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CY7C1424KV18中文资料
CY7C1424KV18数据手册规格书PDF详情
Functional Description
The CY7C1422KV18, CY7C1429KV18, CY7C1423KV18, and CY7C1424KV18 are 1.8 V synchronous pipelined SRAMs, equipped with DDR II SIO (double data rate separate I/O) architecture. The DDR II SIO consists of two separate ports: the read port and the write port to access the memory array. The read port has data outputs to support read operations and the write port has data inputs to support write operations. The DDR II SIO has separate data inputs and data outputs to completely eliminate the need to “turnaround” the data bus required with common I/O devices.
Features
■ 36 Mbit density (4 M × 8, 4 M × 9, 2 M × 18, 1 M × 36)
■ 333 MHz clock for high bandwidth
■ 2-word burst for reducing address bus frequency
■ Double data rate (DDR) interfaces (data transferred at 666 MHz) at 333 MHz
■ Two input clocks (K and K) for precise DDR timing
❐ SRAM uses rising edges only
■ Two input clocks for output data (C and C) to minimize clock skew and flight time mismatches
■ Echo clocks (CQ and CQ) simplify data capture in high speed systems
■ Synchronous internally self timed writes
■ DDR II operates with 1.5 cycle read latency when DOFF is asserted HIGH
■ Operates similar to DDR I device with 1 cycle read latency when DOFF is asserted LOW
■ 1.8 V core power supply with HSTL inputs and outputs
■ Variable drive HSTL output buffers
■ Expanded HSTL output voltage (1.4 V to VDD)
❐ Supports both 1.5 V and 1.8 V IO supply
■ Available in 165-ball FBGA package (13 × 15 × 1.4 mm)
■ Offered in both Pb-free and non Pb-free packages
■ JTAG 1149.1 compatible test access port
■ Phase locked loop (PLL) for accurate data placement
CY7C1424KV18产品属性
- 类型
描述
- 型号
CY7C1424KV18
- 功能描述
静态随机存取存储器 36MB(1Mx36) 1.8v 250MHz DDR II 静态随机存取存储器
- RoHS
否
- 制造商
Cypress Semiconductor
- 存储容量
16 Mbit
- 组织
1 M x 16
- 访问时间
55 ns
- 电源电压-最大
3.6 V
- 电源电压-最小
2.2 V
- 最大工作电流
22 uA
- 最大工作温度
+ 85 C
- 最小工作温度
- 40 C
- 安装风格
SMD/SMT
- 封装/箱体
TSOP-48
- 封装
Tray
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CYPRESS |
ROHS+Original |
NA |
1221 |
专业电子元器件供应链/QQ 350053121 /正纳电子 |
|||
CYPRESS |
25+ |
BGA-165 |
1000 |
就找我吧!--邀您体验愉快问购元件! |
|||
Cypress |
22+ |
165FBGA (13x15) |
9000 |
原厂渠道,现货配单 |
|||
Cypress |
23+ |
165-FBGA(13x15) |
73390 |
专业分销产品!原装正品!价格优势! |
|||
CYPRESS |
23+ |
NA |
1221 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
|||
Cypress |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
|||
Cypress(赛普拉斯) |
25+ |
165-LBGA |
500000 |
源自原厂成本,高价回收工厂呆滞 |
|||
CYPRESS/赛普拉斯 |
23+ |
BGA |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
|||
CYPRESS(赛普拉斯) |
24+ |
LBGA165 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
|||
Cypress Semiconductor Corp |
23+ |
165-FBGA13x15 |
7300 |
专注配单,只做原装进口现货 |
CY7C1424KV18 资料下载更多...
CY7C1424KV18 芯片相关型号
- 171-007-25P4HN-06
- 230-015FT16-6PX
- 230-015Z116-6PX
- 230-016FT12-6PZ
- 230-019FT10-6PY
- 230-019Z110-6PY
- 230-026FT24-3CY
- 230-027Z124-3PCX
- 230-034FT14-6SY
- 233-104-00NF21-35SA-01
- 240-034-1-9SCA
- 257-216-9-8SE
- 257-333Z115-8PE
- 287-018H4AX-2
- 311LS034XW1902
- 319FT134XW12P
- 377HW040XB19AT
- 440FS-075-B1606-8BP
- 470HH130NF156CDS
- 500-016M25BN4-06
- 500-017E51-2MBN4-06
- 507-011B04B01B
- 507-146E15HC
- 507-146M09HC
- CY7C1415KV18-333BZXC
- CY7C1418KV18
- CY7C1420KV18-333BZI
- CY7C1429KV18
- CY7C1529KV18
CYPRESS相关芯片制造商
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