R
QPRO™ XQ4000XL Series QML High-Reliability FPGAs
Recommended Operating Conditions
Symbol
Description
Min
Max
Units
Supply voltage relative to GND, T = -55°C to
Plastic
3.0
3.6
V
J
+125°C
V
CC
Supply voltage relative to GND, T = -55°C to
Ceramic
3.0
3.6
V
C
+125°C
V
High-level input voltage
Low-level input voltage
Input signal transition time
50% of V
0
5.5
30% of V
250
V
V
IH
CC
V
IL
CC
T
ns
IN
Note 1: At junction temperatures above those listed as Operating Conditions, all delay parameters increase by 0.35% per ×C.
Note 2: Input and output measurement threshold is ~50% of VCC
.
XQ4000XL DC Characteristics Over Recommended Operating Conditions
Symbol
Description
High-level output voltage @ I = -4.0 mA, V min (LVTTL)
Min
2.4
Max
Units
V
OH
CC
V
OH
High-level output voltage @ I = -500 µA, (LVCMOS)
90% V
V
OH
CC
Low-level output voltage @ I = 12.0 mA, V min (LVTTL) (Note 1)
0.4
V
V
OL
CC
OL
DR
Low-level output voltage @ I = 1500 µA, (LVCMOS)
10% V
V
OL
CC
V
Data Retention Supply Voltage (below which configuration data may be lost)
Quiescent FPGA supply current (Note 2)
2.5
-10
V
I
5
mA
µA
pF
pF
mA
mA
mA
CCO
I
Input or output leakage current
+10
10
L
BGA, PQ, HQ, packages
Input capacitance (sample tested)
C
IN
PGA packages
16
I
Pad pull-up (when selected) @ V = 0 V (sample tested)
0.02
0.02
0.3
0.25
0.15
2.0
RPU
RPD
in
I
Pad pull-down (when selected) @ V = 3.6 V (sample tested)
in
I
Horizontal Longline pull-up (when selected) @ logic Low
RLL
Note 1: With up to 64 pins simultaneously sinking 12 mA.
Note 2: With no output current loads, no active input or Longline pull-up resistors, all I/O pins Tri-stated and floating.
DS029 (v1.2) February 9, 2000
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