gal22lv10z Lattice Semiconductor Corp., gal22lv10z Datasheet - Page 7

• Manufacturer Part Number: gal22lv10z
• Description: Low Voltage, Zero Power E2 Cmos Pld
• Manufacturer: Lattice Semiconductor Corp.

1) Refer to Switching Test Conditions section.
2) Calculated from fmax with internal feedback. Refer to fmax Description section.
3) Refer to fmax Description section.
4) Add
AC Switching Characteristics
PARAM
Standby Power Timing Waveforms
f
t
t
t
t
t
max
t
t
t
t
t
t
t
t
t
t
su1
su2
arw
t
spr
sa
wh
dis
arr
pd
cf
en
co
wl
as
ar
h
2
4
3
t
sa to
COND.
TEST
—
—
—
—
—
—
—
—
—
A
A
A
A
A
B
C
A
A
A
t
pd,
1
t
Input or I/O to Combinatorial Output
Clock to Output Delay
Clock to Feedback Delay
Setup Time, Input or Fdbk before Clk
Setup Time, SP before Clk
Hold Time, Input or Fdbk after Clk
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 Asynch. Reset of Reg.
Asynch. Reset Pulse Duration
Asynch. Reset to Clk Recovery Time
Synch. Preset to Clk Recovery Time
Last Active Input to Standby
Standby to Active Output
su,
DESCRIPTION
t
ar,
t
en and
t
dis when the device is transitioning from standby state to active state.
POWER
INPUT or
I/O FEEDBACK
CLK
OUTPUT
Over Recommended Operating Conditions
Icc
Isb
t
as
7
t
sa
Specifications GAL22LV10Z
Specifications GAL22LV10Z
t
co
t
pd,
t
t
en,
su
t
dis
MIN. MAX.
71.4
100
GAL22LV10ZD
10
14
50
50
15
10
10
—
—
3
2
0
6
6
3
3
3
COM
-15
250
15
10
10
—
—
—
—
—
—
—
—
15
15
20
—
—
—
15
33.3
MIN. MAX.
100
15
20
40
50
10
10
25
25
15
—
—
3
2
0
3
3
3
COM
-25
250
25
15
10
25
25
25
20
—
—
—
—
—
—
—
—
—
—
—
UNITS
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns