NH82801GR S L8FY Intel, NH82801GR S L8FY Datasheet - Page 177

• Manufacturer Part Number: NH82801GR S L8FY
• Manufacturer: Intel

Specifications of NH82801GR S L8FY

• Lead Free Status / RoHS Status: Compliant

Electrical Characteristics
10.4
Table 10-5. DC Characteristics (Sheet 1 of 2)
Intel® 3000 and 3010 Chipset Memory Controller Hub (MCH) Datasheet
I/O Buffer Supply Voltage (AC Noise not included)
VCCSM
VCCA_SMPLL
VCC_EXP
VTT
VCC
VCC2
VCCA_HPLL,
VCCA_EXPPLL
VCCA_3GBG
Reference Voltages
HVREF
HSWING
SMVREF
Host Interface
V
V
V
V
I
I
C
C
DDR2 Interface
V
V
V
V
V
V
OL_H
LEAK_H
IL_H
IH_H
OL_H
OH_H
PAD
PCKG
IL(DC)
IH(DC)
IL(AC)
IH(AC)
OL
OH
Symbol
DC Characteristics
(a, c, c1) Host GTL+ Input Low Voltage
(a, c, c1) Host GTL+ Input High Voltage
(a, c, c1) Host GTL+ Input Leakage Current
(a, c, c1) Host GTL+ Input Capacitance
(a, c, c1) Host GTL+ Input Capacitance
Signal
Group
(h, i)
(h, i)
(a, b)
(a, b)
(a, b)
(w)
(q)
(p)
(o)
(u)
(d)
(d)
(h)
(h)
(h)
(h)
(s)
(r)
(t)
(j)
DDR2 I/O Supply Voltage
DDR2 I/O PLL Analog Supply
Voltage
PCI Express Supply Voltage
System Bus Input Supply Voltage
MCH Core Supply Voltage
CMOS Supply Voltage
Various PLLs’ Analog Supply
Voltages
PCI Express Band-gap Supply
Voltages
Host Address, Data, and Common
Clock Signal Reference Voltage
Host Compensation Reference
Voltage
DDR2 Reference Voltage
Host GTL+ Output Low Voltage
Host GTL+ Output High Voltage
Host GTL+ Output Low Current
(common clock)
DDR2 Input Low Voltage
DDR2 Input High Voltage
DDR2 Input Low Voltage
DDR2 Input High Voltage
DDR2 Output Low Voltage
DDR2 Output High Voltage
Parameter
0.49 x VCCSM 0.50 x VCCSM
0.63 x VTT
0.22 x VTT
SMVREF +
SMVREF +
VTT)+0.1
VTT – 0.1
(0.63 x
0.9975
1.425
1.425
1.425
2.375
1.425
2.375
0.125
0.250
-0.10
–2%
–2%
0.90
Min
1.7
1.5
2
0.63 x VTT
0.22 x VTT
Nom
VTT
1.8
1.5
1.5
1.2
1.5
2.5
1.5
2.5
0
(0.63 x VTT)-
0.63 x VTT
0.22 x VTT
(1-0.22) /
SMVREF –
SMVREF –
VTT +0.1
VTT)+0.1
VTT
VCCSM
(0.22 x
0.51 x
1.575
1.575
1.575
2.625
1.575
2.625
Rtt
0.125
0.250
+2%
+2%
Max
1.26
VTT
1.9
0.1
2.5
2.5
0.3
20
max
min
*
Unit
mA
μA
pF
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
= 54 Ω
Notes
Rtt
OL
ad<
Vtt
11
4
1
1
<Vp
min
177