PM8621 PMC-Sierra, Inc., PM8621 Datasheet - Page 173

• Manufacturer Part Number: PM8621
• Description: NSE-8G Standard Product Data Sheet Preliminary
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2010850, Issue 1
Symbol
C IO
I DDOP1
V ICM
|V IDM |
R IN
V LOH
V LOL
V ODM
V OCM
R O
| V ODM |
I SP , I SN
I SPN
Notes on D.C. Characteristics:
1.
2.
3.
V OCM
Input pin or bi-directional pin with internal pull-up resistor.
Input pin or bi-directional pin without internal pull-up resistor
Negative currents flow into the device (sinking), positive currents flow out of the device (sourcing).
Parameter
Bi-directional
Capacitance
Operating
Current
LVDS Input
Common-Mode
Range
LVDS Input
Differential
Sensitivity
LVDS Differential
Input Impedance
LVDS Output
Voltage high
LVDS Output
Voltage low
LVDS Output
Differential Voltage
LVDS Output
Common-Mode
Voltage
LVDS Output
Impedance,
Differential
Change in |V ODM |
between “0” and “1”
Change in V OCM
between “0” and “1”
LVDS Short-Circuit
Output Current
LVDS Short-Circuit
Output Current
Min
0
85
925
300
1125
85
Typ
5
100
1375
1025
350
1200
110
Max
TBD
2.4
100
115
1475
400
1275
115
25
25
10
10
NSE-8G™ Standard Product Data Sheet
Units
PF
MA
V
mV
mV
mV
mV
mV
mV
mV
mA
mA
Conditions
t A =25°C, f = 1 MHz
V DD = 3.3V, Outputs
Unloaded
R LOAD =100
R LOAD =100
R LOAD =100
R LOAD =100
R LOAD =100
R LOAD =100
Drivers shorted to ground
Drivers shorted together
Preliminary
±1%
±1%
±1%
±1%
±1%
±1%
172