Flash-erasable Reprogrammable CMOS PAL Device
PALCE22V10 is a replacement device for PALC22V10, PALC22V10B, and PALC22V10D.
USE ULTRA37000TM FOR ALL NEW DESIGNS
PAL...
Description
PALCE22V10 is a replacement device for PALC22V10, PALC22V10B, and PALC22V10D.
USE ULTRA37000TM FOR ALL NEW DESIGNS
PALCE22V10
Flash-erasable Reprogrammable CMOS PAL® Device
Features
Low power — 90 mA max. commercial (10 ns) — 130 mA max. commercial (5 ns) CMOS Flash EPROM technology for electrical erasability and reprogrammability Variable product terms — 2 ×(8 through 16) product terms User-programmable macrocell — Output polarity control — Individually selectable for registered or combinatorial 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)
VSS 12 I 11 I 10 I 9 I 8 I 7 I 6 I 5 I 4 I 3 I 2 CP/I 1
PROGRAMMABLE AND ARRAY (132 X 44) 8 10 12 14 16 16 14 12 10 8
Reset
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Macrocell
Preset
13 I
14 I/O9
15 I/O8
16 I/O 7
17 I/O6
18 I/O5
19 I/O4
20 I/O3
21 I/O2
22 I/O1
23 I/O0
24 V CC
Pin Configuration
I I CP/I NC VCC I/O0 I/O1
4 3 2 1 282726 I I I NC I I I 5 6 7 8 9 10 11 12131415161718 V SS NC I/O9 I/O8 I I I 25 24 23 22 21 20 19 I/O 2 I...
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