LY62102616LL-70XXIT Просмотр технического описания (PDF) - Lyontek Inc.
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LY62102616LL-70XXIT Datasheet PDF : 13 Pages
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®
Rev. 0.3
LY62102616
1024K X 16 BIT LOW POWER CMOS SRAM
FEATURES
Fast access time : 55/70ns
Low power consumption:
Operating current : 45/30mA (TYP.)
Standby current : 10μA (TYP.) LL-version
Single 4.5V ~ 5.5V power supply
All inputs and outputs TTL compatible
Fully static operation
Tri-state output
Data byte control :
(i) BYTE# fixed to VCC
LB# controlled DQ0 ~ DQ7
UB# controlled DQ8 ~ DQ15
(ii) BYTE# fixed to VSS
DQ15 used as address pin, while LB#,
UB# and DQ8~DQ14 pins not used
Data retention voltage : 1.5V (MIN.)
Green package available
Package : 48-pin 12mm x 20mm TSOP-I
GENERAL DESCRIPTION
The LY62102616 is a 16,777,216-bit low power
CMOS static random access memory organized as
1,048,576 words by 16 bits or 2,097,152 words by 8
bits. It is fabricated using very high performance,
high reliability CMOS technology. Its standby current
is stable within the range of operating temperature.
The LY62102616 is well designed for low power
application, and particularly well suited for battery
back-up nonvolatile memory application.
The LY62102616 operates from a single power
supply of 4.5V ~ 5.5V and all inputs and outputs are
fully TTL compatible
PRODUCT FAMILY
Product
Family
LY62102616
LY62102616(E)
LY62102616(I)
Operating
Temperature
0 ~ 70℃
-20 ~ 80℃
-40 ~ 85℃
Vcc Range
4.5 ~ 5.5V
4.5 ~ 5.5V
4.5 ~ 5.5V
Speed
55/70ns
55/70ns
55/70ns
Power Dissipation
Standby(ISB1,TYP.) Operating(Icc,TYP.)
10µA(LL)
45/30mA
10µA(LL)
45/30mA
10µA(LL)
45/30mA
Lyontek Inc. reserves the rights to change the specifications and products without notice.
5F, No. 2, Industry E. Rd. IX, Science-Based Industrial Park, Hsinchu 300, Taiwan.
TEL: 886-3-6668838
FAX: 886-3-6668836
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