MAX 7000A Programmable Logic Device Data Sheet
Figure 9. MAX 7000A AC Test Conditions
Power supply transients can affect AC
measurements. Simultaneous transitions
of multiple outputs should be avoided for
accurate measurement. Threshold tests
must not be performed under AC
conditions. Large-amplitude, fast-ground-
current transients normally occur as the
device outputs discharge the load
VCC
703 Ω
[521 Ω]
Device
Output
To Test
System
capacitances. When these transients flow
through the parasitic inductance between
the device ground pin and the test system
ground, significant reductions in
observable noise immunity can result.
Numbers in brackets are for 2.5-V
outputs. Numbers without brackets are for
3.3-V outputs.
586 Ω
[481 Ω]
C1 (includes jig
capacitance)
Device input
rise and fall
times < 2 ns
Tables 13 through 16 provide information on absolute maximum ratings,
recommended operating conditions, operating conditions, and
capacitance for MAX 7000A devices.
Operating
Conditions
Table 13. MAX 7000A Device Absolute Maximum Ratings
Note (1)
Symbol
Parameter
Conditions
Min
Max
Unit
VCC
VI
Supply voltage
With respect to ground (2)
–0.5
–2.0
–25
–65
–65
4.6
5.75
25
V
DC input voltage
V
IOUT
TSTG
TA
DC output current, per pin
Storage temperature
Ambient temperature
Junction temperature
mA
° C
° C
° C
No bias
150
135
135
Under bias
TJ
BGA, FineLine BGA, PQFP, and
TQFP packages, under bias
Altera Corporation
27
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