Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
>>> ISSI >>> IS61NSCS25672 데이터시트

IS61NSCS25672 데이터시트

부품명
상세내역
제조사
IS61NSCS25672
ISSI
Integrated Silicon Solution ISSI
Other PDF
  not available.
PDF
DOWNLOAD     
IS61NSCS25672 image

SigmaRAM Family Overview
The IS61NSCS series ΣRAMs are built in compliance with the SigmaRAM pinout standard for synchronous SRAMs. The implementations are 18,874,368-bit (18Mb) SRAMs. These are the first in a family of wide, very low voltage CMOS I/O SRAMs designed to operate at the speeds needed to implement economical high performance networking systems.

Features
• JEDEC SigmaRam pinout and package standard
• Single 1.8V power supply (VCC): 1.7V (min) to 1.9V (max)
• Dedicated output supply voltage (VCCQ): 1.8V or 1.5V typical
• LVCMOS-compatible I/O interface
• Common data I/O pins (DQs)
• Single Data Rate (SDR) data transfers
• Pipelined (PL) read operations
• Double Late Write (DLW) write operations
• Burst and non-burst read and write operations, selectable via dedicated control pin (ADV)
• Internally controlled Linear Burst address sequencing during burst operations
• Burst length of 2, 3, or 4, with automatic address wrap
• Full read/write coherency
• Byte write capability
• Two cycle deselect
• Single-ended input clock (CLK)
• Data-referenced output clocks (CQ/CQ)
• Selectable output driver impedance via dedicated control pin (ZQ)
• Echo clock outputs track data output drivers
• Depth expansion capability (2 or 4 banks) via programmable chip enables (E2, E3, EP2, EP3)
• JTAG boundary scan (subset of IEEE standard 1149.1)
• 209 pin (11x19), 1mm pitch, 14mm x 22mm Ball Grid Array (BGA) package

 

부품명
상세내역
PDF
제조사
1M x 18, 512K x 32, 512K x 36 18Mb Sync Burst SRAMs
Giga Semiconductor
9-Mbit (256K x 36/512K x 18) Pipelined SRAM
Cypress Semiconductor
1M x 18, 512K x 36 18Mb S/DCD Sync Burst SRAMs
Giga Semiconductor
512K x 32/256K x 32 Dual Array Synchronous Pipeline Burst NBL SRAM
White Electronic Designs Corporation
Model B Stack-Up Banana Plug Both Ends
Pomona Electronics
512K x 18, 256K x 32, 256K x 36 9Mb Sync Burst SRAMs
Giga Semiconductor
9-Mbit (256K x 36/512K x 18) Flow-Through SRAM
Cypress Semiconductor
72-Mbit (2M x 36/4M x 18/1M x 72) Pipelined Sync SRAM
Cypress Semiconductor
2M x 18, 1M x 36, 512K x 72 36Mb S/DCD Sync Burst SRAMs
Giga Semiconductor
QX73-C-S Rlay / Standard PCB terminals
Unspecified

Share Link: 

All Rights Reserved© datasheetq.com  [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]