MT48LC4M16A2TG-75 IT:G TR Micron Technology Inc, MT48LC4M16A2TG-75 IT:G TR Datasheet - Page 3

• Manufacturer Part Number: MT48LC4M16A2TG-75 IT:G TR
• Description: DRAM Chip SDRAM 64M-Bit 4Mx16 3.3V 54-Pin TSOP-II T/R
• Manufacturer: Micron Technology Inc
• Type: SDRAMr

Specifications of MT48LC4M16A2TG-75 IT:G TR

• Package: 54TSOP-II
• Density: 64 Mb
• Address Bus Width: 14 Bit
• Operating Supply Voltage: 3.3 V
• Maximum Clock Rate: 133 MHz
• Maximum Random Access Time: 6|5.4 ns
• Operating Temperature: -40 to 85 °C
• Format - Memory: RAM
• Memory Type: SDRAM
• Memory Size: 64M (4M x 16)
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 54-TSOP II
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 557-1090-2

Automotive Temperature
PDF: 09005aef80725c0b/Source: 09005aef806fc13c
64MSDRAM_1.fm - Rev. N 12/08 EN
fully random access. Precharging one bank while accessing one of the other three banks
will hide the precharge cycles and provide seamless, high-speed, random-access
operation.
The 64Mb SDRAM is designed to operate in 3.3V memory systems. An auto refresh mode
is provided, along with a power-saving, power-down mode. All inputs and outputs are
LVTTL-compatible.
SDRAMs offer substantial advances in DRAM operating performance, including the
ability to synchronously burst data at a high data rate with automatic column-address
generation, the ability to interleave between internal banks in order to hide precharge
time, and the capability to randomly change column addresses on each clock cycle
during a burst access.
The automotive temperature (AT) option adheres to the following specifications:
• 16ms refresh rate
• Self refresh not supported
• Ambient and case temperatures cannot be less than –40°C or greater than 105°C
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Micron Technology, Inc., reserves the right to change products or specifications without notice.
64Mb: x4, x8, x16 SDRAM
Automotive Temperature
©2000 Micron Technology, Inc. All rights reserved.