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IDT7164S30DB

Description
Standard SRAM, 8KX8, 29ns, CMOS, CDIP28, 0.600 INCH, CERDIP-28
Categorystorage    storage   
File Size105KB,9 Pages
ManufacturerIDT (Integrated Device Technology)
Download Datasheet Parametric View All

IDT7164S30DB Overview

Standard SRAM, 8KX8, 29ns, CMOS, CDIP28, 0.600 INCH, CERDIP-28

IDT7164S30DB Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Parts packaging codeDIP
package instruction0.600 INCH, CERDIP-28
Contacts28
Reach Compliance Codenot_compliant
ECCN code3A001.A.2.C
Maximum access time29 ns
I/O typeCOMMON
JESD-30 codeR-GDIP-T28
JESD-609 codee0
length37.211 mm
memory density65536 bit
Memory IC TypeSTANDARD SRAM
memory width8
Number of functions1
Number of ports1
Number of terminals28
word count8192 words
character code8000
Operating modeASYNCHRONOUS
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
organize8KX8
Output characteristics3-STATE
ExportableYES
Package body materialCERAMIC, GLASS-SEALED
encapsulated codeDIP
Encapsulate equivalent codeDIP28,.6
Package shapeRECTANGULAR
Package formIN-LINE
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
Certification statusNot Qualified
Filter level38535Q/M;38534H;883B
Maximum seat height5.08 mm
Maximum standby current0.02 A
Minimum standby current4.5 V
Maximum slew rate0.17 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
width15.24 mm
Base Number Matches1
CMOS STATIC RAM
64K (8K x 8-BIT)
Integrated Device Technology, Inc.
IDT7164S
IDT7164L
FEATURES:
• High-speed address/chip select access time
— Military: 20/25/30/35/45/55/70/85ns (max.)
— Commercial: 15/20/25/35/70ns (max.)
• Low power consumption
• Battery backup operation — 2V data retention voltage
(L Version only)
• Produced with advanced CMOS high-performance
technology
• Inputs and outputs directly TTL-compatible
• Three-state outputs
• Available in:
— 28-pin DIP and SOJ
• Military product compliant to MIL-STD-883, Class B
DESCRIPTION:
The IDT7164 is a 65,536 bit high-speed static RAM orga-
nized as 8K x 8. It is fabricated using IDT’s high-performance,
high-reliability CMOS technology.
Address access times as fast as 15ns are available and the
circuit offers a reduced power standby mode. When
CS
1
goes
HIGH or CS
2
goes LOW, the circuit will automatically go to,
and remain in, a low-power stand by mode. The low-power (L)
version also offers a battery backup data retention capability
at power supply levels as low as 2V.
All inputs and outputs of the IDT7164 are TTL-compatible
and operation is from a single 5V supply, simplifying system
designs. Fully static asynchronous circuitry is used, requiring
no clocks or refreshing for operation.
The IDT7164 is packaged in a 28-pin 300 mil DIP and SOJ;
and 28-pin 600 mil DIP.
Military grade product is manufactured in compliance with
the latest revision of MIL-STD-883, Class B, making it ideally
suited to military temperature applications demanding the
highest level of performance and reliability.
FUNCTIONAL BLOCK DIAGRAM
A
0
V
CC
ADDRESS
DECODER
A
12
65,536 BIT
MEMORY ARRAY
GND
0
7
I/O
0
I/O CONTROL
I/O
7
CS
1
CS
2
OE
WE
CONTROL
LOGIC
2967 drw 01
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
MILITARY AND COMMERCIAL TEMPERATURE RANGES
©1996
Integrated Device Technology, Inc.
For latest information contact IDT's web site at www.idt.com or fax-on-demand at 408-492-8391.
MAY 1996
2967/8
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