ATF1502AS_05 Datasheet, PDF (1/26 Pages) ATMEL Corporation – Highperformance EEPROM CPLD

Features
• High-density, High-performance, Electrically-erasable Complex Programmable
Logic Device
– 32 Macrocells
– 5 Product Terms per Macrocell, Expandable up to 40 per Macrocell
– 44 Pins
– 7.5 ns Maximum Pin-to-pin Delay
– Registered Operation up to 125 MHz
– Enhanced Routing Resources
• In-System Programmability (ISP) via JTAG
• Flexible Logic Macrocell
– D/T Latch Configurable Flip-flops
– Global and Individual Register Control Signals
– Global and Individual Output Enable
– Programmable Output Slew Rate
– Programmable Output Open Collector Option
– Maximum Logic Utilization by Burying a Register with a COM Output
• Advanced Power Management Features
• Automatic 10 µA Standby for “L” Version
• Pin-controlled 1 mA Standby Mode
• Programmable Pin-keeper Inputs and I/Os
• Reduced-power Feature per Macrocell
• Available in Commercial and Industrial Temperature Ranges
• Available in 44-lead PLCC and TQFP
• Advanced EEPROM Technology
– 100% Tested
– Completely Reprogrammable
– 10,000 Program/Erase Cycles
– 20-year Data Retention
– 2000V ESD Protection
– 200 mA Latch-up Immunity
• JTAG Boundary-scan Testing to IEEE Std. 1149.1-1990 and 1149.1a-1993 Supported
• PCI-compliant
• Security Fuse Feature
• Green (Pb/Halide-fee/RoHS Compliant) Package Options
Enhanced Features
• Improved Connectivity (Additional Feedback Routing, Alternate Input Routing)
• Output Enable Product Terms
• D Latch Mode
• Combinatorial Output with Registered Feedback within Any Macrocell
• Three Global Clock Pins
• ITD (Input Transition Detection) Circuits on Global Clocks, Inputs and I/O
(“L” Versions)
• Fast Registered Input from Product Term
• Programmable “Pin-keeper” Option
• V_CC Power-up Reset Option
• Pull-up Option on JTAG Pins TMS and TDI
• Advanced Power Management Features
– Input Transition Detection
– Power-down (“L” Versions)
– Individual Macrocell Power Option
– Disable ITD on Global Clocks, Inputs and I/O
High-
performance
EEPROM CPLD
ATF1502AS
ATF1502ASL
Rev. 0995K–PLD–6/05
1