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23A1024-I/ST, SRAM, 1 МБ, 128К x 8бит, 1.7В до 2.2В, TSSOP, 8 вывод(-ов)

картинка 23A1024-I/ST, SRAM, 1 МБ, 128К x 8бит, 1.7В до 2.2В, TSSOP, 8 вывод(-ов)
220 руб.
Производитель
Microchip
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  • Полное описание

The 23A1024-I/ST is a 1MB serial Static Random Access Memory (SRAM) accessed via a simple serial peripheral interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a chip select (CS) input. Additionally, SDI (serial dual interface) and SQI (serial quad interface) is supported if your application needs faster data rates. This device also supports unlimited reads and writes to the memory array.

• SPI-compatible bus interface
• Low-power CMOS technology
• Unlimited read and write cycles
• Zero write time
• Byte, page and sequential mode for reads and writes
• High reliability

Полупроводники - Микросхемы\Память\SRAM



Технические параметры

Минимальная Рабочая Температура-40 C
Максимальная Рабочая Температура85 C
Количество Выводов8вывод(-ов)
Диапазон Напряжения Питания1.7В до 2.2В
Стиль Корпуса Микросхемы ПамятиTSSOP
Размер Памяти1МБ
Конфигурация Памяти SRAM128К x 8бит
EU RoHSCompliant
ECCN (US)EAR99
Part StatusActive
HTS8542.32.00.41
Chip Density (bit)1M
Number of Words128K
Number of Bits/Word (bit)8
Data Rate ArchitectureSDR
Address Bus Width (bit)24
Number of Ports2
Timing TypeSynchronous
Max. Access Time (ns)25
Maximum Clock Rate (MHz)20
Minimum Operating Supply Voltage (V)1.7
Typical Operating Supply Voltage (V)1.8
Maximum Operating Supply Voltage (V)2.2
Operating Current (mA)10
Minimum Operating Temperature (C)-40
Maximum Operating Temperature (C)85
Supplier Temperature GradeIndustrial
PackagingTube
Pin Count8
Standard Package NameSOP
Supplier PackageTSSOP
MountingSurface Mount
Package Height1
Package Length3
Package Width4.4
PCB changed8
Lead ShapeGull-wing
Вес, г0.175