GAL22LV10C-10LJ LATTICE [Lattice Semiconductor], GAL22LV10C-10LJ Datasheet - Page 7

• Manufacturer Part Number: GAL22LV10C-10LJ
• Manufacturer: LATTICE [Lattice Semiconductor]

1) Refer to Switching Test Conditions section.
2) Minimum values for
3) Calculated from fmax with internal feedback. Refer to fmax Descriptions section.
4) Refer to fmax Descriptions section. Characterized but not 100% tested.
PARAMETER
CAPACITANCE (T
AC SWITCHING CHARACTERISTICS
SYMBOL
f
t
t
t
t
t
max
t
t
t
t
t
t
t
wh
arw
pd
co
t
spr
wl
dis
arr
cf
en
su
ar
h
C
C
3
4
2
2
I/O
4
I
4
COND
TEST
—
—
—
—
—
—
—
—
A
A
A
A
A
B
C
A
1
.
t
pd and
Input or I/O to Combinational Output
Clock to Output Delay
Clock to Feedback Delay
Setup Time, Input or Feedback before Clock
Hold Time, Input or Feedback after Clock
Maximum Clock Frequency with
External Feedback, 1/(tsu + tco)
Maximum Clock Frequency with
Internal Feedback, 1/(tsu + tcf)
Maximum Clock Frequency with
No Feedback
Clock Pulse Duration, High
Clock Pulse Duration, Low
Input or I/O to Output Enabled
Input or I/O to Output Disabled
Input or I/O to Asynchronous Reset of Register
Asynchronous Reset Pulse Duration
Asynchronous Reset to Clock Recovery Time
Synchronous Preset to Clock Recovery Time
DESCRIPTION
A
Input Capacitance
I/O Capacitance
= 25 C, f = 1.0 MHz)
PARAMETER
t
co are not 100% tested but established by characterization.
Over Recommended Operating Conditions
TYPICAL
5
5
7
Specifications GAL22LV10D
Specifications GAL22LV10
UNITS
pF
pF
MIN. MAX.
167
182
250
3.5
4.5
3.5
—
1
1
3
0
2
2
1
1
1
COM
TEST CONDITIONS
V
V
-4
CC
CC
2.5
4.5
—
—
—
—
—
—
—
—
—
—
= 3.3V, V
4
3
5
5
= 3.3V, V
MIN. MAX.
143
154
200
3.5
2.5
2.5
5.5
—
1
1
0
1
1
1
4
4
COM
I/O
-5
I
= 0V
= 0V
3.5
5.5
—
—
—
—
—
—
—
—
—
—
5
3
6
6
UNITS
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns