1
GLT41116
64k x 16 CMOS Dynamic RAM with Fast Page Mode
FEATURES
x 65,536 words by 16 bits organization.
x Fast access time and cycle time.
x Dual CAS input.
x Low power dissipation.
x Read-Modify-Write, RAS-Only Refresh,
CAS-before-RAS Refresh, Hidden Refresh and Test
Mode Capability.
x 256 refresh cycles per 4ms.
x Available in 40-Pin 400 mil SOJ, and 40/44-Pin TSOP
(Type II).
x Single 5.0V
±10% Power Supply.
x All inputs and Outputs are TTL compatible.
x Fast Page Mode operation.
GENERAL DESCRIPTION
The GLT41116 is a 65,536 x 16 bit high-performance
CMOS dynamic random access memory. The GLT41116
offers Fast Page mode, and has both BYTE WRITE and
WORD WRITE access cycles via two CAS pins. The
GLT41116 has symmetric address and accepts 256-cycle
refresh in 4ms interval.
All inputs are TTL compatible. Fast Page Mode operation
allows random access up to 256x16 bits, within a page,
with cycle times as short as 18ns.
The GLT41116 is best suited for graphics, and DSP appli-
cations requiring high performance memories.
July 1998 (Rev. 1)
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