The 71342LA25JGI8 is a high-speed 4K x 8 dual-port static RAM from Quarktwin Technology Ltd., designed for both commercial and industrial applications. It features a maximum access time of 25 ns for industrial grade and 20 ns for commercial grade, allowing for efficient data processing. The device operates at a typical power consumption of 700 mW during active use and only 1 mW in standby mode, making it suitable for low-power applications. This memory chip supports fully asynchronous operation from either port, enabling independent read and write operations. It includes on-chip semaphore logic for managing access between the two ports, which is beneficial for applications requiring synchronization. The device is TTL-compatible and operates with a single 5V power supply, with an industrial temperature range of -40°C to +85°C available. Additionally, the low-power version offers battery backup data retention capability at 2V. The 71342LA25JGI8 is available in a 52-pin PLCC package, making it suitable for various compact designs. This product is ideal for engineers looking for reliable dual-port memory solutions in applications that demand high-speed access and low power consumption.
Alternative Parts (Cross-Reference): Cross
Manufacturer: AMIS
Category: Connectors,Interconn
Package: 292-LBGA
Product Status: Preliminary
Memory Type: EPROM
Technology: Wirewound
Memory Format: FRAM
Memory Organization: 32 Bytes Page Size
Memory Interface: eMMC_5.1
Access Time: 900 ns
Voltage - Supply: 3.3V
IC SRAM 32KBIT PARALLEL 52PLCC Product overview: 71342LA25JGI8 from Renesas Electronics Corporation 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 774-71342LA25JGI8 can be used for catalog matching and distributor lookup.
SRAM - Dual Port, Asynchronous Memory IC 32Kb (4K x 8) Parallel 25ns 52-PLCC (19.13x19.13)
IC SRAM 32KBIT PARALLEL 52PLCC
IC SRAM 32KBIT PARALLEL 52PLCC
SRAM - Dual Port, Asynchronous Memory IC 32Kbit Parallel 25 ns 52-PLCC (19.13x19.13)
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 774-71342LA25JGI8 | 71342LA25JGI8-ND | 71342LA25JGI8 | 71342LA25JGI8 | 71342LA25JGI8 | |
| Product Name | Connectors,Interconnects | Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory |
| Memory Category | EPROM; SRAM Chip | Volatile; SRAM Chip | SRAM Chip | SRAM; SRAM Chip | SRAM; SRAM Chip | SRAM; SRAM Chip |
| Access Time | 900 ns | 25 ns | 25 ns | 25 ns | ||
| Supply Voltage | 3.3V | -4.5V; 4.5V ~ 5.5V | 4.5V ~ 5.5V | 52-LCC (J-Lead) | 4.5V ~ 5.5V | |
| Cycle Time | 25 ns |
