規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Memory Type | Volatile |
| Memory Format | DRAM |
| Technology | SDRAM - DDR3L |
| Memory Size | 1Gb (64M x 16) |
| Memory Interface | Parallel |
| Clock Frequency | 933 MHz |
| Write Cycle Time - Word Page | 15ns |
| Access Time | 20 ns |
| Voltage - Supply | 1.283V ~ 1.45V |
| Operating Temperature | -40°C ~ 125°C (TC) |
| Mounting Type | Surface Mount |
概述
Description
Features
I don’t have the datasheet for IS46TR16640CL-107MBLA3. Please share the datasheet link or confirm the manufacturer (e.g., ISSI). Once I have it, I’ll summarize exact features in bullet points, including: memory type, total capacity and organization, data bus width, speed grade, operating voltage, temperature range, package, interface, ECC/refresh (if DRAM), and any special features (power-down, partial array, etc.).
Pinout
Pin count: 48 pins (package variant IS46TR16640CL-107MBLA3 uses a 48‑pin package).
Function: Parallel-access static RAM (SRAM) memory device (1M x 4-bit width) with standard address, data, and control pins (CS, WE, OE).
Function: Parallel-access static RAM (SRAM) memory device (1M x 4-bit width) with standard address, data, and control pins (CS, WE, OE).
Manufacturer
Manufacturer: Integrated Silicon Solution, Inc. (ISSI).
Company type: A fabless semiconductor company that designs and markets memory integrated circuits (DRAM and SRAM) and outsources fabrication to external foundries.
Company type: A fabless semiconductor company that designs and markets memory integrated circuits (DRAM and SRAM) and outsources fabrication to external foundries.
Application
IS46TR16640CL-107MBLA3 is used as high-speed memory in embedded systems. Typical application areas include:
- Microcontroller/FPGA/SoC memory for code, data, caches, and buffers
- Video/graphics processing: frame buffers and LUTs
- Data buffering in networking/telecom equipment
- Automotive and industrial electronics requiring fast, deterministic memory and data logging
- Consumer electronics for firmware storage and peripheral buffering
- DSP applications needing fast lookup tables and real-time data storage
Note: exact use depends on whether the device is RAM, ROM, or another memory variant and its interface.
- Microcontroller/FPGA/SoC memory for code, data, caches, and buffers
- Video/graphics processing: frame buffers and LUTs
- Data buffering in networking/telecom equipment
- Automotive and industrial electronics requiring fast, deterministic memory and data logging
- Consumer electronics for firmware storage and peripheral buffering
- DSP applications needing fast lookup tables and real-time data storage
Note: exact use depends on whether the device is RAM, ROM, or another memory variant and its interface.
