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PDM41024SA15T

Description
Standard SRAM, 128KX8, 15ns, CMOS, PDSO32
Categorystorage    storage   
File Size231KB,8 Pages
ManufacturerParadigm Technology Inc
Download Datasheet Parametric Compare View All

PDM41024SA15T Overview

Standard SRAM, 128KX8, 15ns, CMOS, PDSO32

PDM41024SA15T Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerParadigm Technology Inc
package instructionTSSOP, TSSOP32,.8,20
Reach Compliance Codeunknown
ECCN code3A991.B.2.B
Maximum access time15 ns
I/O typeCOMMON
JESD-30 codeR-PDSO-G32
JESD-609 codee0
memory density1048576 bit
Memory IC TypeSTANDARD SRAM
memory width8
Number of functions1
Number of ports1
Number of terminals32
word count131072 words
character code128000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize128KX8
Output characteristics3-STATE
ExportableYES
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP32,.8,20
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Parallel/SerialPARALLEL
power supply5 V
Certification statusNot Qualified
Maximum standby current0.01 A
Minimum standby current4.5 V
Maximum slew rate0.185 mA
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.5 mm
Terminal locationDUAL
PDM41024
1 Megabit Static RAM
128K x 8-Bit
Features
n
1
2
3
4
5
6
7
Description
The PDM41024 is a high-performance CMOS static
RAM organized as 131,072 x 8 bits. Writing is
accomplished when the write enable (WE) and the
chip enable (CE1) inputs are both LOW and CE2 is
HIGH. Reading is accomplished when WE and CE2
remain HIGH and CE1 and OE are both LOW.
The PDM41024 operates from a single +5V power
supply and all the inputs and outputs are fully TTL-
compatible. The PDM41024 comes in two versions:
the standard power version (SA) and the low power
version (LA). The two versions are functionally the
same and differ only in their power consumption.
The PDM41024 is available in a 32-pin plastic TSOP
(I), and a 300-mil and 400-mil plastic SOJ.
High-speed access times
Com’l: 10, 12 and 15 ns
Ind’l: 12 and 15 ns
Low power operation (typical)
- PDM41024SA
Active: 450 mW
Standby: 50 mW
- PDM41024LA
Active: 400 mW
Standby: 25mW
Single +5V (±10%) power supply
TTL-compatible inputs and outputs
Packages
Plastic SOJ (300 mil) - TSO
Plastic SOJ (400 mil) - SO
Plastic TSOP (I)- T
n
n
n
n
Functional Block Diagram
A
0
A
16
Decoder
Addresses
Memory
Matrix
8
9
10
I/O
0
I/O
7
• • • • •
Input
Data
Control
Column I/O
11
12
1
CE1
CE2
WE
OE
Control
Rev. 3.3 - 4/09/98

PDM41024SA15T Related Products

PDM41024SA15T PDM41024SA15TI PDM41024SA15TITY PDM41024SA15TITR PDM41024LA15SOITR PDM41024LA15SOITY PDM41024LA15SOTR PDM41024LA15SOTY
Description Standard SRAM, 128KX8, 15ns, CMOS, PDSO32 Standard SRAM, 128KX8, 15ns, CMOS, PDSO32 Standard SRAM, 128KX8, 15ns, CMOS, PDSO32 Standard SRAM, 128KX8, 15ns, CMOS, PDSO32 Standard SRAM, 128KX8, 15ns, CMOS, PDSO32 Standard SRAM, 128KX8, 15ns, CMOS, PDSO32 Standard SRAM, 128KX8, 15ns, CMOS, PDSO32 Standard SRAM, 128KX8, 15ns, CMOS, PDSO32
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown unknown
ECCN code 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B 3A991.B.2.B
Maximum access time 15 ns 15 ns 15 ns 15 ns 15 ns 15 ns 15 ns 15 ns
JESD-30 code R-PDSO-G32 R-PDSO-G32 R-PDSO-G32 R-PDSO-G32 R-PDSO-J32 R-PDSO-J32 R-PDSO-J32 R-PDSO-J32
memory density 1048576 bit 1048576 bit 1048576 bit 1048576 bit 1048576 bit 1048576 bit 1048576 bit 1048576 bit
Memory IC Type STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM
memory width 8 8 8 8 8 8 8 8
Number of functions 1 1 1 1 1 1 1 1
Number of ports 1 1 1 1 1 1 1 1
Number of terminals 32 32 32 32 32 32 32 32
word count 131072 words 131072 words 131072 words 131072 words 131072 words 131072 words 131072 words 131072 words
character code 128000 128000 128000 128000 128000 128000 128000 128000
Operating mode ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS
Maximum operating temperature 70 °C 85 °C 85 °C 85 °C 85 °C 85 °C 70 °C 70 °C
Minimum operating temperature - -40 °C -40 °C -40 °C -40 °C -40 °C - -
organize 128KX8 128KX8 128KX8 128KX8 128KX8 128KX8 128KX8 128KX8
Output characteristics 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
Exportable YES YES YES YES YES YES YES YES
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum supply voltage (Vsup) 5.5 V 5.5 V 5.5 V 5.5 V 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 4.5 V 4.5 V 4.5 V 4.5 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
surface mount YES YES YES YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level COMMERCIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL COMMERCIAL COMMERCIAL
Terminal form GULL WING GULL WING GULL WING GULL WING J BEND J BEND J BEND J BEND
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maker Paradigm Technology Inc - Paradigm Technology Inc Paradigm Technology Inc Paradigm Technology Inc Paradigm Technology Inc Paradigm Technology Inc Paradigm Technology Inc
Minimum standby current 4.5 V 4.5 V - - 2 V 2 V 2 V 2 V
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