®
LY62L102616A
16M Bits ( 2Mx8 / 1Mx16 Switchable) LOW POWER CMOS SRAM
Rev. 1.1
FEATURES
GENERAL DESCRIPTION
The LY62L102616A 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.
Fast access time : 55/70ns
Low power consumption:
Operating current : 45/30mA (TYP.)
Standby current : 4μA (TYP.) SL-version
Single 2.7V ~ 3.6V power supply
All inputs and outputs TTL compatible
Fully static operation
The LY62L102616A is well designed for low power
application, and particularly well suited for battery
back-up nonvolatile memory application.
Tri-state output
Data byte control :
(i) BYTE# fixed to VCC
LB# controlled DQ0 ~ DQ7
UB# controlled DQ8 ~ DQ15
(ii) BYTE# fixed to VSS
The LY62L102616A operates from a single
power supply of 2.7V ~ 3.6V and all inputs and
outputs are fully TTL compatible
DQ15 used as address pin, while
DQ8~DQ14 pins not used
Data retention voltage : 1.2V (MIN.)
Green package available
Package : 48-pin 12mm x 20mm TSOP-I
PRODUCT FAMILY
Power Dissipation
Speed
Product
Family
LY62L102616A
Operating
Temperature
0 ~ 70℃
Vcc Range
Standby(ISB1,TYP.) Operating(Icc,TYP.)
2.7 ~ 3.6V
2.7 ~ 3.6V
55/70ns
55/70ns
4µA(SL)
4µA(SL)
45/30mA
45/30mA
-40 ~ 85℃
LY62L102616A(I)
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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