XC2V8000-5BF957C Xilinx, Inc., XC2V8000-5BF957C Datasheet - Page 57

• Manufacturer Part Number: XC2V8000-5BF957C
• Description: Virtex-II 1.5V Field-Programmable Gate Array
• Manufacturer: Xilinx, Inc.

Table 15: IOB Input Switching Characteristics Standard Adjustments (Continued)
DS031-3 (v1.9) October 12, 2001
Advance Product Specification
Notes:
1.
Input timing for LVTTL is measured at 1.4 V. For other I/O standards, see
R
Description
T
T
T
T
T
T
T
T
T
ILVDCI_DV2_15
T
IHSTL_IV_DCI
ISSTL2_II_DCI
ISSTL3_II_DCI
T
IHSTL_III_DCI
ISSTL2_I_DCI
ISSTL3_I_DCI
IHSTL_II_DCI
T
IHSTL_I_DCI
Symbol
T
IGTLP_DCI
IULVDS_25
IGTL_DCI
ILDT_25
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LVDCI_DV2_15
SSTL2_II_DCI
SSTL3_II_DCI
HSTL_III_DCI
HSTL_IV_DCI
SSTL2_I_DCI
SSTL3_I_DCI
HSTL_II_DCI
HSTL_I_DCI
GTLP_DCI
ULVDS_25
Standard
GTL_DCI
LDT_25
Table
Virtex-II 1.5V Field-Programmable Gate Arrays
18.
0.38
0.38
0.38
0.38
0.38
0.38
0.38
0.38
0.32
0.32
0.45
0.45
1.0
–
6
Speed Grade
0.42
0.42
0.42
0.42
0.42
0.42
0.42
0.42
0.35
0.35
0.49
0.49
1.0
–
5
0.48
0.48
0.48
0.48
0.48
0.48
0.48
0.48
0.40
0.40
1.2
0.6
0.6
–
4
Module 3 of 4
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
11