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71V424L10PH

Description
Standard SRAM, 512KX8, 10ns, CMOS, PDSO44
Categorystorage    storage   
File Size128KB,9 Pages
ManufacturerIDT (Integrated Device Technology)
Download Datasheet Parametric View All

71V424L10PH Overview

Standard SRAM, 512KX8, 10ns, CMOS, PDSO44

71V424L10PH Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerIDT (Integrated Device Technology)
package instructionTSOP, TSOP44,.46,32
Reach Compliance Code_compli
Maximum access time10 ns
I/O typeCOMMON
JESD-30 codeR-PDSO-G44
JESD-609 codee0
memory density4194304 bi
Memory IC TypeSTANDARD SRAM
memory width8
Humidity sensitivity level3
Number of terminals44
word count524288 words
character code512000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize512KX8
Output characteristics3-STATE
Package body materialPLASTIC/EPOXY
encapsulated codeTSOP
Encapsulate equivalent codeTSOP44,.46,32
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)240
power supply3.3 V
Certification statusNot Qualified
Maximum standby current0.01 A
Minimum standby current3 V
Maximum slew rate0.165 mA
Nominal supply voltage (Vsup)3.3 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn85Pb15)
Terminal formGULL WING
Terminal pitch0.8 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
3.3V CMOS Static RAM
4 Meg (512K x 8-Bit)
Features
Description
IDT71V424S/YS
IDT71V424L/YL
512K x 8 advanced high-speed CMOS Static RAM
JEDEC Center Power / GND pinout for reduced noise
Equal access and cycle times
— Commercial and Industrial: 10/12/15ns
Single 3.3V power supply
One Chip Select plus one Output Enable pin
Bidirectional data inputs and outputs directly
TTL-compatible
Low power consumption via chip deselect
Available in 36-pin, 400 mil plastic SOJ package and
44-pin, 400 mil TSOP.
The IDT71V424 is a 4,194,304-bit high-speed Static RAM organized
as 512K x 8. It is fabricated using IDT’s high-perfomance, high-reliability
CMOS technology. This state-of-the-art technology, combined with inno-
vative circuit design techniques, provides a cost-effective solution for high-
speed memory needs.
The IDT71V424 has an output enable pin which operates as fast as
5ns, with address access times as fast as 10ns. All bidirectional inputs and
outputs of the IDT71V424 are TTL-compatible and operation is from a
single 3.3V supply. Fully static asynchronous circuitry is used, requiring
no clocks or refresh for operation.
The IDT71V424 is packaged in a 36-pin, 400 mil Plastic SOJ and 44-
pin, 400 mil TSOP.
Functional Block Diagram
A
0
A
18
ADDRESS
DECODER
4,194,304-BIT
MEMORY ARRAY
I/O
0
- I/O
7
8
I/O CONTROL
8
8
WE
OE
CS
CONTROL
LOGIC
3622 drw 01
JUNE 2009
1
©2009
Integrated Device Technology, Inc.
DSC-3622/09
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