The IS42S16320F-7BLI is a 512Mb synchronous DRAM memory chip designed for high-speed data transfer with a clock frequency of 143 MHz. It operates on a power supply of 2.5V or 3.3V, depending on the specific DRAM option selected. The device features a fully synchronous interface with all signals referenced to the positive edge of the clock, enabling efficient data handling. This memory chip is organized as 8M x 16 with four internal banks, allowing for row access and precharge hiding to optimize performance. It supports programmable burst lengths of 1, 2, 4, 8, or full page, and offers both sequential and interleave burst sequences. The IS42S16320F-7BLI also includes an auto-refresh mode and a self-refresh capability, ensuring reliable operation during low-power states. The device is available in a 54-ball TF-BGA package and is suitable for commercial and industrial temperature ranges, making it versatile for various applications. Its LVTTL interface and programmable CAS latency options (2 or 3 clocks) further enhance its adaptability for different system requirements.
Win Source Part Number: 1254600-IS42S16320F-
Category: Integrated Circuits (ICs)>Memory
Package: Tray
Standard Package: 240
Mounting: SMD (SMT)
Technology: SDRAM
Memory Type: Volatile
Memory Size: 512Mb (32M x 16)
Access Time: 5.4 ns
Voltage - Supply: 3V ~ 3.6V
Package / Case: 54-TFBGA
Supplier Device Package: 54-TW-BGA (8x13)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Memory Format: DRAM
Clock Frequency: 143 MHz
Memory Interface: Parallel
ECCN: EAR99
Fake Threat In the Open Market: 79 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0028
Mfr: ISSI, Integrated Silicon Solution Inc
Other Names: IS42S16320F-7BLI,706
Base Product Number: IS42S16320
SDRAM Memory IC 512Mb (32M x 16) Parallel 143MHz 5.4ns 54-TW-BGA (8x13)
IC DRAM 512MBIT PAR 54TFBGA Product overview: IS42S16320F-7BLI from Integrated Silicon Solution, Inc. (ISSI) is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-IS42S16320F-7BLI
IC DRAM 512MBIT PARALLEL 54TFBGA
SDRAM Memory IC 512Mbit Parallel 143 MHz 5.4 ns 54-TW-BGA (8x13)
IC DRAM 512MBIT PAR 54TFBGA
IC DRAM 512MBIT PARALLEL 54TFBGA
SDRAM, 512MBIT, 143MHZ, BGA-54; DRAM Memory Configuration:32M x 16bit; Memory Case Style:BGA; No. of Pins:54Pins; IC Interface Type:Parallel; Access Time:5.4ns; Page Size:-; Operating Temperature Min:-40°C; Operating Temperature RoHS Compliant: Yes
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 1254600-IS42S16320F-7BLI | 706-1363-ND | 774-IS42S16320F-7BLI | IS42S16320F-7BLI | IS42S16320F-7BLI | IS42S16320F-7BLI | IS42S16320F-7BLI | 65AC6003 |
| Product Name | Integrated Circuits (ICs) - Memory | Memory | Memory IC and Storage Component | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory | Sdram, 512Mbit, 143Mhz, Bga-54; Dram Memory Configuration Integrated Silicon Solution (Issi) |
| Memory Category | Volatile; DRAM Chip | DRAM Chip | DRAM Chip | SDRAM; DRAM Chip | DRAM; DRAM Chip | Volatile; DRAM Chip | DRAM; DRAM Chip | DRAM Chip |
| Access Time | 5.4 ns | 5.4 ns | 5.4 ns | 5.4 ns | 5.4 ns | 5.4 ns | ||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | ||
| Supply Voltage | 3V ~ 3.6V | 3V ~ 3.6V | 3 | 3V ~ 3.6V | 3.6V; 3V ~ 3.6V | Surface Mount | ||
| Density | 512000 kbits | 512000 kbits | 512000 kbits | 512000 kbits | 512000 kbits | 512000 kbits |
