FW82801EB Intel, FW82801EB Datasheet - Page 601

• Manufacturer Part Number: FW82801EB
• Manufacturer: Intel

Specifications of FW82801EB

• Lead Free Status / RoHS Status: Not Compliant

Intel
®
Table 179. DC Input Characteristics (Sheet 1 of 2)
82801EB ICH5 / 82801ER ICH5R Datasheet
Vcross(abs)
VTHRAVG
Symbol
VRING
VHYS
V
V
V
V
V IH8
V
V
V
V
V IL8
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V+
V
IH10
IH12
IH13
IL10
IH11
IL12
IL13
IL11
IL1
IH1
IL2
IH2
IL3
IH3
IL4
IH4
IL5
IH5
IL6
IH6
IL7
IH7
IL9
IH9
DI
–
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Absolute Crossing Point
Low to high input threshold
High to low input threshold
Difference between input
thresholds:
(V+current value)
current value)
Average of thresholds:
((V+current value) + (V
current value))/2
AC Voltage at recipient
connector
Differential Input Sensitivity
Parameter
–
(V
–
–
0.73(V_CPU_IO)
HIREF + 0.10
0.65Vcc3_3
0.5Vcc3_3
0.5Vcc3_3
0.6Vcc3_3
–0.150
–
0.660
0.250
–
–
–
–
–
–
–
–
0.40
–
–
Min
325
320
2.0
2.0
2.1
2.0
1.5
1.0
1.3
0.2
0.15
–
0.5
0.5
0.5
0.5
0.5
0.5
0.3
0.5
0.5
0.5
1
V5REF_SUS + 0.5
VccSus3_3 + 0.5
0.58(V_CPU_IO)
HIREF
Vcc3_3 + 0.5
Vcc3_3 + 0.5
Vcc3_3 + 0.5
Vcc3_3 + 0.3
V5REF + 0.5
V5REF + 0.5
0.35Vcc3_3
V_CPU_IO
0.3Vcc3_3
0.3Vcc3_3
0.3Vcc3_3
0.150
0.850
0.550
Electrical Characteristics
Max
0.10
600
0.8
0.8
0.8
1.2
2.0
0.8
2.0
1.5
1.7
6
–
0.10
mVp
mVp-p
Unit
mV
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
-
p
6
6
7,8
1
1
1
1
1,2
3,5
Notes
601