A10-DATASHEET
2015.12.31
Recommended Operating Conditions
5
Symbol
Description
Condition
Minimum
(3)
Typical
Maximum
(3)
Unit
V
CCBAT
V
CCPT
(7)
Battery back-up power supply
(For design security volatile key
register)
Power supply for programmable
power technology and I/O pre-driver
1.8 V
1.2 V
1.8 V
3.0 V (for 3 V I/O only)
2.5 V (for 3 V I/O only)
1.8 V
1.71
1.14
1.71
2.85
2.375
1.71
1.425
(8)
1.8
1.2
1.8
3.0
2.5
1.8
1.5
1.35
1.25
1.2
1.8
1.25
—
—
—
—
—
1.89
1.26
1.89
3.15
2.625
1.89
1.575
(8)
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
°C
°C
V
CCIO
I/O buffers power supply
1.5 V
1.35 V
1.25 V
1.2 V
1.19
(8)
1.31
(8)
V
CCA_PLL
V
REFP_ADC
V
I
(9)
PLL analog voltage regulator power
supply
Precision voltage reference for
voltage sensor
DC input voltage
Output voltage
Operating junction temperature
—
—
3 V I/O
LVDS I/O
—
Extended
Industrial
1.71
1.2475
–0.3
–0.3
0
0
–40
1.89
1.2525
3.3
2.19
V
CCIO
100
100
V
O
T
J
(3)
(7)
(8)
(9)
This value describes the budget for the DC (static) power supply tolerance and does not include the dynamic tolerance requirements. Refer to the
PDN tool for the additional budget for the dynamic tolerance requirements.
If you do not use the design security feature in Arria 10 devices, connect V
CCBAT
to a 1.5-V or 1.8-V power supply. Arria 10 power-on reset (POR)
circuitry monitors V
CCBAT
. Arria 10 devices do not exit POR if V
CCBAT
is not powered up.
For minimum and maximum voltage values, refer to the I/O Standard Specifications section.
The LVDS I/O values are applicable to all dedicated and dual-function configuration I/Os.
Altera Corporation
Arria 10 Device Datasheet
INTEL [ INTEL CORPORATION ]
