Pericom Semiconductor PI29FCT520T
The PI29FCT520T/2520T and PI29FCT521T are multilevel pipeline registers containing four 8-bit positive triggered registers which can be configured as a dual 2-level or a single 4-level pipeline. These products are designed for use as temporary storage or for storage delays in pipelined systems. The PI29FCT521T differs from the PI29FCT520T/2520T only in the way data is loaded into and between registers in the dual 2-level operation.FEATURES
:● PI29FCT520T and PI29FCT521T are pinout and function compatible with IDT29FCT520/521, QS29FCT520/521 and AMD's Am29520/521
● Four 8-bit high-speed registers
● Hold, Transfer, and load instructions
● Dual two-level or single four-level pipeline operation
● TTL input and output levels, reducing problematic "ground bounce"
● High output drive IOL = 48 mA
● Extremely low static power (1 mW, typ.)
● Industrial operating temperature range: –40°C to +85°C
● FCT (2xxxT) has a 25 Ω series resistor.
● Packages available: – 24-pin 300 mil wide plastic DIP (P24) – 24-pin 150 mil wide plastic QSOP (Q24) – 24-pin 150 mil wide plastic TQSOP (R24) – 24-pin 300 mil wide plastic SOIC (S24) Product
DESCRIPTION
: Pericom Semiconductor’s PI29FCT series of logic circuits are pro-duced in the Company’s advanced 0.8 micron CMOS technology, achieving industry leading speed grades. When data is entered into the first level (I = 2 or I = 1) of the PI29FCT520T/2520T, the existing data in the first level is moved to the second level.