DC & Switching Characteristics
Table 5–3. Stratix II Device Recommended Operating Conditions (Part 2 of 2)
Note (1)
Symbol
Parameter
Conditions
Minimum Maximum Unit
TJ
Operating junction temperature
For commercial use
For industrial use
For military use (7)
0
85
°C
°C
°C
–40
–55
100
125
Notes to Table 5–3:
(1) Supply voltage specifications apply to voltage readings taken at the device pins, not at the power supply.
(2) During transitions, the inputs may overshoot to the voltage shown in Table 5–2 based upon the input duty cycle.
The DC case is equivalent to 100% duty cycle. During transitions, the inputs may undershoot to –2.0 V for input
currents less than 100 mA and periods shorter than 20 ns.
(3) Maximum VCC rise time is 100 ms, and VCC must rise monotonically from ground to VCC
.
(4) VCCPD must ramp-up from 0 V to 3.3 V within 100 μs to 100 ms. If VC CPD is not ramped up within this specified
time, your Stratix II device does not configure successfully. If your system does not allow for a VCCPD ramp-up time
of 100 ms or less, you must hold nCONFIGlow until all power supplies are reliable.
(5) All pins, including dedicated inputs, clock, I/O, and JTAG pins, may be driven before VCCINT, VCCPD, and VCCIO
are powered.
(6) VC CIO maximum and minimum conditions for PCI and PCI-X are shown in parentheses.
(7) For more information, refer to the Stratix II Military Temperature Range Support technical brief.
DC Electrical Characteristics
Table 5–4 shows the Stratix II device family DC electrical characteristics.
Table 5–4. Stratix II Device DC Operating Conditions (Part 1 of 2)
Symbol Parameter Conditions
Note (1)
Minimum Typical Maximum Unit
II
IOZ
Input pin leakage current VI = VCCIOmax to 0 V (2)
–10
–10
10
10
μA
μA
Tri-stated I/O pin
leakage current
VO = VCCIOmax to 0 V (2)
ICCINT0 VCCINT supply current
(standby)
VI = ground, no
load, no toggling
inputs
EP2S15
0.25
0.30
0.50
0.62
0.82
1.12
2.2
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
A
A
EP2S30
EP2S60
EP2S90
EP2S130
EP2S180
EP2S15
EP2S30
EP2S60
EP2S90
EP2S130
EP2S180
A
TJ = 25° C
A
A
A
ICCPD0
VCCPD supply current
(standby)
VI = ground, no
load, no toggling
inputs
TJ = 25° C,
VCCPD = 3.3V
mA
mA
mA
mA
mA
mA
2.7
3.6
4.3
5.4
6.8
Altera Corporation
April 2011
5–3
Stratix II Device Handbook, Volume 1
ALTERA [ ALTERA CORPORATION ]
