EPM240_10 Datasheet, PDF (59/88 Pages) Altera Corporation – MAX II Device Family Data

5. DC and Switching Characteristics
MII51005-2.5
Introduction
System designers must consider the recommended DC and switching conditions
discussed in this chapter to maintain the highest possible performance and reliability
of the MAX^® II devices. This chapter contains the following sections:
■ “Operating Conditions” on page 5–1
■ “Power Consumption” on page 5–8
■ “Timing Model and Specifications” on page 5–8
Operating Conditions
Table 5–1 through Table 5–12 provide information about absolute maximum ratings,
recommended operating conditions, DC electrical characteristics, and other
specifications for MAX II devices.
Absolute Maximum Ratings
Table 5–1 shows the absolute maximum ratings for the MAX II device family.
Table 5–1. MAX II Device Absolute Maximum Ratings (Note 1), (2)
Symbol
Parameter
Conditions
Minimum
Maximum
Unit
V_{C CINT}
Internal supply voltage (3)
With respect to ground
–0.5
V_{C CIO}
I/O supply voltage
—
–0.5
V_I
DC input voltage
—
–0.5
I_OUT
DC output current, per pin (4)
—
–25
T_STG
Storage temperature
No bias
–65
T_AMB
Ambient temperature
Under bias (5)
–65
T_J
Junction temperature
TQFP and BGA packages
—
under bias
4.6
V
4.6
V
4.6
V
25
mA
150
°C
135
°C
135
°C
Notes to Table 5–1:
(1) Refer to the Operating Requirements for Altera Devices Data Sheet.
(2) Conditions beyond those listed in Table 5–1 may cause permanent damage to a device. Additionally, device operation at the absolute maximum
ratings for extended periods of time may have adverse affects on the device.
(3) Maximum VCCINT for MAX II devices is 4.6 V. For MAX IIG and MAX IIZ devices, it is 2.4 V.
(4) Refer to AN 286: Implementing LED Drivers in MAX & MAX II Devices for more information about the maximum source and sink current for
MAX II devices.
(5) Refer to Table 5–2 for information about “under bias” conditions.
© August 2009 Altera Corporation
MAX II Device Handbook