DS705 XILINX [Xilinx, Inc], DS705 Datasheet - Page 9

• Manufacturer Part Number: DS705
• Description: XA Spartan-3A DSP Automotive FPGA Family Data Sheet
• Manufacturer: XILINX [Xilinx, Inc]

General DC Characteristics for I/O Pins
Table 9: General DC Characteristics of User I/O, Dual-Purpose, and Dedicated Pins
DS705 (v1.1) January 20, 2009
Product Specification
Notes:
1.
2.
Symbol
I
I
R
R
RPU
RPD
I
R
I
C
PU
PD
REF
HS
I
DT
The numbers in this table are based on the conditions set forth in
This parameter is based on characterization. The pull-up resistance R
L
IN
(2)
(2)
(2)
(2)
Leakage current at User I/O,
Input-only, Dual-Purpose, and
Dedicated pins, FPGA powered
Leakage current on pins during
hot socketing, FPGA unpowered
Current through pull-up resistor
at User I/O, Dual-Purpose, Input-
only, and Dedicated pins.
Dedicated pins are powered by
V
Equivalent pull-up resistor value
at User I/O, Dual-Purpose, Input-
only, and Dedicated pins (based
on I
Current through pull-down
resistor at User I/O, Dual-
Purpose, Input-only, and
Dedicated pins
Equivalent pull-down resistor
value at User I/O, Dual-Purpose,
Input-only, and Dedicated pins
(based on I
V
Input capacitance
Resistance of optional differential
termination circuit within a
differential I/O pair. Not available
on Input-only pairs.
CCAUX
REF
R
RPU
current per pin
.
per Note 2)
Description
RPD
per Note 2)
Driver is in a high-impedance state,
V
All pins except INIT_B, PROG_B, DONE, and JTAG pins
when PUDC_B = 1.
INIT_B, PROG_B, DONE, and JTAG pins or other pins
when PUDC_B = 0.
V
V
IN
CCAUX
CCAUX
V
V
CCO
CCO
= 0V or V
V
V
V
IN
= 2.25V to 2.75V
IN
= 3.3V ± 10%
= 2.5V ± 10%
IN
= 3.0V to 3.6V
= V
= GND
= GND
CCO
CCO
www.xilinx.com
max, sample-tested
Test Conditions
All V
Table
XA Spartan-3A DSP Automotive FPGA Family Data Sheet
PU
CCO
V
V
8.
CCO
CCO
-
LVDS_33, MINI_LVDS_33,
LVDS_25, MINI_LVDS_25,
= V
V
V
V
V
levels
CCAUX
V
V
V
V
V
V
V
V
CCO
CCO
CCO
CCAUX
or V
or V
V
V
V
V
V
V
V
V
IN
IN
CCO
CCO
CCO
CCO
CCO
CCO
IN
IN
IN
IN
IN
IN
IN
IN
= 1.14V to 1.26V
= 1.14V to 1.26V
/I
CCAUX
CCAUX
= 1.14V to 1.26V
= 1.14V to 1.26V
= 3.0V to 3.6V
= 2.3V to 2.7V
= 1.7V to 1.9V
= 1.4V to 1.6V
= 3.0V to 3.6V
= 2.3V to 2.7V
= 1.7V to 1.9V
= 1.4V to 1.6V
RSDS_33
RSDS_25
RPU
= 2.25V to 2.75V
= 1.7V to 1.9V
= 1.4V to 1.6V
= 3.0V to 3.6V
= 2.3V to 2.7V
= 1.7V to 1.9V
= 1.4V to 1.6V
= 3.0V to 3.6V
. The pull-down resistance R
= 3.0V to 3.6V
= 2.3V to 2.7V
–151
10.8
15.3
Min
–82
–10
–10
–36
–22
–11
167
100
–10
5.1
6.2
8.4
5.5
4.1
3.0
2.7
2.4
7.9
5.9
4.2
3.6
3.0
90
90
-
Add I
PD
–315
–182
HS
11.4
14.8
21.6
28.4
41.1
10.4
16.0
12.0
Typ
–88
–56
–31
346
225
100
110
7.8
5.7
5.1
4.5
8.5
7.2
6.0
-
-
-
-
= V
+ I
IN
RPU
/ I
119.4
–710
–437
–226
–148
Max
23.9
33.1
52.6
74.0
20.8
15.7
11.1
35.0
26.3
18.6
15.7
12.5
+10
+10
–83
659
457
+10
115
9.6
8.1
RPD
10
–
.
Units
μA
μA
μA
μA
μA
μA
μA
μA
kΩ
kΩ
kΩ
kΩ
kΩ
μA
μA
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
kΩ
μA
pF
Ω
Ω
9