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LH521028

Sharp Electrionic Components
Part Number LH521028
Manufacturer Sharp Electrionic Components
Description CMOS 64K x 18 Static RAM
Published Mar 22, 2005
Detailed Description LH521028 FEATURES • Fast Access Times: 17/20/25/35 ns • Wide Word (18-Bits) for: – Improved Performance – Reduced Compon...
Datasheet PDF File LH521028 PDF File

LH521028
LH521028

Overview
LH521028 FEATURES • Fast Access Times: 17/20/25/35 ns • Wide Word (18-Bits) for: – Improved Performance – Reduced Component Count – Nine-bit Byte for Parity • Transparent Address Latch • Reduced Loading on Address Bus • Low-Power Stand-by Mode when Deselected • TTL Compatible I/O • 5 V ± 10% Supply • 2 V Data Retention • JEDEC Standard Pinout • Package: 52-Pin PLCC 52-PIN PLCC CMOS 64K × 18 Static RAM operations on the high and the low bytes.
The Address Latches are transparent when ALE is HIGH (for applications not requiring a latch), and are latched when ALE is LOW.
The Address Latches and the wide word help to eliminate the need for external Address busbuffers and/or latches.
Write cycle...


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