DESCRIPTION
The ICSI IC41C1665 and the IC41LV1665 are 65,536 x 16- bit high-performance CMOS Dynamic Random Access Memory. Fast Page Mode allows 256 random accesses within a single row with access cycle time as short as 12 ns per 16-bit word. The Byte Write control, of upper and lower byte, makes these devices ideal for use in 16-, 32-bit wide data bus systems.

FEATURES
• Fast access and cycle time
• TTL compatible inputs and outputs
• Refresh Interval: 256 cycles/4 ms
• Refresh Mode: RAS-Only, CAS-before-RAS (CBR), Hidden
• JEDEC standard pinout
• Single power supply:
    — 5V ± 10% (IC41C1665)
    — 3.3V ± 10% (IC41LV1665)
• Byte Write and Byte Read operation via two CAS
• Available in 40-pin SOJ and TSOP-2