CPLD ATF15xx Family-Industry Standard Compatible

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The ATF15xx CPLD Family comprises of Standard power as well as Ultra Low power devices that start at densities of 32 Macrocells (MC) and operate at speeds of upto 200 MHz. Atmel is one of the few CPLD suppliers that offer a 5 V core Operating voltage device (ATF15xxAS). Atmel also offers a low power device (ATF15xxASL) as well as a low voltage ATF15xxASV that operates at 3.3 V. Atmel CPLDs can be used for I/O expansion as well as for memory control and Interfacing with different types of memories such as compact Flash or mobile SDRAM. An ATF1508BE CPLD can be used for in a Multi-voltage system as well as for power management and Reset control. For low power applications that are not speed sensitive, the ATF15xxASL devices are recommended.

Key Features

  • Ultra Low Power — (5 uA) Consumption in Standby Mode
  • Logic Doubling — Implement Register latch and Combinatorial Latch in Single Macrocell
  • Programmable SCHMITT Trigger
  • Programmable Pin Keeper circuit enables Bus interfacing
  • Programmable Pull Up
  • 100,000 Program/Erase cycles

 
Device
Description
ATF1500A

Fully Connected 32 MC CPLD, operates at 5V, Non-ISP

ATF1500AL

Fully Connected 32 MC CPLD with Low power feature, operates at 5V, Non-ISP

ATF1502AS

32 MC CPLD with ISP that operates at 5V and supports Logic Doubling

ATF1502ASL

32 MC CPLD with Low Power Feature, supports ISP, operates at 5V and supports Logic Doubling

ATF1502ASV

32 MC High-Performance EEPROM CPLD, operates at 3.3V, supports ISP and Logic Doubling

ATF1502BE

32 MC High-Performance CPLD, Ultra-Low Power, operates at 1.8V, supports ISP and Logic Doubling

ATF1504AS

64 MC CPLD with ISP that operates at 5V and supports Logic Doubling

ATF1504ASL

64 MC CPLD with Low Power Feature, supports ISP, operates at 5V and supports Logic Doubling

ATF1504ASV

64 MC High-Performance EEPROM CPLD, operates at 3.3V, supports ISP and Logic Doubling

ATF1504ASVL

64 MC High-Performance EEPROM CPLD with Low power feature, operates at 3.3V, supports ISP and Logic Doubling

ATF1504BE

64 MC High-Performance CPLD, Ultra low power, operates at 1.8V, supports ISP and Logic Doubling

ATF1508AS

128 MC CPLD with ISP that operates at 5V and supports Logic Doubling

ATF1508ASL

128 MC CPLD with Low Power Feature, supports ISP, operates at 5V and supports Logic Doubling

ATF1508ASV

128 MC High-Performance EEPROM CPLD, operates at 3.3V, supports ISP and Logic Doubling

ATF1508ASVL

128 MC High-Performance EEPROM CPLD with Low power feature, operates at 3.3V, supports ISP and Logic Doubling

ATF1508BE

128 MC High-Performance CPLD, Ultra low power, operates at 1.8V, supports ISP and Logic Doubling

ATF1508RE

Fast 128 MC CPLD, 5 ns speed, Up to 84 Inputs, supports ISP, operates at 3.3 V