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MCM6708AJ12R2

Description
Standard SRAM, 64KX4, 12ns, BICMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-24
Categorystorage    storage   
File Size143KB,8 Pages
ManufacturerMotorola ( NXP )
Websitehttps://www.nxp.com
Download Datasheet Parametric Compare View All

MCM6708AJ12R2 Overview

Standard SRAM, 64KX4, 12ns, BICMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-24

MCM6708AJ12R2 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerMotorola ( NXP )
package instruction0.300 INCH, PLASTIC, SOJ-24
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum access time12 ns
I/O typeCOMMON
JESD-30 codeR-PDSO-J24
JESD-609 codee0
length15.875 mm
memory density262144 bit
Memory IC TypeSTANDARD SRAM
memory width4
Number of functions1
Number of ports1
Number of terminals24
word count65536 words
character code64000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize64KX4
Output characteristics3-STATE
ExportableNO
Package body materialPLASTIC/EPOXY
encapsulated codeSOJ
Encapsulate equivalent codeSOJ24,.34
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Parallel/SerialPARALLEL
power supply5 V
Certification statusNot Qualified
Maximum seat height3.75 mm
Maximum slew rate0.165 mA
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBICMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formJ BEND
Terminal pitch1.27 mm
Terminal locationDUAL
width7.62 mm
Base Number Matches1
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MCM6708A/D
64K x 4 Bit Static RAM
The MCM6708A is a 262,144 bit static random access memory organized as
65,536 words of 4 bits, fabricated using high–performance silicon–gate BiCMOS
technology. Static design eliminates the need for external clocks or timing
strobes.
The MCM6708A is available in a 300 mil, 24 lead plastic surface–mount SOJ
package.
Single 5 V
±
10% Power Supply
Fully Static — No Clock or Timing Strobes Necessary
All Inputs and Outputs are TTL Compatible
Three State Outputs
Fast Access Times:
MCM6708A–8 = 8 ns
MCM6708A–10 = 10 ns
MCM6708A–12 = 12 ns
MCM6708A
J PACKAGE
300 MIL SOJ
CASE 810A–02
PIN ASSIGNMENT
1
2
3
4
5
6
7
8
9
10
11
12
VCC
A15
A14
A13
A12
A11
A10
DQ0
DQ1
DQ2
DQ3
W
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
E
VSS
24
23
22
21
20
19
18
17
16
15
14
13
BLOCK DIAGRAM
A
A
A
A
A
A
A
A
ROW
DECODER
MEMORY MATRIX
256 ROWS x 256 x 4
COLUMNS
DQ0
DQ3
A
A
A
INPUT
DATA
CONTROL
COLUMN I/O
COLUMN DECODER
PIN NAMES
A0 – A15 . . . . . . . . . . . Address Inputs
W . . . . . . . . . . . . . . . . . . . Write Enable
E . . . . . . . . . . . . . . . . . . . . . Chip Enable
DQ0 – DQ3 . . . . . . . Data Input/Output
VCC . . . . . . . . . . . + 5 V Power Supply
VSS . . . . . . . . . . . . . . . . . . . . . . Ground
NC . . . . . . . . . . . . . . . . No Connection
A
A
A
A
A
E
W
REV 5
5/95
©
Motorola, Inc. 1995
MOTOROLA FAST SRAM
MCM6708A
2–1

MCM6708AJ12R2 Related Products

MCM6708AJ12R2 MCM6708AJ10R2 MCM6708AJ12 MCM6708AJ8
Description Standard SRAM, 64KX4, 12ns, BICMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-24 Standard SRAM, 64KX4, 10ns, BICMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-24 Standard SRAM, 64KX4, 12ns, BICMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-24 Standard SRAM, 64KX4, 8ns, BICMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-24
Is it Rohs certified? incompatible incompatible incompatible incompatible
Maker Motorola ( NXP ) Motorola ( NXP ) Motorola ( NXP ) Motorola ( NXP )
package instruction 0.300 INCH, PLASTIC, SOJ-24 0.300 INCH, PLASTIC, SOJ-24 0.300 INCH, PLASTIC, SOJ-24 0.300 INCH, PLASTIC, SOJ-24
Reach Compliance Code unknown unknown unknown unknown
ECCN code EAR99 EAR99 EAR99 EAR99
Maximum access time 12 ns 10 ns 12 ns 8 ns
I/O type COMMON COMMON COMMON COMMON
JESD-30 code R-PDSO-J24 R-PDSO-J24 R-PDSO-J24 R-PDSO-J24
JESD-609 code e0 e0 e0 e0
length 15.875 mm 15.875 mm 15.875 mm 15.875 mm
memory density 262144 bit 262144 bit 262144 bit 262144 bit
Memory IC Type STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM
memory width 4 4 4 4
Number of functions 1 1 1 1
Number of ports 1 1 1 1
Number of terminals 24 24 24 24
word count 65536 words 65536 words 65536 words 65536 words
character code 64000 64000 64000 64000
Operating mode ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS
Maximum operating temperature 70 °C 70 °C 70 °C 70 °C
organize 64KX4 64KX4 64KX4 64KX4
Output characteristics 3-STATE 3-STATE 3-STATE 3-STATE
Exportable NO NO NO NO
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOJ SOJ SOJ SOJ
Encapsulate equivalent code SOJ24,.34 SOJ24,.34 SOJ24,.34 SOJ24,.34
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL PARALLEL PARALLEL
power supply 5 V 5 V 5 V 5 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 3.75 mm 3.75 mm 3.75 mm 3.75 mm
Maximum slew rate 0.165 mA 0.175 mA 0.165 mA 0.185 mA
Maximum supply voltage (Vsup) 5.5 V 5.5 V 5.5 V 5.5 V
Minimum supply voltage (Vsup) 4.5 V 4.5 V 4.5 V 4.5 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V
surface mount YES YES YES YES
technology BICMOS BICMOS BICMOS BICMOS
Temperature level COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form J BEND J BEND J BEND J BEND
Terminal pitch 1.27 mm 1.27 mm 1.27 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL
width 7.62 mm 7.62 mm 7.62 mm 7.62 mm
Base Number Matches 1 1 1 1
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