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参数资料
| 型号： | MT58L512L18FF-7.5IT |
| 元件分类： | SRAM |
| 英文描述： | 512K X 18 CACHE SRAM, 7.5 ns, PBGA165 |
| 封装： | 13 X 15 MM, FBGA-165 |
| 文件页数： | 1/27页 |
| 文件大小： | 417K |
| 代理商： | MT58L512L18FF-7.5IT |
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8Mb: 512K x 18, 256K x 32/36 Flow-Through SyncBurst SRAM
Micron Technology, Inc., reserves the right to change products or specifications without notice.
MT58L512L18F_C.p65 – Rev. 2/02
2002, Micron Technology, Inc.
8Mb: 512K x 18, 256K x 32/36
FLOW-THROUGH SYNCBURST SRAM
8Mb SYNCBURST
SRAM
FEATURES
Fast clock and OE# access times
Single +3.3V +0.3V/-0.165V power supply (VDD)
Separate +3.3V or +2.5V isolated output buffer
supply (VDDQ)
SNOOZE MODE for reduced-power standby
Common data inputs and data outputs
Individual BYTE WRITE control and GLOBAL WRITE
Three chip enables for simple depth expansion and
address pipelining
Clock-controlled and registered addresses, data I/Os
and control signals
Internally self-timed WRITE cycle
Burst control (interleaved or linear burst)
Automatic power-down for portable applications
100-pin TQFP package
165-pin FBGA
Low capacitive bus loading
x18, x32, and x36 versions available
OPTIONS
MARKING
Timing (Access/Cycle/MHz)
7.5ns/8.8ns/113 MHz
-7.5
8.5ns/10ns/100 MHz
-8.5
10ns/15ns/66 MHz
-10
Configurations
3.3V I/O
512K x 18
MT58L512L18F
256K x 32
MT58L256L32F
256K x 36
MT58L256L36F
2.5V I/O
512K x 18
MT58L512V18F
256K x 32
MT58L256V32F
256K x 36
MT58L256V36F
Packages
100-pin TQFP (2-chip enable)
T
100-pin TQFP (3-chip enable)
S
165-pin, 13mm x 15mm FBGA
F*
Operating Temperature Range
Commercial (0°C to +70°C)
None
Industrial (-40°C to +85°C)**
IT
MT58L512L18F, MT58L256L32F,
MT58L256L36F; MT58L512V18F,
MT58L256V32F, MT58L256V36F
3.3V VDD, 3.3V or 2.5V I/O, Flow-Through
NOTE: 1. JEDEC-standard MS-026 BHA (LQFP).
100-Pin TQFP1
* A Part Marking Guide for the FBGA devices can be found on Micron’s
Web site—http://www.micron.com/support/index.html.
** Industrial temperature range offered in specific speed grades and
configurations. Contact factory for more information.
Part Number Example:
MT58L256V36FT-10
165-Pin FBGA
GENERAL DESCRIPTION
The Micron SyncBurst SRAM family employs high-
speed, low-power CMOS designs that are fabricated us-
ing an advanced CMOS process.
Micron’s 8Mb SyncBurst SRAMs integrate a 512K x 18,
256K x 32, or 256K x 36 SRAM core with advanced syn-
chronous peripheral circuitry and a 2-bit burst counter.
All synchronous inputs pass through registers controlled
by a positive-edge-triggered single-clock input (CLK).
The synchronous inputs include all addresses, all data
inputs, active LOW chip enable (CE#), two additional
chip enables for easy depth expansion (CE2#, CE2), burst
control inputs (ADSC#, ADSP#, ADV#), byte write
相关PDF资料 |
PDF描述 |
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| MT58LC64K18D8LG-15 | 64K X 18 STANDARD SRAM, 7 ns, PQFP100 |
| MT5C1001C-35LE/883C | 1M X 1 STANDARD SRAM, 35 ns, CDIP28 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MT58L512L18FF-8.5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MT58L512L18FS-10 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Micron Technology Inc 功能描述: |
| MT58L512L18FS-10IT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Micron Technology Inc 功能描述: |
| MT58L512L18FS-8.5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MT58L512L18FT-10 | 制造商:Cypress Semiconductor 功能描述:512KX18 SRAM PLASTIC TQFP 3.3V 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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