rising Edge of SClk Setup Time 50 ns
t22 SClk to CS
Hold Time 20 ns
t23 SDI to Rising Edge of SClk Setup Time 50 ns
t24 SDI to Rising Edge of SClk Hold Time 50 ns
t25 SClk “Low” Time 240 ns
t26 SClk “High” Time 240 ns
t27 SClk Period 500 ns
t28 SClk to CS
Hold Time 50 ns
t29 CS
“Inactive” Time 250 ns
t30 Falling Edge of SClk to SDO Valid Time 200 ns
t31 Falling Edge of SClk to SDO Invalid Time 100 ns
t32 Falling Edge of SClk, or rising edge of CS
to High Z 100 ns
F
IGURE
4. T
IMING
D
IAGRAM
FOR
THE
M
ICROPROCESSOR
S
ERIAL
I
NTERFACE
SDI
R/W A1
A0
CS
SClk
CS
SClk
SDI
SDO
D0
D1
D2 D7
t22
t21
t23
t24
t25
t26
t27
t28
t29
t30
t31
t32t33
Hi-Z
Hi-Z
XRT71D00
áç
áçáç
áç
E3/DS3/STS-1 JITTER ATTENUATOR
REV. 1.2.0
11
DC Electrical Characteristics (TA = 25 0C, VDD = 3.3 V ± 5 % unless otherwise specified)
P
ARAMETER
S
YMBOL
M
IN
T
YP
M
AX
U
NITS
Power Supply Voltage VDD 3.135 3.3 3.465 V
Input High Voltage VIH 2.0 5.25 V
Input Low Voltage V
IL
-0.5 0.8 V
Output High Voltage @ IOH=-5mA VOH 2.4 V
Output Low Voltage @ IOL=5mA VOL 0.4 V
Supply Current ( E3) Icc 25 40 mA
Supply Current ( DS3 ) Icc 30 45 mA
Supply Current ( STS-1) Icc 35 50
Input Leakage Current(except Input pins with Pull-up resistor. IL ± 10 µA
Input Capacitance CI 5.0 pF
Output Load Capacitance C
L
25 pF
DC Electrical Characteristics (TA = 25 0C, VDD = 5.0 V ± 5 % unless otherwise specified)
P
ARAMETER
S
YMBOL
M
IN
T
YP
M
AX
U
NITS
Power Supply Voltage VDD 4.75 5.0 5.25 V
Input High Voltage VIH 2.0 5.25 V
Input Low Voltage V
IL
-0.5 0.8 V
Output High Voltage @ IOH=-5mA VOH 2.4 V
Output Low Voltage @ IOL=5mA VOL 0.4 V
Supply Current ( E3) Icc 35 50 mA
Supply Current ( DS3 ) Icc 45 60 mA
Supply Current ( STS-1) Icc 50 65
Input Leakage Current(except Input pins with Pull-up resistor. IL ± 10 µA
Input Capacitance CI 5.0 pF
Output Load Capacitance C
L
25 pF
A
BSOLUTE
M
AXIMUM
R
ATINGS
:
Supply Range -0.5 V to + 6.0 V
ESD Rating > 2000 V on all pins
Operating Temperature
-40
0
C to +85
0
C
Storage Temperature -65°C to + 150°C

XRT71D00IQ-F

Mfr. #:
Manufacturer:
MaxLinear
Description:
Clock Synthesizer / Jitter Cleaner DS3/E3/STS-1Jit Attn 3.3/5.0V 1 CH 1 CHIP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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