The ATF1502ASV is a high-performance, high-density complex programmable logic device (CPLD) that utilizes Atmel's proven electrically-erasable technology. With 32 logic macrocells and up to 36 inputs, it easily integrates logic from several TTL, SSI, MSI, LSI and classic PLDs. The ATF1502ASV's enhanced routing switch matrices increase usable gate count and the odds of successful pin-locked design modifications.
The ATF1502ASV 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 for use individually within each macrocell.
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• High-density, High-performance, Electrically-erasable Complex Programmable Logic Device 3.0 to 3.6V Operating Range 32 Macrocells 5 Product Terms per Macrocell, Expandable up to 40 per Macrocell 44 Pins 15 ns Maximum Pin-to-pin Delay Registered Operation up to 77 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 Pin-controlled 0.75 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
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Temperature Under Bias.................................. -40 to +85
Storage Temperature .................................... -65 to +150
Voltage on Any Pin with
Respect to Ground .......................................-2.0V to +7.0V(1)
Voltage on Input Pins
with Respect to Ground
During Programming...................................-2.0V to +14.0V(1)
Programming Voltage with
Respect to Ground .....................................-2.0V to +14.0V(1)
Post a Buying Lead
Required Field 
