PRELIMINARY
CY2DP818-2
Document #: 38-07588 Rev. **
Page 3 of 8
Absolute Maximum Conditions
Parameter
Description
Condition
Min.
Max.
Unit
VDD
DC Supply Voltage
Inputs and VCC
–0.3
4.6
V
VDD
DC Operating Voltage
Outputs
–0.3
VDD + 0.3
V
VIN
DC Input Voltage
Relative to VSS, with or VDD applied
–0.3
VDD + 0.3
V
VOUT
DC Output Voltage
Relative to VSS
–0.3
VDD + 0.9
V
VTT
Output termination Voltage
–
VDD ÷ 2V
TS
Temperature, Storage
Non-functional
–65
+150
°C
TA
Temperature, Operating
Ambient
Commercial
Functional
0
70
°C
Industrial
Functional
–40
+85
Multiple Supplies: The voltage on any input or I/O pin cannot exceed the power pin during power-up. Power supply sequencing
is NOT required.
DC Electrical Specifications (3.3V – LVDS Input @ VDD = 3.3V ± 5%, TA = 0°C to 70°C or –40°C to 85°C)
Parameter
Description
Conditions
Min.
Typ.
Max.
Unit
VID
Magnitude of Differential Input Voltage
100
600
mV
VIC
Common-mode of Differential Input
VoltageIVIDI (min. and max.)
IVIDI/2 2.4–(IVIDI/2)
V
IIH
Input High Current
VDD = Max.
VIN = VDD
–±10
± 20
µA
IIL
Input Low Current
VDD = Max.
VIN = VSS
–±10
± 20
µA
DC Electrical Specifications (3.3V – LVPECL Input @ VDD = 3.3V ± 5%, TA = 0°C to 70°C or –40°C to 85°C)
Parameter
Description
Conditions
Min.
Typ.
Max.
Unit
VID
Differential Input Voltage p-p
Guaranteed Logic High Level
400
–
2600
mV
VIH
Input High Voltage
Guaranteed Logic High Level
2.15
–
2.4
V
VIL
Input Low Voltage
Guaranteed Logic Low Level
1.5
–
1.8
V
IIH
Input High Current
VDD = Max.
VIN = VDD
–±10
±20
µA
IIL
Input Low Current
VDD = Max.
VIN = VSS
–±10
±20
µA
VCM
Common-mode Voltage
1650
–
2250
mV
DC Electrical Specifications (3.3V – LVTTL/LVCMOS Input @ VDD = 3.3V ± 5%, TA = 0°C to 70°C or –40°C to 85°C)
Parameter
Description
Conditions
Min.
Typ.
Max.
Units
VIH
Input High Voltage
Guaranteed Logic High Level
2
–
–
V
VIL
Input Low Voltage
Guaranteed Logic Low Level
–
–
0.8
V
IIH
Input High Current
VDD = Max
VIN = 2.7V
–
–
1
µA
IIL
Input Low Current
VDD = Max
VIN = 0.5V
–
–
–1
µA
II
Input High Current
VDD = Max., VIN = VDD (Max.)
VIK
Clamp Diode Voltage
VDD = Min., IIN = –18 mA
–
–0.7
–1.2
V
VH
Input Hysteresis[1]
–80
mV
DC Electrical Specifications (3.3V – LVPECL Output @ VDD = 3.3V ± 5%, TA = 0°C to 70°C or –40°C to 85°C)
Parameter
Description
Conditions
Min.
Typ.
Max.
Unit
VOD
Driver Differential Output
voltage p-p
VDD = Min., VIN = VIH or VIL
RL = 50 ohm
1000
–
3600
mV
∆V
OC
Driver common-mode
variation p-p
VDD = Min., VIN = VIH or VIL
RL = 50 ohm
–
–
300
mV
Note:
1. Guaranteed but not tested.
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