IS46R16800E

Manufacturer: ISSI (now Infineon)

IS46R16800E datasheet by ISSI (now Infineon).

This datasheet includes multiple variants, all published together in a single manufacturer document.

IS46R16800E Datasheet Details

IS43/46R16800E, IS43/46R32400E 4Mx32, 8Mx16 JANUARY 2014 128Mb DDR SDRAM.

VDD and VDDQ: 2.5V ± 0.2V (-5,-6)
VDD and VDDQ: 2.5V ± 0.1V (-4)
SSTL_2 patible I/O
Double-data rate architecture; two data transfers
Bidirectional, data strobe (DQS) is transmitted/
DQS is edge-aligned with data for READs and centre-aligned with data for WRITEs
Differential clock inputs (CK and CK)
DLL aligns DQ and DQS transitions with CK transitions
mands entered on each positive CK edge; data and data mask referenced to both edges of DQS
Four internal banks for concurrent operation

Part Number	Description
IS46R16160F	256Mb DDR SDRAM
IS46R16320D	16Mx32 32Mx16 64Mx8 512Mb DDR SDRAM
IS46R16320E	512Mb DDR SDRAM
IS46R32160D	16Mx32 32Mx16 64Mx8 512Mb DDR SDRAM
IS46R32160E	512Mb DDR SDRAM
IS46R32400E	128Mb DDR SDRAM
IS46R32800F	256Mb DDR SDRAM
IS46R86400D	16Mx32 32Mx16 64Mx8 512Mb DDR SDRAM
IS41C16100	1M x 16 (16-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS41C16100S	1M x 16 (16-MBIT) DYNAMIC RAM WITH EDO PAGE MODE