Microchip ATF1502ASV-15AU44

系统内可编程（最少 10000 次编程/擦除循环）15 ns3232

Overview

A high-performance, high-density complex programmable logic device (CPLD) with Atmel's proven electrically-erasable technology. With 32 logic macrocells and up to 36 inputs, the device easily integrates logic from several TTL, SSI, MSI, LSI and classic PLDs. Enhanced routing switch matrices increase usable gate count and the odds of successful pin-locked design modifications. The device has up to 32 bi-directional I/O pins and four dedicated input pins, depending on the type of device package selected. Each dedicated pin can also serve as a global control signal, register clock, register reset or output enable. Each of these control signals can be selected individually within each macrocell.

Features

ATF15xx Series
44-TQFP package
32 I/Os
The operating temperature of -40°C~85°C TA
44 pins
3V power supplies
2 logic blocks (LABs)

Surface Mount Mounting Type

Applications

There are a lot of Microchip Technology
ATF1502ASV-15AU44 CPLDs applications.

• I/O expansion
• Discrete logic functions
• Bootloaders for FPGAs
• Address decoders
• Custom state machines
• Digital systems
• Portable digital devices
• Handheld digital devices
• Battery operated portable devices
• Complex programmable logic devices