XCV405E-7BG556I XILINX [Xilinx, Inc], XCV405E-7BG556I Datasheet - Page 62

• Manufacturer Part Number: XCV405E-7BG556I
• Description: Virtex-E 1.8 V Extended Memory Field Programmable Gate Arrays
• Manufacturer: XILINX [Xilinx, Inc]

Virtex™-E 1.8 V Extended Memory Field Programmable Gate Arrays
IOB Output Switching Characteristics Standard Adjustments
Output delays terminating at a pad are specified for LVTTL with 12 mA drive and fast slew rate. For other standards, adjust
the delays by the values shown.
Module 3 of 4
8
Output Delay Adjustments
Standard-specific adjustments for
output delays terminating at pads
(based on standard capacitive load,
Csl)
Description
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
OLVCMOS_18
T
T
T
T
T
T
T
T
OLVTTL_S12
OLVTTL_S16
OLVTTL_S24
OLVTTL_F12
OLVTTL_F16
OLVTTL_F24
OLVCMOS_2
T
T
OLVTTL_S2
OLVTTL_S4
OLVTTL_S6
OLVTTL_S8
OLVTTL_F2
OLVTTL_F4
OLVTTL_F6
OLVTTL_F8
Symbol
OHSTL_IIII
OSSTL2_II
OSSTL3_II
T
OHSTL_IV
T
OPCI33_3
OPCI66_3
OSSTL2_I
OSSTL3_I
OLVPECL
T
T
OHSTL_I
T
OGTLP
OLVDS
OAGP
OGTL
OCTT
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1-800-255-7778
LVTTL, Slow, 2 mA
PCI, 33 MHz, 3.3 V
PCI, 66 MHz, 3.3 V
LVTTL, Fast, 2 mA
LVCMOS18
LVCMOS2
Standard
SSTL2 II
SSTL3 II
LVPECL
HSTL IV
HSTL III
SSTL2 I
SSTL3 I
HSTL I
12 mA
16 mA
24 mA
12 mA
16 mA
24 mA
LVDS
GTL+
4 mA
6 mA
8 mA
4 mA
6 mA
8 mA
GTL
CTT
AGP
–0.10
–0.10
–0.39
–0.20
–0.10
–0.20
–0.10
–0.20
–0.20
–0.30
0.20
0.10
0.10
0.10
0.50
0.10
0.10
–0.1
Min
4.2
2.5
1.8
1.2
1.0
0.9
0.8
1.9
0.7
0.0
0.6
0.7
0.0
+14.7
+13.1
+0.09
+0.49
Speed Grade
–0.05
–0.20
–0.41
–0.41
–0.51
–0.91
–1.01
–0.51
–0.91
–0.51
–1.01
–0.61
–0.91
+7.5
+4.8
+3.0
+1.9
+1.7
+1.3
+5.3
+3.1
+1.0
+0.7
–1.2
+2.3
+0.8
0.0
-8
DS025-3 (v2.2) July 17, 2002
+14.7
+13.1
–0.05
–0.20
+0.09
–0.41
–0.41
+0.49
–0.51
–0.91
–1.01
–0.51
–0.91
–0.51
–1.01
–0.61
–0.91
+7.5
+4.8
+3.0
+1.9
+1.7
+1.3
+5.3
+3.1
+1.0
+0.7
–1.2
+2.3
+0.8
0.0
-7
+14.7
+13.1
–0.05
–0.20
+0.09
–0.41
–0.41
+0.49
–0.51
–0.91
–1.01
–0.51
–0.91
–0.51
–1.01
–0.61
–0.91
+7.5
+4.8
+3.0
+1.9
+1.7
+1.3
+5.3
+3.1
+1.0
+0.7
+2.3
+0.8
–1.2
0.0
-6
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
R