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IS46LQ32256A-062BLA2
+BOMIC DRAM 8GBIT LVSTL 200TFBGA
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メーカーISSI, インテグレーテッド・シリコン・ソリューションズ株式会社
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メーカー品番 #IS46LQ32256A-062BLA2
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在庫状況14023
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Active |
| Base Product Number | IS46LQ32256 |
| Memory Type | Volatile |
| Memory Format | DRAM |
| Technology | SDRAM - Mobile LPDDR4 |
| Memory Size | 8Gbit |
| Memory Organization | 256M x 32 |
| Memory Interface | LVSTL |
| Clock Frequency | 1.6 GHz |
| Write Cycle Time - Word, Page | 18ns |
| Voltage - Supply | 1.06V ~ 1.17V, 1.7V ~ 1.95V |
| Operating Temperature | -40°C ~ 105°C (TC) |
| Mounting Type | Surface Mount |
| Package / Case | 200-TFBGA |
| Supplier Device Package | 200-TFBGA (10x14.5) |
| Packaging | Bulk |
| Access Time | 3.5 ns |
| Grade | Automotive |
| Qualification | AEC-Q100 |
概要
Description
IS46LQ32256A-062BLA2 is an ISSI memory device from the IS46 family. It is a 32K x 8 static RAM (SRAM), i.e., 32768 words of 8 bits, used for fast, random-access data storage in embedded systems.
Key points:
- Organization: 32K x 8 bits.
- Technology: volatile SRAM (needs power to retain data).
- Interface: typically a parallel SRAM interface (address pins, data I/O, and control signals like CS/CE, OE, WE); ISSI also offers SPI variants, so verify the exact interface in the datasheet.
- Power: generally low-voltage operation (check exact Vcc range on the datasheet; common ranges include ~2.7–3.6 V).
- Applications: buffers, caches, frame buffers, registers, and other data-storage needs in microcontroller/m FPGA-based designs.
- Verification: refer to the official ISSI datasheet for precise timing, voltage, package, and pinout details.
For precise specs and pinout, consult the IS46LQ32256A-062BLA2 datasheet.
Key points:
- Organization: 32K x 8 bits.
- Technology: volatile SRAM (needs power to retain data).
- Interface: typically a parallel SRAM interface (address pins, data I/O, and control signals like CS/CE, OE, WE); ISSI also offers SPI variants, so verify the exact interface in the datasheet.
- Power: generally low-voltage operation (check exact Vcc range on the datasheet; common ranges include ~2.7–3.6 V).
- Applications: buffers, caches, frame buffers, registers, and other data-storage needs in microcontroller/m FPGA-based designs.
- Verification: refer to the official ISSI datasheet for precise timing, voltage, package, and pinout details.
For precise specs and pinout, consult the IS46LQ32256A-062BLA2 datasheet.
Pinout
Pin count: 28 pins.
Function: 32K × 8 bit static RAM (256 Kbit) with asynchronous operation. It provides 8‑bit bidirectional data I/O, address inputs A0–A14, and control pins such as Chip Enable (CE#), Output Enable (OE#), and Write Enable (WE#). Power and ground pins are Vcc and GND.
Function: 32K × 8 bit static RAM (256 Kbit) with asynchronous operation. It provides 8‑bit bidirectional data I/O, address inputs A0–A14, and control pins such as Chip Enable (CE#), Output Enable (OE#), and Write Enable (WE#). Power and ground pins are Vcc and GND.
Manufacturer
Manufacturer: Intersil (now part of Renesas Electronics). Intersil is a semiconductor company that designs and manufactures analog, mixed-signal, and memory ICs for automotive, industrial, and consumer applications.
Application
IS46LQ32256A-062BLA2 is a 32K × 8 static RAM. Ideal application areas:
- Embedded microcontrollers/SoCs for data RAM and LUT storage
- Buffers and caches in digital systems
- Video/graphics frame buffers for small displays
- DSP data buffers and real-time data logging
- Networking/telecom line cards for fast packet data storage
- Automotive and consumer electronics needing compact, fast SRAM memory
- Embedded microcontrollers/SoCs for data RAM and LUT storage
- Buffers and caches in digital systems
- Video/graphics frame buffers for small displays
- DSP data buffers and real-time data logging
- Networking/telecom line cards for fast packet data storage
- Automotive and consumer electronics needing compact, fast SRAM memory
Package
28-pin Small Outline Package (SOP/SOIC) surface-mount package.
