PALCE16V8Z-25PI Lattice, PALCE16V8Z-25PI Datasheet - Page 6

• Manufacturer Part Number: PALCE16V8Z-25PI
• Description: SPLD PAL® Family 8 Macro Cells 50MHz EECMOS Technology 5V 20-Pin PDIP
• Manufacturer: Lattice

Specifications of PALCE16V8Z-25PI

• Package: 20PDIP
• Family Name: PAL®
• Maximum Propagation Delay Time: 25 ns
• Typical Operating Supply Voltage: 5 V
• Maximum Internal Frequency: 50 MHz
• Number Of Product Terms Per Macro: 8
• Re-programmability Support: Yes

Notes:
1. Feedback is not available on pins 15 and 16 in the
2. This configuration is not available on pins 15 and 16.
6
combinatorial output mode.
OE
c. Combinatorial I/O active low
e. Combinatorial output active low
a. Registered active low
CLK
D
V
CC
Q
Q
PALCE16V8 and PALCE16V8Z Families
Figure 2. Macrocell Configurations
Note 1
OE
f. Combinatorial output active high
d. Combinatorial I/O active high
b. Registered active high
g. Dedicated input
CLK
D
V
Q
Q
CC
Adjacent I/O pin
Note 2
Note 1
16493E-2