AS6CE4016B-45BIN

Overview

The AS6CE4016B-45BIN is a 4 Mbit (256K x 16) static random-access memory (SRAM) manufactured by Alliance Memory. It features a fast access time of 45 ns and operates on a single power supply ranging from 2.7 V to 3.6 V. The device utilizes a parallel interface and is housed in a 48-ball TFBGA package with a 6 mm height. Designed for industrial applications, it supports an operating temperature range from -40°C to +85°C. Typical operating current is 30 mA, while standby current is typically 4 µA.

Feature Summary

• High-density 4 Mbit storage organized as 256K words by 16 bits
• Fast 45 ns access time for high-speed data retrieval
• Low power consumption with dedicated standby mode
• Industrial temperature rating for robust environmental performance

Applications

• Industrial automation systems requiring reliable high-density memory
• Embedded control units in harsh environments
• Data logging devices needing low-power retention

Procurement Notes

Verify the specific suffix BIN indicates the 48-ball TFBGA package configuration. Confirm the voltage range matches your system's 2.7V to 3.6V requirement. Ensure the 45 ns speed grade meets your timing constraints. Check RoHS compliance status if required by your manufacturing standards.

Selection Notes

Select this component when a 256K x 16 organization is required within a compact surface-mount footprint. It is suitable for designs needing industrial temperature stability and low standby power. Compare against standard 5.5V variants if your system operates at higher voltages. Consider the TFBGA form factor for space-constrained PCB layouts.

Part Context

This part belongs to the AS6CE4016B family of 4 Mbit SRAMs. It shares architectural similarities with other members like the AS6C4016 series but differs in voltage range and package type. The 'BIN' suffix specifically denotes the ball grid array packaging option used in this variant.

Replacement Considerations

• AS6C4016-55BINTR