GAL20V8C-5LJ Lattice, GAL20V8C-5LJ Datasheet - Page 17

• Manufacturer Part Number: GAL20V8C-5LJ
• Description: SPLD GAL Family 8 Macro Cells 166MHz EECMOS Technology 5V 28-Pin PLCC
• Manufacturer: Lattice

Specifications of GAL20V8C-5LJ

• Package: 28PLCC
• Family Name: GAL
• Maximum Propagation Delay Time: 5 ns
• Typical Operating Supply Voltage: 5 V
• Maximum Internal Frequency: 166 MHz
• Number Of Product Terms Per Macro: 8
• Re-programmability Support: Yes

Switching Waveforms
INPUT or
I/O FEEDBACK
COMBINATIONAL
OUTPUT
INPUT or
I/O FEEDBACK
COMBINATIONAL
OUTPUT
CLK
Input or I/O to Output Enable/Disable
Combinatorial Output
Clock Width
t
wh
t
dis
(w/o fb)
1/
f
max
VALID INPUT
t
t
pd
wl
t
en
15
INPUT or
I/O FEEDBACK
CLK
REGISTERED
OUTPUT
REGISTERED
FEEDBACK
CLK
REGISTERED
OUTPUT
OE
Specifications GAL20V8
OE to Output Enable/Disable
f
max with Feedback
Registered Output
1/
t
t
cf
dis
f
max (internal fdbk)
VALID INPUT
(external fdbk)
t
su
1/
f
max
t
t
su
t
en
t
co
h