GAL26CV12B-20LP Lattice, GAL26CV12B-20LP Datasheet - Page 10

• Manufacturer Part Number: GAL26CV12B-20LP
• Description: SPLD - Simple Programmable Logic Devices HI PERF E2CMOS PLD
• Manufacturer: Lattice

Specifications of GAL26CV12B-20LP

• Logic Family: GAL
• Number Of Macrocells: 12
• Maximum Operating Frequency: 62.5 MHz
• Number Of Programmable I/os: 12
• Delay Time: 20 ns
• Operating Supply Voltage: 5 V
• Supply Current: 130 mA
• Maximum Operating Temperature: + 75 C
• Minimum Operating Temperature: 0 C
• Package / Case: PDIP-28
• Mounting Style: Through Hole
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 4.75 V
• Lead Free Status / Rohs Status: No

1) Refer to Switching Test Conditions section.
2) Calculated from fmax with internal feedback. Refer to fmax Specification section.
3) Refer to fmax Specification section.
*Characterized but not 100% tested.
PARAMETER
AC Switching Characteristics
Capacitance (T
SYMBOL
f
t
t
t
t
max
t
t
t
t
t
t
t
t
t
arw
t
su
su
spr
wh
dis
arr
pd
co
cf
en
wl
ar
h
C
C
2
1
2
I/O
I
3
COND.
TEST
—
—
—
—
—
—
—
—
—
A
A
A
A
A
B
C
A
1
A
= 25
Input or I/O to Combinatorial Output
Clock to Output Delay
Clock to Feedback Delay
Setup Time, Input or Feedback before Clock ↑
Setup Time, SP 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
Input Capacitance
I/O Capacitance
PARAMETER
°
C, f = 1.0 MHz)
Over Recommended Operating Conditions
MAXIMUM*
8
8
9
Specifications GAL26CV12B
Specifications GAL26CV12
71.4
105
105
MIN. MAX.
10
10
—
3
2
7
0
4
4
3
3
3
8
8
UNITS
COM
pF
pF
-10
2.5
10
10
10
13
—
—
—
—
—
—
—
—
—
—
—
7
55.5
83.3
MIN. MAX.
—
10
10
80
10
10
10
COM / IND
3
2
0
6
6
3
3
3
-15
V
2.5
15
15
15
20
TEST CONDITIONS
—
—
—
—
—
—
—
—
—
—
—
V
8
CC
CC
= 5.0V, V
= 5.0V, V
41.6
45.4
62.5
MIN. MAX.
12
12
15
15
12
—
3
2
0
8
8
3
3
3
COM / IND
-20
I/O
I
= 2.0V
= 2.0V
20
12
10
20
20
—
—
—
—
—
—
—
—
25
—
—
—
UNITS
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns