CY2DP818-2_08 CYPRESS [Cypress Semiconductor], CY2DP818-2_08 Datasheet - Page 5

• Manufacturer Part Number: CY2DP818-2_08
• Description: 1:8 Clock Fanout Buffer
• Manufacturer: CYPRESS [Cypress Semiconductor]

3.3V – LVPECL Output at V
AC Switching Characteristics
(at V
High Frequency Parametrics
Document #: 38-07588 Rev. *A
V
Rise Time
Fall Time
V
V
I
t
t
T
T
t
t
t
Fmax
ΔV
OS
Parameter
PLH
PHL
SK(0)
SK(p)
SK(t)
Parameter
Parameter
OD
OH
OL
PE
PD
OC
DD
= 3.3V ± 5%, T
Propagation Delay – Low to High
Propagation Delay – High to Low
Enable (EN) to Functional Operation
Functional Operation to Disable
Output Skew: Skew between outputs of the same package (in phase)
Pulse Skew: Skew between opposite transitions of the same output (t
Package Skew: Skew between outputs of different packages at the
same power supply voltage, temperature, and package type. Same
input signal level and output load.
Maximum Frequency
V
Driver Differential Output Voltage p-p
Driver common-Mode Variation p-p
Differential 20% to 80%
Output High Voltage
Output Low Voltage
Short Circuit Current
DD
= 3.3V
A
= 0°C to 70°C or –40°C to 85°C)
Description
Description
DD
= 3.3V ± 5%, T
Description
PRELIMINARY
A
= 0°C to 70°C or –40°C to 85°C
Figure 2. Driver Design
45% to 55% duty cycle
Standard load circuit
V
V
CL–10 pF RL and CL to
GND
V
V
User-defined by VTT RTT.
V
DD
DD
DD
DD
DD
= Min, V
= Min, V
= Min, V
= Min, V
= Max, V
IN
IN
IN
IN
OUT
Conditions
Conditions
= V
= V
= V
= V
= GND
IH
IH
IH
IH
or V
or V
or V
or V
IL
IL
IL
IL
V
mV
V
RL = 50 ohm
RL = 50 ohm
RL = 50 ohm
I
PHL
Conditions
OH
OD
ID
= 100 mV
–t
= –12 mA
= 100
PLH
)
1000
Min
Min
Min
300
2.1
0.8
3
3
–
–
–
–
–
–
–
–
Typ
Typ
0.2
Typ
4
4
–
–
–
–
–
–
–
–
–
–
CY2DP818-2
Max
3600
1200
–150
Max
Max
350
0.2
300
3.0
1.3
5
5
6
5
1
Page 5 of 9
Unit
MHz
Unit
Unit
mV
mV
mA
ns
ns
ns
ns
ns
ns
ns
ps
V
V
[+] Feedback
[+] Feedback
[+] Feedback