AT27C256R-70PU (MICROCHIP)

F1661725
нет данных
 
EPROM, программируемая 1 раз, 70нс, 32K x 8бит, 256кбит, 4.5В до 5.5В, DIP-28

Документация
Technical Data Sheet EN
Product Change Notice EN
CAD CadSoft_EAGLE EN

БрендMICROCHIP НаименованиеAT27C256R-70PU Цена заКонтейнер из 14 Страна производстваUnited States СкладFarnell

EPROM, программируемая 1 раз, 70нс, 32K x 8бит, 256кбит, 4.5В до 5.5В, DIP-28

The AT27C256R-70PU is a low-power, high-performance, 262144-bit, 1-time Programmable Read-Only Memory (OTP EPROM) organized as 32K by 8 bits. It requires only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 45ns, eliminating the need for speed reducing WAIT states on high-performance microprocessor systems. It scaled CMOS technology provides low active power consumption and fast programming. Power consumption is typically only 8mA in active mode and less than 10µA in standby mode. It is available in a choice of industry-standard, one-time programmable PDIP and PLCC packages. All devices feature two-line control to give designers the flexibility to prevent bus contention. With 32K byte storage capability, it allows firmware to be stored reliably and to be accessed by the system without the delays of mass storage media. The rapid programming algorithm reduces the time required to program the part and guarantees reliable programming.
  • Low-power CMOS operation
  • 45ns Fast read access time
  • 5V ±10% Supply
  • High reliability CMOS technology
  • High reliability CMOS technology
  • 200mA Latchup immunity
  • 100µs/byte (typical) Rapid programming algorithm
  • CMOS and TTL-compatible inputs and outputs
  • Integrated product identification code

Области применения

Промышленное, Авто

Предупреждения

ESD sensitive device, take proper precaution while handling the device.
Время Доступа:
70нс
Количество Выводов:
28вывод(-ов)
Конфигурация Памяти EPROM:
32К x 8бит
Линейка Продукции:
-
Максимальная Рабочая Температура:
85°C
Максимальное Напряжение Питания:
5.5В
Минимальная Рабочая Температура:
-40°C
Минимальное Напряжение Питания:
4.5В
Размер Памяти:
256Кбит
Соответствует Фталатам RoHS:
Да
Стиль Корпуса Микросхемы Памяти:
DIP
SVHC (Особо Опасные Вещества):
No SVHC (27-Jun-2018)
RoHS статус:
Да
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