EP3C5E144I7 Datasheet, PDF (2/34 Pages) Altera Corporation – Cyclone III Device Datasheet

1–2
Chapter 1: Cyclone III Device Datasheet
Electrical Characteristics
1 Conditions beyond those listed in Table 1–1 cause permanent damage to the device.
Additionally, device operation at the absolute maximum ratings for extended periods
of time has adverse effects on the device.
Table 1–1. Cyclone III Devices Absolute Maximum Ratings ⁽¹⁾
Symbol
Parameter
Min
Max
Unit
V_CCINT
Supply voltage for internal logic
–0.5
1.8
V
V_CCIO
Supply voltage for output buffers
–0.5
3.9
V
V_CCA
Supply voltage (analog) for phase-locked loop
(PLL) regulator
–0.5
3.75
V
V_{CCD_PLL} Supply voltage (digital) for PLL
–0.5
1.8
V
V_I
DC input voltage
–0.5
3.95
V
I_OUT
DC output current, per pin
–25
40
mA
V_ESDHBM
Electrostatic discharge voltage using the human
body model
—
±2000
V
V_ESDCDM
Electrostatic discharge voltage using the
charged device model
—
±500
V
T_STG
Storage temperature
–65
150
°C
T_J
Operating junction temperature
–40
125
°C
Note to Table 1–1:
(1) Supply voltage specifications apply to voltage readings taken at the device pins with respect to ground, not at the
power supply.
Maximum Allowed Overshoot or Undershoot Voltage
During transitions, input signals may overshoot to the voltage listed in Table 1–2 and
undershoot to –2.0 V for a magnitude of currents less than 100 mA and for periods
shorter than 20 ns. Table 1–2 lists the maximum allowed input overshoot voltage and
the duration of the overshoot voltage as a percentage over the lifetime of the device.
The maximum allowed overshoot duration is specified as percentage of high-time
over the lifetime of the device.
Cyclone III Device Handbook
Volume 2
July 2012 Altera Corporation