DS923 Datasheet, PDF (1/56 Pages) Xilinx, Inc – DC and AC Switching Characteristics

Virtex UltraScale+ FPGA Data Sheet:
DC and AC Switching Characteristics
DS923 (v1.0) April 20, 2016
Advance Product Specification
Summary
The Xilinx® Virtex® UltraScale+™ FPGAs are available in -3, -2, -1 speed grades, with -3E devices having
the highest performance. The -2LE and -1LI devices can operate at a V_CCINT voltage at 0.85V or 0.72V and
provide lower maximum static power. When operated at a V_CCINT voltage at 0.72V, the -2LE and -1LI
performance and static and dynamic power is reduced. However, when operated at a V_CCINT voltage of
0.85V using -2LE and -1LI devices, the speed specification for the L devices is the same as the -2I or -1I
speed grades with reduced static power.
DC and AC characteristics are specified in extended (E) and industrial (I) temperature ranges. Except the
operating temperature range or unless otherwise noted, all the DC and AC electrical parameters are the
same for a particular speed grade (that is, the timing characteristics of a -1 speed grade extended device
are the same as for a -1 speed grade industrial device). However, only selected speed grades and/or
devices are available in each temperature range.
All supply voltage and junction temperature specifications are representative of worst-case conditions.
The parameters included are common to popular designs and typical applications.
This data sheet, part of an overall set of documentation on the Virtex UltraScale+ FPGAs, is available on
the Xilinx website at virtex-ultrascale-plus.
DC Characteristics
Table 1: Absolute Maximum Ratings⁽¹⁾
Symbol
Description
FPGA Logic
V_CCINT
V_{CCINT_IO(2)}
V_CCAUX
V_CCBRAM
V_CCO
V_{CCAUX_IO(3)}
V_REF
V_IN(4)(5)(6)
V_BATT
I_DC
I_RMS
Internal supply voltage.
Internal supply voltage for the I/O banks.
Auxiliary supply voltage.
Supply voltage for the block RAM memories.
Output drivers supply voltage for the I/O banks.
Auxiliary supply voltage for the I/O banks.
Input reference voltage.
I/O input voltage for I/O banks.
Key memory battery backup supply
Available output current at the pad.
Available RMS output current at the pad.
Min
–0.500
–0.500
–0.500
–0.500
–0.500
–0.500
–0.550
–0.500
Max
Units
1.000
V
1.000
V
2.000
V
1.000
V
V
2.000
V
V
V_CCO + 0.550
V
2.000
V
mA
mA
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DS923 (v1.0) April 20, 2016
Advance Product Specification
www.xilinx.com
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