ATF1500AL EPLD可编程逻辑器件

Commercial tpd	-10 ns, -12 ns, -15n..
Generic Part .	1500
I/O Pins	44
Macrocells	32
Registers	32
Usable Gates	1000
Vcc (V)	5.0
Packages	PLCC 44 TQFP 44
Pb-Free Packages	PLCC 44 TQFP 44

32 Macro-cells (MC), Low power, Vcc-5 V, Green Package, Fully connected CPLD

The ATF1500A is a high-performance, high-density complex PLD. Built on an advanced Flash technology, it has maximum pin-to-pin delays of 7.5 ns and supports sequential logic operation at speeds up to 125 MHz. With 32 logic macrocells and up to 36 inputs, it easily integrates logic from several TTL, SSI, MSI and classic PLDs.The ATF1500A’s global input and feedback architecture simplifies logic placement and eliminates pinout changes due to design changes.

ATF1500AL 特征

• High-density, High-performance Electrically-erasable Complex
  Programmable Logic Device
  – 44-pin, 32 I/O CPLD
  – 7.5 ns Maximum Pin-to-pin Delay
  – Registered Operation Up to 125 MHz
  – Fully Connected Input and Feedback Logic Array
  – Backward Compatibility with ATF1500/L Software and Hardware
• Flexible Logic Macrocell
  – D/T/Latch Configurable Flip-flops
  – Global and Individual Register Control Signals
  – Global and Individual Output Enable
  – Programmable Output Slew Rate
• Advanced Power Management Features
  – Automatic 3 mA Standby (ATF1500AL)
  – Pin-controlled 10 mA Standby Mode
  – Programmable Pin-keeper Inputs and I/Os
• Available in Commercial and Industrial Temperature Ranges
• Available in 44-lead PLCC and TQFP Packages
• Advanced Flash Technology
  – 100% Tested
  – Completely Reprogrammable
  – 100 Program/Erase Cycles
  – 20 Year Data Retention
  – 2000V ESD Protection
  – 200 mA Latch-up Immunity
• Supported by Popular third-arty Tools
• Security Fuse Feature
• Pin-compatible with the Most Commonly Used Devices
• Green (Pb/Halide-fee/RoHS Compliant) Package Options

ATF1500AL 订货型号

tPD (ns)	tCOS (ns)	fMAX (MHz)	Ordering Code	Package	Operation Range
10	5	76.9	ATF1500A-10AU ATF1500A-10JU	44A 44J	Industrial (-40°C to 85°C)
20	9	40	ATF1500AL-20AU ATF1500AL-20JU	44A 44J	Industrial (-40°C to 85°C)

ATF1500AL 应用技术支持与电子电路设计开发资源下载

1. ATMEL 爱特梅尔PLD可编程逻辑器件ATF1500AL 数据手册DataSheet 下载.PDF
2. ATMEL 产品选型目录. PDF
3. 相关SPLD / CPLD 可编程逻辑选型表
4. Atmel CPLD Reference Designs . pdf(White Paper, 17 pages, updated 1/01)
   This document describes three full applications using Logic Doubling techniques: 1) 8255 Serial IO expander with IO enable on every pin, 2) Low Power Serial IO expander and 32 LED driver, 3) Four 8-bit PWM generators, bus interface and value latches. Each fits in a 32 macrocell ATF1502 device. It also describes how to add transparent pin latch, ala HC573/373 into a corner of your CPLD. Click here for the Reference Design files for all these designs, plus a fourth Low Power Serial IO expander and 32 LCD driver application that uses each macrocell three ways and a Logic Doubling Tutorial.
5. ATF1500A Reliability Qualification Report . pdf(Qualification, 8 pages, updated 10/03)