Ultra37000 CPLD Family
3.3V Device Electrical Characteristics Over the Operating Range (continued)
Parameter
Description
Test Conditions
Min.
Max.
Unit
IBHHO
Input Bus-Hold HIGH Overdrive Current VCC = Max.
–500
µA
Inductance[5]
44-
44-
44-
84-
84-
100-
Lead
160-
208-
Lead
Lead
Lead
Lead
Lead
Lead
Lead
Parameter Description Test Conditions
TQFP PLCC CLCC PLCC CLCC TQFP TQFP PQFP Unit
L
Maximum Pin VIN = 3.3V
Inductance at f = 1 MHz
2
5
2
8
5
8
9
11
nH
Capacitance[5]
Parameter
Description
Test Conditions
Max.
8
Unit
CI/O
CCLK
CDP
Input/Output Capacitance
Clock Signal Capacitance
Dual Functional Pins[9]
VIN = 3.3V at f = 1 MHz at TA = 25°C
VIN = 3.3V at f = 1 MHz at TA = 25°C
VIN = 3.3V at f = 1 MHz at TA = 25°C
pF
pF
pF
12
16
Endurance Characteristics[5]
Parameter
Description
Minimum Reprogramming Cycles
Test Conditions
Normal Programming Conditions[2]
Min.
Typ.
10,000
Unit
Cycles
N
1,000
AC Characteristics
5.0V AC Test Loads and Waveforms
238Ω (COM'L)
319Ω (MIL)
3.0V
238Ω (COM'L)
319Ω (MIL)
ALL INPUT PULSES
5V
5V
90%
10%
90%
10%
OUTPUT
OUTPUT
170Ω (COM'L)
236Ω (MIL)
170Ω (COM'L)
236Ω (MIL)
GND
<2 ns
35 pF
5 pF
<2 ns
INCLUDING
JIG AND
SCOPE
INCLUDING
JIG AND
SCOPE
(a)
(b)
(c)
Equivalent to:
THÉVENIN EQUIVALENT
99Ω (COM'L)
136Ω (MIL)
2.08V (COM'L)
2.13V (MIL)
OUTPUT
5 OR 35 pF
3.3V AC Test Loads and Waveforms
295Ω (COM'L)
393Ω (MIL)
295Ω (COM'L)
ALL INPUT PULSES
393Ω (MIL)
3.3V
3.3V
OUTPUT
3.0V
GND
90%
10%
90%
10%
OUTPUT
340Ω (COM'L)
453Ω (MIL)
340Ω (COM'L)
453Ω (MIL)
35 pF
5 pF
INCLUDING
JIG AND
SCOPE
INCLUDING
JIG AND
SCOPE
<2 ns
<2 ns
(a)
(b)
(c)
Equivalent to:
THÉVENIN EQUIVALENT
158Ω (COM’L)
270Ω (MIL)
1.77V (COM'L)
1.77V (MIL)
OUTPUT
5 OR 35 pF
Document #: 38-03007 Rev. *D
Page 16 of 64
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