ZL40213 Data Sheet
16
Microsemi Corporation
* The VOD parameter was measured from 125 MHz to 750 MHz.
Figure 19 - Differential Voltage Parameter
* Supply voltage and operating temperature are as per Recommended Operating Conditions
Input
t
P
t
REFW
t
pd
t
REFW
Output
Figure 20 - Input To Output Timing
8 LVDS output differential voltage* V
OD
0.25 0.30 0.40 V
9 LVDS output common mode voltage V
CM
1.1 1.25 1.375 V
2*V
OD
V
OD
AC Electrical Characteristics* - Inputs and Outputs (see Figure 20) - for 2.5/3.3 V supply.
Characteristics Sym. Min. Typ. Max. Units Notes
1 Maximum Operating Frequency 1/t
p
750 MHz
2 input to output clock propagation delay t
pd
0 1 2 ns
3 output to output skew t
out2out
50 100 ps
4 part to part output skew t
part2part
80 300 ps
5 Output clock Duty Cycle degradation t
PWH
/ t
PWL
-5 0 5 %
6 LVDS Output slew rate r
sl
0.55 V/ns
DC Electrical Characteristics - Inputs and outputs - for 2.5/3.3 V supply
Cha
racteristics Sym. Min. Typ. Max. Units Notes
Additive Jitter at 2.5 V*
Output Frequency (MHz) Jitter
Measurement
Filter
Typical
(f
s)
Notes
1 125 12 kHz - 20 MHz 120
2 212.5 12 kHz - 20 MHz 102
3 311.04 12 kHz - 20 MHz 88
4 425 12 kHz - 20 MHz 91
5 500 12 kHz - 20 MHz 77
6 622.08 12 kHz - 20 MHz 78
7 750 12 kHz - 20 MHz 78
ZL40213 Data Sheet
17
Microsemi Corporation
5.0 Performance Characterization
*The values in this table were taken with a slew rate of approximately 0.8 V/ns.
Additive Jitter at 3.3 V*
Output Frequency (MHz) Jitter
Measurement
Filter
Typical
(f
s)
Notes
1 125 12 kHz - 20 MHz 123
2 212.5 12 kHz - 20 MHz 104
3 311.04 12 kHz - 20 MHz 92
4 425 12 kHz - 20 MHz 94
5 500 12 kHz - 20 MHz 78
6 622.08 12 kHz - 20 MHz 79
7 750 12 kHz - 20 MHz 80
*The values in this table were taken with a slew rate of approximately 0.8 V/ns.
* The values in this table are the additive periodic jitter caused by an interfering tone typically caused by a switching power supply. For this test,
measurements were taken over the full temperature and voltage range for V
DD
= 3.3 V. The magnitude of the interfering tone is measured at the
DUT.
Additive jitter in the presence of power supply noise*
Carrier
frequency
Parameter Typical Units Notes
125 25 mV
at 100 kHz
38 fs RMS
750 25 mV
at 100 kHz
50 fs RMS
ZL40213 Data Sheet
18
Microsemi Corporation
6.0 Typical Behavior
Typical Waveform at 155.52 MHz V
OD
versus Frequency
Power Supply Tone Frequency versus PSRR Power Supply Tone Magnitude versus PSRR
Propagation Delay versus Temperature
Note: This is for a single device. For more details see the
characterization section.
-0.2
-0.15
-0.1
-0.05
0
0.05
0.1
0.15
0.2
0 5 10 15 20
Voltage
Time (ns)
0.305
0.31
0.315
0.32
0.325
0.33
0 100 200 300 400 500 600 700 800
Voltage
Frequency (MHz)
-90
-85
-80
-75
-70
-65
-60
100 150 200 250 300 350 400 450 500
PSRR (dBc)
Power Supply Tone Frequency with 25 mV (kHz)
125 MHz
212.5 MHz
425 MHz
750 MHz
-90
-85
-80
-75
-70
-65
-60
-55
20 30 40 50 60 70 80 90 100
PSRR (dBc)
Power Supply Tone magnitude (mV) at 100 kHz
125 MHz
212.5 MHz
425 MHz
750 MHz
0.3
0.35
0.4
0.45
0.5
0.55
0.6
-40 -20 0 20 40 60 80 100
Propagation Delay (ns)
Temperature (°C)

ZL40213LDF1

Mfr. #:
Manufacturer:
Microchip / Microsemi
Description:
Clock Buffer 1:2 LVDS Fanout Buffer w/Int. Term.
Lifecycle:
New from this manufacturer.
Delivery:
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