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Electrical Characteristics
Recommended Operating Conditions
Recommended operating conditions are the functional operation limits for the AC
and DC parameters for Cyclone V devices.
Table 3 lists the steady-state voltage values expected from Cyclone V devices. Power
supply ramps must all be strictly monotonic, without plateaus.
Table 3. Recommended Operating Conditions for Cyclone V Devices—Preliminary (Part 1 of 2)
Symbol
Description
Condition
Minimum Typical Maximum Unit
Core voltage, periphery circuitry power supply,
transceiver physical coding sublayer (PCS)
power supply, and transceiver PCI Express®
(PCIe®) hard IP digital power supply
VCC
—
1.07
1.1
1.13
V
VCC_AUX
Auxiliary supply
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2.375
3.135
2.85
2.5
3.3
3.0
2.5
3.3
3.0
2.5
1.8
1.5
1.35
1.25
1.2
3.3
3.0
2.5
1.8
2.5
2.625
3.465
3.15
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
I/O pre-driver (3.3 V) power supply
I/O pre-driver (3.0 V) power supply
I/O pre-driver (2.5 V) power supply
I/O buffers (3.3 V) power supply
I/O buffers (3.0 V) power supply
I/O buffers (2.5 V) power supply
I/O buffers (1.8 V) power supply
I/O buffers (1.5 V) power supply
I/O buffers (1.35 V) power supply
I/O buffers (1.25 V) power supply
I/O buffers (1.2 V) power supply
Configuration pins (3.3 V) power supply
Configuration pins (3.0 V) power supply
Configuration pins (2.5 V) power supply
Configuration pins (1.8 V) power supply
PLL analog voltage regulator power supply
(1)
VCCPD
2.375
3.135
2.85
2.625
3.465
3.15
2.375
1.71
2.625
1.89
VCCIO
1.425
1.283
1.19
1.575
1.418
1.31
1.14
1.26
3.135
2.85
3.465
3.15
VCCPGM
2.375
1.71
2.625
1.89
(2)
VCCA_FPLL
2.375
2.625
Battery back-up power supply
(For design security volatile key register)
(3)
VCCBAT
—
1.2
—
3.0
V
VI
DC input voltage
Output voltage
—
–0.5
0
—
—
—
—
—
3.6
VCCIO
85
V
VO
—
V
Commercial
Industrial
Automotive
0
°C
°C
°C
TJ
Operating junction temperature
–40
–40
100
125
Cyclone V Device Datasheet
June 2013 Altera Corporation
ALTERA [ ALTERA CORPORATION ]
