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IS43DR16320E-25DBLI
+Lista de MateriaisIC DRAM 512MBIT PAR 84TWBGA
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FabricanteISSI, Integrated Silicon Solution Inc.
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Peça do Fabricante #IS43DR16320E-25DBLI
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| Memory Type | Volatile |
| Memory Format | DRAM |
| Technology | SDRAM - DDR2 |
| Memory Size | 512Mbit |
| Memory Organization | 32M x 16 |
| Memory Interface | Parallel |
| Write Cycle Time - Word, Page | 15ns |
| Voltage - Supply | 1.7V ~ 1.9V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 84-TFBGA |
| Supplier Device Package | 84-TWBGA (8x12.5) |
| Base Product Number | IS43DR16320 |
| Clock Frequency | 400 MHz |
| Access Time | 400 ps |
Visão Geral
Description
The "-25DBLI" in its part number denotes specific characteristics: the "25" indicates a clock speed of 400 MHz, corresponding to a data rate of 800 MT/s (megatransfers per second). The "DB" likely refers to a specific package type or revision, while "LI" indicates it is designed for industrial temperature ranges, typically -40°C to 85°C, suitable for demanding environments.
The IS43DR16320E-25DBLI supports a range of features, including low power consumption, burst lengths of 4 or 8, and CAS latency of 5, 6, or 7. It is ideal for use in applications like telecommunications, networking equipment, and various industrial devices where reliable high-speed memory access is crucial.
Equivalent
Features
1. Density and Configuration: It offers a 512Mb density, organized as 32M x 16 bits.
2. Speed: Operates at a clock speed of 400 MHz, providing a data rate of 800 MT/s (Megatransfers per second).
3. Voltage: Functions at a power supply voltage of 1.8V, supporting efficient power consumption.
4. Package: Available in a 84-ball FBGA (Fine-Pitch Ball Grid Array) package, which is suitable for space-constrained applications.
5. Temperature Range: Capable of operating within an industrial temperature range of -40°C to +85°C, making it versatile for various environments.
6. Burst Length: Supports burst lengths of 4 and 8, aiding in flexibility for different application needs.
7. CAS Latency: Offers CAS (Column Address Strobe) latencies from 3 to 7 cycles.
8. Applications: Ideal for use in automotive, industrial, and consumer electronics requiring reliable memory performance.
These features make the IS43DR16320E-25DBLI a robust choice for applications requiring high-speed, reliable memory performance under varying environmental conditions.