T2080NXE8MQLB View Datasheet(PDF) - NXP Semiconductors.
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Description
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T2080NXE8MQLB Datasheet PDF : 186 Pages
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Electrical characteristics
Table 25. eSPI DC electrical characteristics (2.5 V)3 (continued)
Parameter
Symbol
Min
Max
Unit
Notes
Output low voltage (OVDD = min, IOL = 1mA)
Notes:
VOL
—
0.4
V
—
1. The min VILand max VIH values are based on the min and max OVIN respective values found in Table 3.
2. The symbol OVIN represents the input voltage of the supply. It is referenced in Recommended operating conditions.
3. For recommended operating conditions, see Table 3.
This table provides the DC electrical characteristics for the eSPI interface operating at
OVDD = 1.8 V.
Table 26. eSPI DC electrical characteristics (1.8 V)3
Parameter
Symbol
Min
Max
Unit
Input high voltage
Input low voltage
Input current (VIN = 0 V or VIN = OVDD)
Output high voltage
(OVDD = min, IOH = -0.5 mA)
Output low voltage
(OVDD = min, IOL = 0.5 mA)
Notes:
VIH
1.25
—
V
VIL
—
0.6
V
IIN
—
±50
μA
VOH
1.35
—
V
VOL
—
0.4
V
1. The min VILand max VIH values are based on the respective min and max OVIN values found in Table 3.
2. The symbol VIN, in this case, represents the OVIN symbol referenced in Recommended operating conditions.
3. For recommended operating conditions, see Table 3.
Notes
1
1
2
—
—
3.9.2 eSPI AC timing specifications
This table provides the eSPI input and output AC timing specifications.
Table 27. eSPI AC timing specifications3
Characteristic
Symbol 2
Min
Max
Unit
SPI_MOSI output-Master data (internal
tNIKHOX
n1 + (tPLATFORM_CLK * —
ns
clock) hold time
SPMODE[HO_ADJ])
SPI_MOSI output-Master data (internal
clock) delay
tNIKHOV
—
n2 + (tPLATFORM_CLK * ns
SPMODE[HO_ADJ])
SPI_CS outputs-Master data (internal clock) tNIKHOX2 0
hold time
—
ns
SPI_CS outputs-Master data (internal clock) tNIKHOV2 —
delay
6.0
ns
Table continues on the next page...
Notes
1, 2 , 4
1, 2 , 4
1
1
QorIQ T2080 Data Sheet, Rev. 3, 03/2018
NXP Semiconductors
69
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