IS41C16100C Datasheet, PDF (1/22 Pages) Integrated Silicon Solution, Inc – 16Mb DRAM WITH EDO PAGE MODE

IS41C16100C
IS41LV16100C
1Mx16
16Mb DRAM WITH EDO PAGE MODE
FEBRUARY 2012
FEATURES
• TTL compatible inputs and outputs; tristate I/O
• Refresh Interval:
—  Auto refresh Mode: 1,024 cycles /16 ms
—  RAS-Only, CAS-before-RAS (CBR), and Hidden
—  Self refresh Mode: 1,024 cycles /128 ms
• JEDEC standard pinout
• Single power supply:
5V ± 10% (IS41C16100C)
3.3V ± 10% (IS41LV16100C)
• Byte Write and Byte Read operation viatwo CAS
• Industrial Temperature Range:-40^oC to +85^oC
DESCRIPTION
The ISSI IS41C16100C and IS41LV16100C are 1,048,576
x 16-bit high-performance CMOSDynamic Random Ac-
cess Memories.These devices offer a cycle access called
Extended Data Out (EDO) Page Mode. EDO Page Mode
allows 1,024 random accesses within a single row with
access cycle time as short as 30 ns per 16-bit word. It is
asynchronous, as it does not require a clock signal input
to synchronize commands and I/O.
These features make the IS41C/41LV16100C ideally suited
for high-bandwidth graphics, digital signal processing,
high-performance computing systems, and peripheral
applications that run without a clock to synchronize with
the DRAM.
The IS41C/41LV16100C is packaged in a 42-pin 400-mil
SOJ and 400-mil 50/44 pin TSOP (Type II).
KEY TIMING PARAMETERS
Parameter
-50 Unit
Max. RAS Access Time (trac)
50
ns
Max. CAS Access Time (tcac)
14
ns
Max. Column Address Access Time (taa) 25
ns
Min. EDO Page Mode Cycle Time (tpc) 30
ns
Min. Read/Write Cycle Time (trc)
85
ns
Copyright © 2012 Integrated Silicon Solution, Inc.All rights reserved.ISSI reserves the right to make changes to this specification and its products at any time without
notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to obtain the lat-
est version of this device specification before relying on any published information and before placing orders for products.
Integrated Silicon Solution, Inc. does not recommend the use of any of its products in life support applications where the failure or malfunction of the product can reasonably be ex-
pected to cause failure of the life support system or to significantly affect its safety or effectiveness. Products are not authorized for use in such applications unless Integrated Silicon
Solution, Inc. receives written assurance to its satisfaction, that:
a.) the risk of injury or damage has been minimized;
b.) the user assume all such risks; and
c.) potential liability of Integrated Silicon Solution, Inc is adequately protected under the circumstances
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
1
Rev. C
02/16/2012