Product Summary

The MT48V8M16LFB4-8 G is a high-speed CMOS, dynamic random access memory containing 134,217,728 bits. The MT48V8M16LFB4-8 G is internally configured as a quad-bank DRAM with a synchronous interface (all signals are registered on the positive edge of the clock signal, CLK). Each of the x16’s 33,554,432-bit banks is organized as 4,096 rows by 512 columns by 16 bits. Each of the x32’s 33,554,432-bit banks is organized as 4,096 rows by 256 columns by 32 bits. The MT48V8M16LFB4-8 G provides for programmable read or write burst lengths (BL) of 1, 2, 4, or 8 locations, or the full page, with a burst terminate option. An auto precharge function may be enabled to provide a self-timed row precharge that is initiated at the end of the burst sequence.

Parametrics

MT48V8M16LFB4-8 G absolute maximum ratings: (1)Voltage on VDD/VDDQ supply relative to VSS (LC devices): –1 to +4.6 V; (2)Relative to VSS (V devices): 0.5 to +3.6 V; (3)Voltage on inputs, NC or I/O pins relative to VSS (LC devices): –1 to +4.6 V; (4)Relative to VSS (V devices) –0.5 +3.6 V; (5)Operating temperature TA (commercial) 0 to +70 ℃, TA (industrial): -40 to +85 ℃, TA (extended): -25 to +75 ℃; (6)Storage temperature (plastic): –55 to +150 ℃.

Features

MT48V8M16LFB4-8 G features: (1)Temperature-compensated self refresh (TCSR); (2)Fully synchronous; all signals registered on positive edge of system clock; (3)Internal pipelined operation; column address can be changed every clock cycle; (4)Internal banks for hiding row access/precharge; (5)Programmable burst lengths: 1, 2, 4, 8, or full page; (6)Auto precharge, includes concurrent auto precharge, and auto refresh modes; (7)Self refresh mode; standard and low power; (8)64ms, 4,096-cycle refresh (15.6μs/row); (9)LVTTL-compatible inputs and outputs; (10)Low voltage power supply; (11)Partial-array self refresh (PASR) power-saving mode.

Diagrams

MT48V8M16LFB4-8 G block diagram

MT48LC4M32LFB5-8 XT:G
MT48LC4M32LFB5-8 XT:G


IC SDRAM 128MBIT 125MHZ 90VFBGA

Data Sheet

Negotiable 
MT48LC4M32LFB5-8:G TR
MT48LC4M32LFB5-8:G TR


IC SDRAM 128MBIT 125MHZ 90VFBGA

Data Sheet

0-1000: $3.64
MT48LC4M32B2F5-7 IT:G TR
MT48LC4M32B2F5-7 IT:G TR


IC SDRAM 128MBIT 143MHZ 90VFBGA

Data Sheet

0-1: $6.34
1-10: $5.87
10-25: $5.74
25-50: $5.71
50-100: $5.03
100-250: $4.77
250-500: $4.73
MT48LC4M32B2F5-7:G TR
MT48LC4M32B2F5-7:G TR


IC SDRAM 128MBIT 143MHZ 90VFBGA

Data Sheet

Negotiable 
MT48LC4M32B2P-6 IT:G
MT48LC4M32B2P-6 IT:G


IC SDRAM 128MBIT 167MHZ 86TSOP

Data Sheet

0-1000: $3.59
MT48LC4M32B2P-6:G TR
MT48LC4M32B2P-6:G TR


IC SDRAM 128MBIT 167MHZ 86TSOP

Data Sheet

0-1: $4.75
1-10: $4.37
10-25: $4.28
25-50: $4.27
50-100: $3.83
100-250: $3.71
250-500: $3.53