CY7C1021D-10VXI, ИС, SRAM, 1Мбит, 64К x 16бит, 10нс время доступа, 4.5В до 5.5В питание, SOJ-44
380,00 ₽
High-speed 1MB SRAM, 10ns access time, low power consumption, SOJ-44 package Купить от FedExpert
The CY7C1021D-10VXI is a 1MB high performance CMOS Static Random Access Memory (SRAM) organized as 65536 words by 16-bit. This device has an automatic power down feature that significantly reduces power consumption when deselected. The input and output pins are placed in a high impedance state when the device is deselected, outputs are disabled, BHE and BLE are disabled or during a write operation. Write to the device by taking chip enable and write enable inputs LOW. If byte low enable is LOW, then data from I/O pins, is written into the location specified on the address pins. If byte high enable is LOW, then data from I/O pins is written into the location specified on the address pins. Read from the device by taking chip enable and output enable LOW while forcing the write enable HIGH. If byte low enable is LOW, then data from the memory location specified by the address pins appears on I/O0 to I/O7. If byte high enable is LOW, then data from memory appears on I/O8 to I/O15.
• Pin and function-compatible with CY7C1021B
• High speed — 10ns
• Low active power
• Low CMOS standby power
• 2V Data retention
• Automatic power-down when deselected
• CMOS for optimum speed/power
• Independent control of upper and lower bits
Полупроводники — МикросхемыПамятьSRAM
Технические параметры
| Минимальная Рабочая Температура | -40 C |
| Максимальная Рабочая Температура | 85 C |
| Количество Выводов | 44вывод(-ов) |
| Диапазон Напряжения Питания | 4.5В до 5.5В |
| Время Доступа | 10нс |
| Стиль Корпуса Микросхемы Памяти | SOJ |
| Размер Памяти | 1Мбит |
| Конфигурация Памяти SRAM | 64К x 16бит |
| EU RoHS | Compliant |
| ECCN (US) | 3A991.b.2.b |
| Part Status | Active |
| HTS | 8542.32.00.41 |
| Chip Density (bit) | 1M |
| Number of Words | 64K |
| Number of Bits/Word (bit) | 16 |
| Address Bus Width (bit) | 16 |
| Number of Ports | 1 |
| Timing Type | Asynchronous |
| Max. Access Time (ns) | 10 |
| Minimum Operating Supply Voltage (V) | 4.5 |
| Typical Operating Supply Voltage (V) | 5 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Operating Current (mA) | 80 |
| Minimum Operating Temperature (C) | -40 |
| Maximum Operating Temperature (C) | 85 |
| Supplier Temperature Grade | Industrial |
| Packaging | Tube |
| Standard Package Name | SOJ |
| Supplier Package | SOJ |
| Pin Count | 44 |
| Mounting | Surface Mount |
| Package Height | 2.92(Max) |
| Package Length | 28.7(Max) |
| Package Width | 10.29(Max) |
| PCB changed | 44 |
| Lead Shape | J-Lead |
| Вес, г | 3.299 |
