VG2617405FJ
Description
VG26(V)(S)17405FJ 4,194,304 x 4 - Bit CMOS Dynamic RAM The device CMOS Dynamic RAM organized as 4,194,304 words x 4 bits with extended data out access mode.
Key Features
- called “self-refresh” is supported and very slow CBR cycles are being performed. lt is packaged in JEDEC standard 26/24-pin plastic SOJ
- High speed tRAC acess time: 50/60ns
- Extended - data - out(EDO) page mode access
- 2048 refresh cycle in 32 ms(Std.) or 128 ms(S-version)
- 4 refresh modesh: - RAS only refresh - CAS - before - RAS refresh - Hidden refresh - Self-refresh(S-version)
