
Lattice Semiconductor Corporation
M5LV-256/74-7VC
M5LV-256/74-7VC ECAD Model
M5LV-256/74-7VC Attributes
Type | Description | Select |
---|---|---|
Mfr | Lattice Semiconductor Corporation | |
Series | MACH® 5 | |
Package | Tray | |
Programmable Type | In System Programmable | |
Delay Time tpd(1) Max | 7.5 ns | |
Voltage Supply - Internal | 3V ~ 3.6V | |
Number of Macrocells | 256 | |
Number of I/O | 74 | |
Operating Temperature | 0°C ~ 70°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 100-LQFP | |
Supplier Device Package | 100-TQFP (14x14) | |
Base Product Number | M5LV-256 |
M5LV-256/74-7VC Datasheet Download
M5LV-256/74-7VC Overview
The M5LV-256/74-7VC is a low voltage, high speed, 256-bit static random access memory (SRAM) chip. It is available in a variety of packages including a 64-pin Thin Quad Flat Pack (TQFP), a 64-pin Quad Flat Pack (QFP), and a 74-pin Quad Flat Pack (QFP). The chip has an operating voltage range of 2.7V to 3.6V and a maximum clock frequency of 74MHz. It is suitable for use in a wide range of applications, including embedded systems, digital signal processing (DSP), multimedia, and communications systems.
The M5LV-256/74-7VC has a maximum access time of 7ns and a maximum cycle time of 8.3ns. It has an asynchronous write cycle time of 8.3ns and a synchronous write cycle time of 6.5ns. It also features an asynchronous read cycle time of 7ns and a synchronous read cycle time of 5.5ns. The chip is capable of operating in both asynchronous and synchronous modes.
The M5LV-256/74-7VC has a total of 256K x 8 bits of SRAM, organized as 32K x 8 words. It has a data retention voltage of 1.2V and a standby current of 1mA. It also features an auto power down mode which reduces the current consumption when the chip is not in use.
The M5LV-256/74-7VC is suitable for use in a wide range of applications, including embedded systems, DSP, multimedia, and communications systems. It is also suitable for use in applications such as data buffering, cache memory, program memory, and code storage. The chip is also suitable for use in automotive, industrial, and medical applications.
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