DS182 Datasheet, PDF (1/69 Pages) Xilinx, Inc – DC and AC Switching Characteristics

DS182 (v2.15) November 24, 2015
Kintex-7 FPGAs Data Sheet:
DC and AC Switching Characteristics
Product Specification
Introduction
Kintex®-7 FPGAs are available in -3, -2, -1, -1L, and -2L
speed grades, with -3 having the highest performance. The
-2L devices are screened for lower maximum static power
and can operate at lower core voltages for lower dynamic
power than the -2 devices. The -2L industrial (I) temperature
devices operate only at V_CCINT = 0.95V. The -2L extended
(E) temperature devices can operate at either
V_CCINT = 0.9V or 1.0V. The -2LE devices when operated at
V_CCINT = 1.0V, and the -2LI devices when operated at
V_CCINT = 0.95V, have the same speed specifications as the
-2 speed grade, except where noted. When the -2LE
devices are operated at V_CCINT = 0.9V, the speed
specifications, static power, and dynamic power are
reduced. The -1L military (M) temperature devices have the
same speed specifications as the -1 military temperature
devices and are screened for lower maximum static power.
Kintex-7 FPGA DC and AC characteristics are specified in
commercial, extended, industrial, and military temperature
ranges. Except for 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 military
temperature device are the same as for a -1 speed grade
commercial temperature 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.
Available device and package combinations can be found in:
• 7 Series FPGAs Overview (DS180)
• Defense-Grade 7 Series FPGAs Overview (DS185)
This Kintex-7 FPGA data sheet, part of an overall set of
documentation on the 7 series FPGAs, is available on the
Xilinx website at www.xilinx.com/7.
DC Characteristics
Table 1: Absolute Maximum Ratings ⁽¹⁾
Symbol
Description
FPGA Logic
V_CCINT
V_CCAUX
V_CCBRAM
V_CCO
V_{CCAUX_IO}
V_REF
Internal supply voltage
Auxiliary supply voltage
Supply voltage for the block RAM memories
Output drivers supply voltage for HR I/O banks
Output drivers supply voltage for HP I/O banks
Auxiliary supply voltage
Input reference voltage
I/O input voltage for HR I/O banks
V_IN(2)(3)(4)
I/O input voltage for HP I/O banks
I/O input voltage (when V_CCO = 3.3V) for V_REF and differential I/O standards except
TMDS_33⁽⁵⁾
V_CCBATT
Key memory battery backup supply
GTX Transceiver
V_MGTAVCC
Analog supply voltage for the GTX transmitter and receiver circuits
Min
–0.5
–0.5
–0.5
–0.5
–0.5
–0.5
–0.5
–0.40
–0.55
–0.40
–0.5
–0.5
Max Units
1.1
V
2.0
V
1.1
V
3.6
V
2.0
V
2.06
V
2.0
V
V_CCO + 0.55 V
V_CCO + 0.55 V
2.625
V
2.0
V
1.1
V
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DS182 (v2.15) November 24, 2015
Product Specification
www.xilinx.com
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