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SMCP-65656GV-40SC

Description
Standard SRAM, 32KX8, 40ns, CMOS, CDIP28, 0.300 INCH, SIDE BRAZED, DIP-28
Categorystorage    storage   
File Size81KB,9 Pages
ManufacturerAtmel (Microchip)
Download Datasheet Parametric View All

SMCP-65656GV-40SC Overview

Standard SRAM, 32KX8, 40ns, CMOS, CDIP28, 0.300 INCH, SIDE BRAZED, DIP-28

SMCP-65656GV-40SC Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerAtmel (Microchip)
Parts packaging codeDIP
package instructionDIP, DIP28,.3
Contacts28
Reach Compliance Codecompliant
ECCN code3A001.A.2.C
Maximum access time40 ns
I/O typeCOMMON
JESD-30 codeR-CDIP-T28
JESD-609 codee0
memory density262144 bit
Memory IC TypeSTANDARD SRAM
memory width8
Number of functions1
Number of terminals28
word count32768 words
character code32000
Operating modeASYNCHRONOUS
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
organize32KX8
Output characteristics3-STATE
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeDIP
Encapsulate equivalent codeDIP28,.3
Package shapeRECTANGULAR
Package formIN-LINE
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
Certification statusNot Qualified
Filter levelBS9000 Level S2
Maximum seat height5.84 mm
Maximum standby current0.00008 A
Minimum standby current2 V
Maximum slew rate0.085 mA
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyCMOS
Temperature levelMILITARY
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
Base Number Matches1
M65656G
32 K

8 Very Low Power CMOS SRAM Rad Tolerant
Introduction
The M65656G is a very low power CMOS static RAM
organized as 32768
×
8 bits.
Atmel Wireless & Microcontrollers brings the solution
for applications where fast computing is as mandatory as
low consumption, such as aerospace electronics, portable
instruments or embarked systems.
Using an array of six transistors (6T) memory cells, the
M65656G combines an extremely low standby supply
current (Typical value = 0.1
µA)
with a fast access time
at 40 ns. The high stability of the 6T cell provides
excellent protection against soft errors due to noise.
Extra protection against heavy ions is given by the use of
an epitaxial layer of a P substrate.
The M65656G is processed according to the methods of
the latest revision of the MIL STD 883 (class B or S), ESA
SCC 9000 and QML.
Features
D
Access time
40, 55 ns
D
Very low power consumption
active : 50 mW (typ)
standby : 0.5
µ
W (typ)
data retention : 0.4
µ
W (typ)
D
D
D
D
D
D
D
Wide temperature range : –55 to + 125°C
300 and 600 mils width package
TTL compatible inputs and outputs
Asynchronous
Single 5 volt supply
Equal cycle and access time
Gated inputs : no pull-up/down
resistors are required
Interface
Block Diagram
Rev. F – June 5,2000
1
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