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IGLOO DC and Switching Characteristics
2-74
Revision 23
1.2 V LVCMOS (JESD8-12A)
Low-Voltage CMOS for 1.2 V complies with the LVCMOS standard JESD8-12A for general purpose 1.2 V
applications. It uses a 1.2 V input buffer and a push-pull output buffer. Furthermore, all LVCMOS 1.2 V
software macros comply with LVCMOS 1.2 V wide range as specified in the JESD8-12A
specification.
Table 2-127 Minimum and Maximum DC Input and Output Levels
Applicable to Advanced I/O Banks
1.2 V
LVCMOS
VIL
VIH
VOL
VOH
IOL IOH IOSH
IOSL IIL1 IIH2
Drive
Strength
Min.
V
Max.
V
Min.
V
Max.
V
Max.
V
Min.
VmA mA
Max.
mA3
Max.
mA3 A4 A4
2 mA
鈥�0.3 0.35 * VCCI 0.65 * VCCI 1.26
0.25 * VCCI 0.75 * VCCI 2
2
20
26
10 10
Notes:
1. IIL is the input leakage current per I/O pin over recommended operation conditions where 鈥�0.3 V < VIN < VIL.
2. IIH is the input leakage current per I/O pin over recommended operating conditions VIH < VIN < VCCI. Input current is
larger when operating outside recommended ranges
3. Currents are measured at 100掳C junction temperature and maximum voltage.
4. Currents are measured at 85掳C junction temperature.
5. Software default selection highlighted in gray.
Table 2-128 Minimum and Maximum DC Input and Output Levels
Applicable to Standard Plus I/O Banks
1.2 V
LVCMOS
VIL
VIH
VOL
VOH
IOL IOH IOSH
IOSL IIL1 IIH2
Drive
Strength
Min.
V
Max.
V
Min.
V
Max.
V
Max.
V
Min.
VmA mA
Max.
mA3
Max.
mA3 A4 A4
2 mA
鈥�0.3 0.35 * VCCI 0.65 * VCCI
1.26
0.25 * VCCI 0.75 * VCCI 2
2
20
26
10 10
Notes:
1. IIL is the input leakage current per I/O pin over recommended operation conditions where 鈥�0.3 V < VIN < VIL.
2. IIH is the input leakage current per I/O pin over recommended operating conditions VIH < VIN < VCCI. Input current is
larger when operating outside recommended ranges
3. Currents are measured at 100掳C junction temperature and maximum voltage.
4. Currents are measured at 85掳C junction temperature.
5. Software default selection highlighted in gray.
Table 2-129 Minimum and Maximum DC Input and Output Levels
Applicable to Standard I/O Banks
1.2 V
LVCMOS
VIL
VIH
VOL
VOH
IOL IOH IOSH
IOSL IIL1 IIH2
Drive
Strength
Min.
V
Max.
V
Min.
V
Max.
V
Max.
V
Min.
VmA mA
Max.
mA3
Max.
mA3 A4 A4
1 mA
鈥�0.3
0.35 * VCCI 0.65 * VCCI
3.6
0.25 * VCCI 0.75 * VCCI 1
1
20
26
10 10
Notes:
1. IIL is the input leakage current per I/O pin over recommended operation conditions where 鈥�0.3 V < VIN < VIL.
2. IIH is the input leakage current per I/O pin over recommended operating conditions VIH < VIN < VCCI. Input current is
larger when operating outside recommended ranges
3. Currents are measured at 100掳C junction temperature and maximum voltage.
4. Currents are measured at 85掳C junction temperature.
5. Software default selection highlighted in gray.