IGLOO nano DC and Switching Characteristics
2-40
Revision 17
1.2 V LVCMOS Wide Range
Timing Characteristics
Applies to 1.2 V DC Core Voltage
Table 2-67 Minimum and Maximum DC Input and Output Levels
1.2 V
LVCMOS
Wide
Range
VIL
VIH
VOL
VOH
IOL IOH
IOSL
IOSH
IIL 1 IIH 2
Drive
Strength
Min.
V
Max.
V
Min.
V
Max.
V
Max.
V
Min.
VmA mA
Max.
mA3
Max.
mA3
A4 A4
1 mA
–0.3 0.3 * VCCI 0.7 * VCCI
3.6
0.1
VCCI – 0.1 100 100
10
13
10
Notes:
1. IIL is the input leakage current per I/O pin over recommended operating conditions where –0.3 < VIN < VIL.
2. IIH is the input leakage current per I/O pin over recommended operating conditions where VIH < VIN < VCCI. Input
current is larger when operating outside recommended ranges.
3. Currents are measured at high temperature (100°C junction temperature) and maximum voltage.
4. Currents are measured at 85°C junction temperature.
5. Applicable to IGLOO nano V2 devices operating at VCCI
VCC.
6. Software default selection highlighted in gray.
Table 2-68 1.2 V LVCMOS Wide Range Low Slew – Applies to 1.2 V DC Core Voltage
Commercial-Case Conditions: TJ = 70°C, Worst-Case VCC = 1.14 V, Worst-Case VCCI = 1.14 V
Drive
Strength
Equivalent
Software
Default
Drive
Strength
Option1
Speed
Grade
tDOUT
tDP
tDIN
tPY
tPYS
tEOUT
tZL
tZH
tLZ
tHZ Units
100 A
1 mA
STD
1.55
8.30
0.26
1.56
2.27
1.10
7.97
7.54
2.56
2.55
ns
Notes:
1. The minimum drive strength for any LVCMOS 1.2 V software configuration when run in wide range is ±100 A. Drive
strength displayed in the software is supported for normal range only. For a detailed I/V curve, refer to the IBIS models.
2. For specific junction temperature and voltage supply levels, refer to Table 2-6 on page 2-6 for derating values. Table 2-69 1.2 V LVCMOS Wide Range HIgh Slew – Applies to 1.2 V DC Core Voltage
Commercial-Case Conditions: TJ = 70°C, Worst-Case VCC = 1.14 V, Worst-Case VCCI = 1.14 V
Drive
Strength
Equivalent
Software
Default
Drive
Strength
Option1
Speed
Grade
tDOUT
tDP
tDIN
tPY
tPYS
tEOUT
tZL
tZH
tLZ
tHZ Units
100 A
1 mA
STD
1.55
3.50
0.26
1.56
2.27
1.10
3.37
3.10
2.55
2.66
ns
Notes:
1. The minimum drive strength for any LVCMOS 1.2 V software configuration when run in wide range is ±100 A. Drive
strength displayed in the software is supported for normal range only. For a detailed I/V curve, refer to the IBIS models.
2. For specific junction temperature and voltage supply levels, refer to Table 2-6 on page 2-6 for derating values. 3. Software default selection highlighted in gray.