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參數資料
| 型號： | IS62LV5128LL-70B |
| 廠商： | INTEGRATED SILICON SOLUTION INC |
| 元件分類： | DRAM |
| 英文描述： | 512K x 8 LOW POWER and LOW Vcc CMOS STATIC RAM |
| 中文描述： | 512K X 8 STANDARD SRAM, 70 ns, PBGA36 |
| 封裝： | 8 X 10 MM, MINI, BGA-36 |
| 文件頁數： | 1/10頁 |
| 文件大?。?/td> | 61K |
| 代理商： | IS62LV5128LL-70B |
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. D
05/04/01
1
ISSI
reserves the right to make changes to its products at any time without notice in order to improve design and supply the best possible product. We assume no responsibility for any
errors which may appear in this publication. Copyright 2001, Integrated Silicon Solution, Inc.
IS62LV5128LL
512K x 8 LOW POWER and LOW Vcc
CMOS STATIC RAM
ISSI
DESCRIPTION
The
ISSI
IS62LV5128LL is a low voltage, 524,288 words by
8 bits, CMOS SRAM. It is fabricated using
ISSI
’
s low
voltage,
six transistor (6T),
CMOS technology.
The device
is
targeted
to
satisfy the demands of the state-of-the-art technologies
such as cell phones and pagers.
When
CE
is HIGH (deselected), the device assumes a
standby mode at which the power dissipation
can be reduced
down with CMOS input levels. Additionally, easy memory
expansion is provided by using Chip Enable and Output
Enable inputs,
CE
and
OE
. The active LOW Write Enable (
WE
)
controls both writing and reading of the memory.
The IS62LV5128LL is available in a 36-pin mini BGA
package (8mm x 10mm).
FUNCTIONAL BLOCK DIAGRAM
FEATURES
Access times of 70, 85 ns
CMOS low power operation:
— 135 mW (typical) operating
— 16.5 μW (typical) standby
Low data retention voltage: 2V (min.)
Output Enable (
OE
) and Chip Enable
(
CE
) inputs for ease in applications
TTL compatible inputs and outputs
Fully static operation:
— No clock or refresh required
Single 2.7V (min) to 3.15V (max) V
CC
power supply
Available n 36-pin mini BGA
MAY 2001
A0-A18
OE
WE
512K x 8
MEMORY ARRAY
DECODER
COLUMN I/O
CONTROL
CIRCUIT
GND
VCC
I/O
DATA
CIRCUIT
I/O0-I/O7
CE
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PDF描述 |
|---|---|
| IS62LV5128LL-70BI | 512K x 8 LOW POWER and LOW Vcc CMOS STATIC RAM |
| IS62LV5128LL-85B | 512K x 8 LOW POWER and LOW Vcc CMOS STATIC RAM |
| IS62LV5128LL-85BI | 512K x 8 LOW POWER and LOW Vcc CMOS STATIC RAM |
| IS62LV5128LL | 512K x 8 Low Power And Low Vcc CMOS Static RAM(512K x 8 低功耗和低Vcc CMOS靜態RAM) |
| IS62U6416LL | 64K x 16 LOW VOLTAGE, ULTRA-LOW POWER CMOS STATIC RAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| IS62LV5128LL-70BI | 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:512K x 8 LOW POWER and LOW Vcc CMOS STATIC RAM |
| IS62LV5128LL-85B | 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:512K x 8 LOW POWER and LOW Vcc CMOS STATIC RAM |
| IS62LV5128LL-85BI | 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:512K x 8 LOW POWER and LOW Vcc CMOS STATIC RAM |
| IS62LV6416LL-15K | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 SRAM |
| IS62LV6416LL-15KI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 SRAM |
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