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RENESAS 71321SA55JG8 Dual-Port Static RAM
The IDT71321/IDT71421 are high-speed 2K x 8 Dual-Port Static RAMs designed for efficient interprocessor communication. They feature independent, asynchronous ports, internal interrupt logic, and optional battery backup data retention for LA versions. Fabricated with CMOS technology, these devices operate at low power and come in multiple packages including 52-pin PLCC, 52-pin STQFP, 64-pin TQFP, and 64-pin STQFP. Suitable for industrial and commercial applications, they support fast access times, built-in arbitration, and flexible control logic, making them ideal for high-performance memory systems.
RENESAS 71321SA55JG8 Dual-Port Static RAM Specifications:
- Memory Capacity: 2K x 8 bits
- Package Types: 52-pin PLCC, 52-pin STQFP, 64-pin TQFP, 64-pin STQFP
- Operating Voltage: 4.5V to 5.5V (Vcc)
- Power Consumption: Active 325mW (typ.), Standby 1mW (LA version) at typical conditions
- Access Times: Commercial: 20/25/35/55ns; Industrial: 25/55ns
- Temperature Range: Commercial 0°C to +70°C; Industrial -40°C to +85°C
- Data Retention: LA versions allow battery backup at 2V
- Internal Interrupt Logic: Supports port-to-port messaging and interrupt flags
- Control Inputs: CE, R/W, OE, with built-in arbitration
- Power: TTL-compatible, single +5V ±10% supply
- Features: Fully asynchronous operation, error-free width expansion, low power design
Buy the IDT Dual-Port RAM – Reliable 2K x 8 for Industrial Applications
Order the IDT71321SA55JG8 dual-port static RAM online today and leverage high-speed, low-power performance for your industrial and commercial systems. This reliable memory device features independent asynchronous ports, interrupt logic, and various package options for flexible integration. Its industrial temperature range ensures durability in harsh environments, while the battery backup capability allows data retention during power outages. Enhance your system’s efficiency and performance by purchasing this advanced RAM component online—improve your device’s speed and reliability today.
Buy IDT71321SA55JG8 now and experience unmatched reliability and high-speed performance for your industrial memory system needs.
Frequently Asked Questions
Where can I buy RENESAS 71321SA55JG8?
You can click on the BUY or RFQ button to purchase 71321SA55JG8 from an authorized RENESAS distributor.
How do I troubleshoot issues or seek technical support for part 71321SA55JG8?
You can download the 71321SA55JG8 datasheet or visit the RENESAS website for support.
Who is the manufacturer of 71321SA55JG8?
RENESAS