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NOT FOR NEW DESIGN
January 2002
This is information on a product still in production but not recommended for new designs.
PSD4XX
ZPSD4XX
Low Cost Field Programmable Microcontroller Peripherals
FEATURES SUMMARY
■ Single Supply Voltage:
– 5 V±10% for PSD4XX
– 2.7 to 5.5 V for PSD4XX-V
■ Up to 1 Mbit of UV EPROM
■ Up to 16 Kbit SRAM
■ Input Latches
■ Program mab le I/O ports
■ Page Logic
■ Program mab le Security
Figure 1. Packages
PLDCC68 (J)
CLDCC68 (L)
TQFP68 (U)