JG82855GMESL7VN Datasheet, PDF (181/213 Pages) Intel Corporation – Intel® 855GM/855GME Chipset Graphics and Memory Controller Hub (GMCH)

Electrical Characteristics
R
Symbol
Signal
Parameter
Min
Group
C_PAD
(l)
Hub Interface
2
Input
Capacitance
C_PCKG
(l)
Hub Interface
1
Input
Capacitance
LVDS Interface: Functional Operating Range (VCC=2.5 V±5%)
V_OD
∆V_OD
(h), (b1)
Differential
Output Voltage
250
(h), (b1)
Change in V_OD
between
Complimentary
Output States
V_OS
∆V_OS
I_Os
I_OZ
(h), (b1)
(h), (b1)
(h), (b1)
(h), (b1)
Offset Voltage
Change in V_OS
between
Complimentary
Output States
Output Short
Circuit Current
Output TRI-
STATE
Current
1.125
Miscellaneous Signals
V_IL
(q)
Input Low
Voltage
(CMOS
Inputs)
V_IH
(q)
Input High
2.0
Voltage
(CMOS
Inputs)
V_OL
(r)
Output Low
Voltage
(CMOS
Outputs)
V_OH
(r)
Output High
0.9 x
Voltage
VCC
(CMOS
Outputs)
I_OL
(r)
Output Low
Current
(CMOS
Outputs)
I_OH
(r)
Output High
-1
Current
(CMOS
Outputs)
Nom
3
2
345
1.25
-3.5
±1
Max
Unit Notes
4
pF
3
pF
450
mV
50
mV
1.375
V
50
mV
-10
mA
±10
µA
0.80
V
V
0.1 x
VCC
V
IOL=
1 mA
V
IOH =
1 mA,
7
1
mA @VO
L_HI
max
mA @VO
H_HI
min
Datasheet
181