PI29FCT520TRE Pericom Semiconductor, PI29FCT520TRE Datasheet

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PI29FCT520TRE

Manufacturer Part Number
PI29FCT520TRE
Description
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI29FCT520TRE

Lead Free Status / RoHS Status
Compliant
FCT520.pm6
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3
Product Features:
• PI29FCT520T and PI29FCT521T are pinout and
• 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
• High output drive
• Extremely low static power (1 mW, typ.)
• Industrial operating temperature range: –40°C to +85°C
• FCT (2xxxT) has a 25
• Packages available:
Logic Block Diagram
function compatible with IDT29FCT520/521,
QS29FCT520/521 and AMD's Am29520/521
"ground bounce"
– 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)
I
OL
= 48 mA
CLK
I
0
,I
1
2
1
series resistor.
1
REGISTER
CONTROL
S
0
,S
1
2
REGISTER A1
REGISTER A2
1
OCTAL
OCTAL
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.
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. 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. In the PI29FCT521T, these instructions
simply overwrite the data in the first level. Transfer of data to the
second level is achieved using the 4-level shift instruction (I = 0)
causing the first level to change. In either part, I = 3 shift
instruction puts the registers on hold.
Device models available upon request.
OE
Fast CMOS Multilevel Pipeline Registers
D
Y
MUX
8
8
0
0
–D
–Y
12/18/96, 4:44 PM
7
7
REGISTER B1
REGISTER B2
OCTAL
OCTAL
MUX
PI29FCT520T/2520T
PI29FCT521T
PS2002B 12/10/96

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PI29FCT520TRE Summary of contents

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... FCT520.pm6 1 Fast CMOS Multilevel Pipeline Registers 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. 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 ...

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... Pericom Semiconductor Corporation 5 12/18/96, 4:44 PM PI29FCT520/521T/2520T Max Unit 7.5 ns 7.5 ns — ns — ns — ns — ns 7.0 ns 7.5 ns — ns ...

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