GAL26CV12B-15LP Lattice, GAL26CV12B-15LP Datasheet - Page 8

• Manufacturer Part Number: GAL26CV12B-15LP
• Description: SPLD - Simple Programmable Logic Devices HI PERF E2CMOS PLD
• Manufacturer: Lattice

Specifications of GAL26CV12B-15LP

• Logic Family: GAL
• Number Of Macrocells: 12
• Maximum Operating Frequency: 83.3 MHz
• Number Of Programmable I/os: 12
• Delay Time: 15 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.
PARAM
AC Switching Characteristics
Capacitance (T
f
t
t
t
max
t
t
t
t
t
t
t
t
t
t
arw
t
su
su
spr
wh
dis
arr
pd
co
cf
en
wl
ar
SYMBOL
h
2
1
2
3
C
C
I/O
COND.
I
TEST
—
—
—
—
—
—
—
—
—
C
A
A
A
A
A
B
A
1
Input or I/O to Comb. Output
Clock to Output Delay
Clock to Feedback Delay
Setup Time, Input or Fdbk before Clk ↑
Setup Time, SP before Clock ↑
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.
Asynchronous Reset Pulse Duration
Asynch. Reset to Clk↑ Recovery Time
Synch. Preset to Clk ↑ Recovery Time
DESCRIPTION
A
= 25
Over Recommended Operating Conditions (Unless Otherwise Specified)
Input Capacitance
I/O Capacitance
PARAMETER
°
C, f = 1.0 MHz)
MAXIMUM*
8
8
7
Specifications GAL26CV12C
Specifications GAL26CV12
UNITS
pF
pF
MIN.
142.8
117.6
95.2
3.5
3.5
—
1
1
6
6
0
1
1
1
7
5
5
COM
-7
MAX.
V
7.5
4.5
2.5
7.5
7.5
TEST CONDITIONS
V
—
—
—
—
—
—
—
—
—
—
—
CC
9
CC
= 5.0V, V
= 5.0V, V
71.4
105
105
MIN. MAX.
10
—
1
1
7
7
0
4
4
1
1
1
8
8
IND
-10
I/O
I
= 2.0V
2.5
= 2.0V
10
10
13
—
—
—
—
—
—
—
—
—
—
—
7
9
UNITS
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns