Description

The GS8161Z36BGT-250IV is an 18Mbit Synchronous Static SRAM, belonging to the IC Chips product category. It is a user-configurable pipeline and flow through mode device, allowing utilization of all available bus bandwidth without the need for deselect cycles. With NBT (No Bus Turn Around) functionality, it offers zero wait read-write-read bus utilization. It is fully pin-compatible with both pipelined and flow through NtRAM™, NoBL™ and ZBT™ SRAMs. It also features IEEE 1149.1 JTAG-compatible Boundary Scan, 2.5 V or 3.3 V +10%/–10% core power supply, LBO pin for Linear or Interleave Burst mode, byte write operation (9-bit Bytes), 3 chip enable signals for easy depth expansion, and a ZZ pin for automatic power-down. It is available in JEDEC-standard 100-lead TQFP and 165-bump FP-BGA packages.

Specifications and features

• User-configurable Pipeline and Flow Through mode
• NBT (No Bus Turn Around) functionality allows zero wait read-write-read bus utilization
• Fully pin-compatible with both pipelined and flow through NtRAM™, NoBL™ and ZBT™ SRAMs
• IEEE 1149.1 JTAG-compatible Boundary Scan
• 2.5 V or 3.3 V +10%/–10% core power supply
• LBO pin for Linear or Interleave Burst mode
• Pin-compatible with 2M, 4M, and 8M devices
• Byte write operation (9-bit Bytes)
• 3 chip enable signals for easy depth expansion
• ZZ pin for automatic power-down
• JEDEC-standard 100-lead TQFP and 165-bump FP-BGA packages

Application Scenarios

The GS8161Z36BGT-250IV is commonly used in electronic devices that require high-speed and reliable memory storage, such as computer systems, networking equipment, telecommunications devices, and automotive electronics.

Comparison

• User-configurable Pipeline and Flow Through mode
• NBT functionality allows zero wait read-write-read bus utilization
• Pin-compatible with various SRAMs for easy integration
• Supports Linear or Interleave Burst mode
• Automatic power-down feature

No specific disadvantages have been reported for the GS8161Z36BGT-250IV model.