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SBSLITE Telecom Standard Product Data Sheet
Preliminary
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2010883, Issue 2
280
16 D. C. Characteristics
TC = -40°C to +85°C, VDDO = 3.3V ± 8%, VDDI = 1.8V ± 5%
(Typical Conditions: TC = 25°C, VDDO = 3.3V, VDDI = 1.8V)
Table 29 D.C Characteristics
Symbol
Parameter
Min
Typ
Max
Units
Conditions
V
DDO
Power Supply
3.04
3.3
3.56
Vs
V
DDI
Power Supply
1.71
1.8
1.89
Vs
V
IL
Input Low Voltage
0
0.8
Vs
Guaranteed Input Low Voltage.
V
IH
Input High Voltage 1.7
V
DDO
+0.5
Vs
Guaranteed Input High Voltage.
V
OL
Output or
Bi-directional Low
Voltage
0.1
0.4
Vs
Guaranteed output Low Voltage at
V
DDO
=3.04V and I
OL
= -2ma
minimum.
V
OH
Output or
Bi-directional High
Voltage
2.4
2.7
Vs
Guaranteed output High Voltage at
V
DDO
=3.04V and I
OH
= -2ma
minimum.
V
T+
Reset Input High
Voltage
2.0
V
DDO
+0.5
Vs
Applies to RSTB and TRSTB only.
V
T-
Reset Input Low
Voltage
-0.5
0.8
Vs
Applies to RSTB and TRSTB only.
V
TH
Reset Input
Hysteresis Voltage
0.5
Vs
Applies to RSTB and TRSTB only.
I
ILPU
Input Low Current
+20
+83
+200
μA
VIL = GND. Notes 1 and 3.
I
IHPU
Input High Current -10
0
+10
μA
VIH = V
DD
. Notes 1 and 3.
I
IL
Input Low Current
-10
0
+10
μA
VIL = GND. Notes 2 and 3.
I
IH
Input High Current -10
0
+10
μA
VIH = V
DD
. Notes 2 and 3.
C
IN
Input Capacitance
5
pF
t
A
=25°C, f = 1 MHz
C
OUT
Output Capacitance
5
pF
t
A
=25°C, f = 1 MHz
C
IO
Bi-directional
Capacitance
5
pF
t
A
=25°C, f = 1 MHz
I
DDOP
Operating Current
TBD
mA
V
DDO
= 3.56V, V
DDI
= 1.89V,
Outputs Unloaded (77.76 MHz
Incoming Outgoing interface with Serial
LVDS Tx/Rx interface)
Notes on D.C. Characteristics
1. Input pin or bi-directional pin with internal pull-up resistor.
2. Input pin or bi-directional pin without internal pull-up resistor.
3. Negative currents flow into the device (sinking), positive currents flow out of the device (sourcing).