|
ATF2500C_08 Datasheet, PDF (1/24 Pages) ATMEL Corporation – ATF2500C CPLD Family Datasheet | |||
|
Features
⢠High-performance, High-density, Electrically-erasable Programmable Logic Device
⢠Fully Connected Logic Array with 416 Product Terms
⢠15 ns Maximum Pin-to-pin Delay for 5V Operation
⢠24 Flexible Output Macrocells
â 48 Flip-flops â Two per Macrocell
â 72 Sum Terms
â All Flip-flops, I/O Pins Feed in Independently
⢠D- or T-type Flip-flops
⢠Product Term or Direct Input Pin Clocking
⢠Registered or Combinatorial Internal Feedback
⢠Backward Compatible with ATV2500B/BQ and ATV2500H Software
⢠Advanced Electrically-erasable Technology
â Reprogrammable
â 100% Tested
⢠44-lead Surface Mount Package and 40-pin DIP Package
⢠Flexible Design: Up to 48 Buried Flip-flops and 24 Combinatorial Outputs
Simultaneously
⢠8 Synchronous Product Terms
⢠Individual Asynchronous Reset per Macrocell
⢠OE Control per Macrocell
⢠Functionality Equivalent to ATV2500B/BQ and ATV2500H
⢠2000V ESD Protection
⢠Security Fuse Feature to Protect the Code
⢠Commercial, Industrial and Military Temperature Range Offered
⢠10 Year Data Retention
⢠Pin Keeper Option
⢠200 mA Latch-up Immunity
⢠Green Package Options (Pb/Halide-free/RoHS Compliant) Available
ATF2500C
CPLD Family
Datasheet
ATF2500C
1. Description
The ATF2500C is the highest-density PLD available in a 44-pin surface mount pack-
age. With its fully connected logic array and flexible macrocell structure, high gate
utilization is easily obtainable. The ATF2500C is a high-performance CMOS (electri-
cally-erasable) programmable logic device (PLD) that utilizes Atmelâs proven
electrically-erasable technology. This PLD is now available in a fully Green or LHF
(lead and halide-free) packages.
Figure 1-1. Block Diagram
0777KâPLDâ1/24/08
|
▷ |