PALCE16V8-15JC Datasheet Download

Part No.:
PALCE16V8-15JC
Download:
Download Datasheet
Description:
[Flash-Erasable Reprogrammable CMOS PAL Device]
File Size:
300 K
Page:
13 Pages
Logo:
Manufacturer:
CYPRESS [ CYPRESS SEMICONDUCTOR ]
PCB Prototype
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USE ULTRA37000™ FOR
ALL NEW DESIGNS
PALCE16V8
Flash-Erasable Reprogrammable
CMOS PAL
®
Device
Features
• Active pull-up on data input pins
• Low power version (16V8L)
— 55 mA max. commercial (10, 15, 25 ns)
— 65 mA max. industrial (10, 15, 25 ns)
— 65 mA military (15 and 25 ns)
• Standard version has low power
— 90 mA max. commercial (10, 15, 25 ns)
— 115 mA max. commercial (7 ns)
— 130 mA max. military/industrial (10, 15, 25 ns)
• CMOS Flash technology for electrical erasability and
reprogrammability
• PCI-compliant
• User-programmable macrocell
— Output polarity control
— Individually selectable for registered or combina-
torial operation
• Up to 16 input terms and eight outputs
• 7.5 ns com’l version
5 ns t
CO
5 ns t
S
7.5 ns t
PD
125-MHz state machine
• 10 ns military/industrial versions
7 ns t
CO
10 ns t
S
10 ns t
PD
62-MHz state machine
• High reliability
— Proven Flash technology
— 100% programming and functional testing
Functional Description
The Cypress PALCE16V8 is a CMOS Flash Electrical
Erasable second-generation programmable array logic
device. It is implemented with the familiar sum-of-product
(AND-OR) logic structure and the programmable macrocell.
Logic Block Diagram (PDIP/CDIP)
GND
10
I
8
9
I
7
8
I
6
7
I
5
6
I
4
5
I
3
4
I
2
3
I
1
2
CLK/I
0
1
PROGRAMMABLE
AND ARRAY
(64 x 32)
8
8
8
8
8
8
8
8
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
11
OE/I
9
12
I/O
0
13
I/O
1
14
I/O
2
15
I/O
3
16
I/O
4
17
I/O
5
18
I/O
6
19
I/O
7
20
V
CC
Pin Configurations
CLK/I
0
I
1
I
2
I
3
I
4
I
5
I
6
I
7
I
8
GND
Cypress Semiconductor Corporation
Document #: 38-03025 Rev. *A
3901 North First Street
San Jose
,
CA 95134
I
8
GND
OE/I
9
I/O
0
I/O
1
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
V
CC
I/O
7
I/O
6
I/O
5
I/O
4
I/O
3
I/O
2
I/O
1
I/O
0
OE/I
9
I
3
I
4
I
5
I
6
I
7
I
2
I
1
CLK/I
0
V
CC
I/O
7
4
5
6
7
8
3 2 1 20 19
18
17
16
15
14
9 10111213
I/O
6
I/O
5
I/O
4
I/O
3
I/O
2
DIP
Top View
PLCC/LCC
Top View
408-943-2600
Revised April 22, 2004