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PRELIMINARY
CY2SSTU877
Document #: 38-07575 Rev. *E
Page 3 of 9
Absolute Maximum Conditions
Parameter
Description
Condition
Min.
Max.
Unit
VIN
Input Voltage Range
–0.5
VDDQ + 0.5
V
VOUT
Output Voltage Range
–0.5
VDDQ + 0.5
V
TS
Storage Temperature
–65
150
°C
VCC, AVCC
Supply Voltage Range
–0.5
2.5
V
IIK
Input Clamp Current
–50
50
mA
IOK
Output Clamp Current
–50
50
mA
IO
Continuous Output Current
–50
50
mA
Continuous Current through VDD/GND
–100
100
mA
DC Electrical Specifications
Parameter
Description
Conditions
Min.
Max.
Unit
VIK
Input Clamping Voltage
II = –18 mA
–1.2
V
VOD
Output Differential Voltage
0.5
V
VOX
Output Differential Crossing Voltage
VDDQ/2 – 0.08
VDDQ/2 + 0.08
V
VIX
Input Differential Crossing Voltage
(VDDQ/2) – 0.15
(VDDQ/2) + 0.15
V
VID DC
Input Differential Voltage (DC Values)
0.3
VDDQ + 0.4
V
VID AC
Input Differential Voltage (AC Values)
0.6
VDDQ + 0.4
V
VIL
Input Low Voltage
(OE, OS, CLK_INT,
CLK_INC)
0.35 * VDDQ
V
VIH
Input High Voltage
(OE, OS, CLK_INT,
CLK_INC)
0.65 * VDDQ
V
VOL
Output Low Voltage
IOL = 100 µA0.1
V
IOL = 9 mA
0.6
V
VOH
Output High Voltage
IOH = –100 µAVDDQ – 0.2
V
IOH = –9 mA
1.1
V
IIH
Input High Current
VIN = VDDQ or GND
–250
250
µA
IIL
Input Low Current
VIN = VDDQor GND
–10
10
µA
IODL
Output disabled low current
VODL= 100 mV
OE = GND
100
µA
IDDLD
Static Supply current
IDDQ + IADD, CLK_INT =
CLK_INC = GND
500
µA
IDD
Dynamic Supply Current
CL = 0 @ 270 MHz
300
mA
IOH
Output High Current
–9
mA
IOL
Output Low Current
9
mA
CIN
Input Capacitance
(Input Capacitance of
CLK_INT, CLK_INC,
FB_INT, FB_INC) VI =
VDDQ or GND
23
pF
COUT
pF
CIN(DELTA)
Ci(delta) (CLK_INT,
CLK_INC, FB_INT,
FB_INC) VI = VDDQ or
GND
–0.25
0.25
pF
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