Flash-erasable Reprogrammable
CMOS PAL® Device
PALCE22V10
PALCE22V10 is a replacement device for
PALC22V10, PALC22V10B, and PALC22V10D.
USE ULTRA37000TM FOR
ALL NEW DESIGNS
Cypress Semiconductor Corporation
•
3901 North First Street
•
San Jose
, CA 95134
•
408-943-2600
Document #: 38-03027 Rev. *B
Revised April 9, 2004
Features
• Low power
— 90 mA max. commercial (10 ns)
— 130 mA max. commercial (5 ns)
• CMOS Flash EPROM technology for electrical erasabil-
ity and reprogrammability
• Variable product terms
— 2 ×(8 through 16) product terms
• User-programmable macrocell
— Output polarity control
— Individually selectable for registered or combina-
torial operation
• Up to 22 input terms and 10 outputs
• DIP, LCC, and PLCC available
— 5 ns commercial version
4 ns tCO
3 ns tS
5 ns tPD
181-MHz state machine
— 10 ns military and industrial versions
7 ns tCO
6 ns tS
10 ns tPD
110-MHz state machine
— 15-ns commercial, industrial, and military versions
— 25-ns commercial, industrial, and military versions
• High reliability
— Proven Flash EPROM technology
— 100% programming and functional testing
Logic Block Diagram (PDIP/CDIP)
Pin Configuration
PLCC
Top View
Macrocell
8
10
12
14
16
16
14
12
10
8
11
10
98
7
6
5
432
1
12
13
14
15
16
17
18
19
20
21
22
23
24
Preset
PROGRAMMABLE
AND ARRAY
(132 X 44)
I
III
I
I
I
I
II
CP/I
VSS
II/O9
I/O8
I/O 7
I/O6
I/O5
I/O4
I/O3
I/O2
I/O1
I/O0
VCC
Reset
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
I
I
I
2
3
4
5
6
7
N/C
LCC
Top View
5
6
7
8
9
10
11
4 3 2
282726
12131415161718
25
24
23
22
21
20
19
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
I
I
I
2
3
4
5
6
7
1
N/C
NC
NC
25
24
23
22
21
20
19
5
6
7
8
9
10
11
121314 1516 1718
43 2
2827 26
1