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IS62LV12816L PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 IS62LV12816L
部品説明 ULTRA LOW POWER CMOS STATIC RAM
メーカ Integrated Circuit Solution
ロゴ Integrated Circuit Solution ロゴ 



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IS62LV12816L Datasheet, IS62LV12816L PDF,ピン配置, 機能
IS62LV12816Lwww.DISat6aS2hLeVet14U2.8co1m6L
IISS626LV21L28V161L2L 816LL
128K x 16 LOW VOLTAGE, ULTRA
LOW POWER CMOS STATIC RAM
FEATURES
• High-speed access times: 55, 70, 100 ns
• CMOS low power operation
-- 120 mW (typical) operating
-- 6 µW (typical) CMOS standby
• TTL compatible interface levels
• Single 2.7V-3.6V Vcc power supply
• Fully static operation: no clock or refresh re-
quired
• Three state outputs
• Data control for upper and lower bytes
• Industrial temperature available
• Available in the 44-pin TSOP-2 and 48-pin
6*8mm TF-BGA
DESCRIPTION
The 1+51 IS62LV12816L and IS62LV12816LL are high-speed,
2.097,152-bit static RAMs organized as 131,072 words by 16
bits. They are fabricated using 1+51's high-performance CMOS
technology. This highly reliable process coupled with innova-
tive circuit design techniques, yields high-performance and
low power consumption devices.
When CE is HIGH (deselected) or when CE is low and both LB
and UB are HIGH, the device assumes a standby mode at
which the power dissipation can be reduced by using CMOS
input levels.
Easy memory expansion is provided by using Chip Enable
Output and Enable inputs, CE and OE. The active LOW Write
Enable (WE) controls both writing and reading of the memory.
A data byte allows Upper Byte (UB) and Lower Byte (LB)
access.
The IS62LV12816L and IS62LV12816LL are packaged in the
JEDEC standare 44-pin 400mil TSOP-2 and 48-pin 6*8mm
TF-BGA.
FUNCTIONAL BLOCK DIAGRAM
A0-A16
DECODER
128K x 16
MEMORY ARRAY
VCC
GND
I/O0-I/O7
Lower Byte
I/O8-I/O15
Upper Byte
I/O
DATA
CIRCUIT
COLUMN I/O
CE
OE CONTROL
WE CIRCUIT
UB
LB
ICSI 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 2000, Integrated Circuit Solution Inc.
Integrated Circuit Solution Inc.
SR020-0C
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