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FIFO 存储器
FIFO 存储器
FIFO 存储器是按照先进先出方式进行数据存取的存储器件,常用于数据缓冲,速率匹配,数据队列管理,异步接口桥接和数字系统数据传输等场景.该类器件广泛应用于通信设备,工业控制,数据采集,图像处理,测试测量设备,嵌入式系统,服务器和高可靠性数字电路中.常见类型包括同步 FIFO,异步 FIFO,双端口 FIFO,低功耗 FIFO 和高速数据缓冲存储器等.
宝利科技作为专业电子元器件分销商,可为客户供应行业主流厂商的多系列 FIFO 存储器产品,包括瑞萨(Renesas),英飞凌(Infineon/Cypress),德州仪器(Texas Instruments),微芯科技(Microchip),安森美(onsemi),IDT,赛普拉斯(Cypress)等品牌.您可在下方产品列表中查询所需 FIFO 存储器型号的库存,价格,封装规格,品牌,参数及 PDF 规格书等相关资料,并提交 BOM 或型号清单进行批量询价.
| 图片 | 厂商型号 | 可用性 | 价格 | 数量 | 数据表 | 系列 | 封装/外壳 | 包装 | 产品状态 | 可编程 | 存储容量 | 功能 | 数据速率 | 访问时间 | 电压 - 电源 | 电流 - 电源（最大值） | 总线方向性 | 扩展类型 | 可编程标志支持 | 重传功能 | 先入先出传输（FWFT）支持 | 工作温度 | 安装类型 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CY7C4201-25AITIC FIFO SYNC 256X9 15NS 32TQFP |
4,000 | - |
|
数据表 |
CY7C | 32-TQFP | Bulk | Active | Not Verified | 256 x 9 | Synchronous | 40MHz | 15ns | 3 V ~ 3.6 V | 40mA | Uni-Directional | Depth, Width | Yes | No | No | -40°C ~ 85°C | Surface Mount | 32-TQFP (7x7) |
|
|
CY7C4201-25AIIC FIFO SYNC 256X9 15NS 32TQFP |
3,382 | - |
|
数据表 |
CY7C | 32-TQFP | Bulk | Active | Not Verified | 256 x 9 | Synchronous | 40MHz | 15ns | 4.5 V ~ 5.5 V | 40mA | Uni-Directional | Depth, Width | Yes | No | No | -40°C ~ 85°C | Surface Mount | 32-TQFP (7x7) |
|
QS7201-15JRXIC FIFO ASYNC 512X9 15NS |
6,750 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
QS7201-15JRIC FIFO ASYNC 512X9 15NS |
2,018 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
QS7201-15QIC FIFO ASYNC 512X9 15NS |
1,205 | - |
|
数据表 |
- | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 40MHz | 15ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | - |
|
CY7C4231-25JCTIC FIFO SYNC 2KX9 15NS 32PLCC |
275 | - |
|
数据表 |
CY7C | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 2K x 9 | Synchronous | 40MHz | 15ns | 3 V ~ 3.6 V | 35mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
CY7C4231-25JCIC FIFO SYNC 2KX9 15NS 32PLCC |
235 | - |
|
数据表 |
CY7C | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 2K x 9 | Synchronous | 40MHz | 15ns | 3 V ~ 3.6 V | 35mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
SN74ALS232BFNIC FIFO ASYNC 16X4 30NS 20PLCC |
0 | - |
|
数据表 |
74ALS | 20-LCC (J-Lead) | Tube | Obsolete | Not Verified | 64 (16 x 4) | Asynchronous | 40MHz | 30ns | 4.5 V ~ 5.5 V | 125mA | Uni-Directional | Width | No | No | No | 0°C ~ 70°C | Surface Mount | 20-PLCC (9x9) |
|
QS7201-20PIC FIFO ASYNC 512X9 20NS |
3,664 | - |
|
数据表 |
- | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 33MHz | 20ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Through Hole | - |
|
SN74ALS233BDWIC FIFO SYNC 16X5 30NS |
1,610 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ALS229BDWIC FIFO ASYNC 16X5 30NS 20SOIC |
0 | - |
|
数据表 |
74ALS | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | 80 (16 x 5) | Asynchronous | 40MHz | 30ns | 4.5 V ~ 5.5 V | 140mA | Uni-Directional | Width | No | No | No | 0°C ~ 70°C | Surface Mount | 20-SOIC |
|
SN74ALS233BNIC FIFO SYNC 16X5 30NS |
1,185 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
QS7201-2OPIC FIFO ASYNC 512X9 20NS |
1,174 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ALS229BNIC FIFO ASYNC 16X5 30NS 20DIP |
0 | - |
|
数据表 |
74ALS | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | 80 (16 x 5) | Asynchronous | 40MHz | 30ns | 4.5 V ~ 5.5 V | 140mA | Uni-Directional | Width | No | No | No | 0°C ~ 70°C | Through Hole | 20-PDIP |
|
SN74ALS232BDWRIC FIFO ASYNC 16X4 30NS 16SOIC |
0 | - |
|
数据表 |
74ALS | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 64 (16 x 4) | Asynchronous | 40MHz | 30ns | 4.5 V ~ 5.5 V | 125mA | Uni-Directional | Width | No | No | No | 0°C ~ 70°C | Surface Mount | 16-SOIC |
|
QS7201-20VIC FIFO ASYNC 512X9 20NS |
336 | - |
|
数据表 |
- | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 33MHz | 20ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | - |
|
SN74ALS2233AFNIC FIFO SYNC 64X9 24NS |
11,522 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SN74ALS2233AFNRIC FIFO SYNC 64X9 24NS |
1,500 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ACT2226DWRIC FIFO SYNC 64X1X2 20NS 24SOIC |
0 | - |
|
数据表 |
74ACT | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 128 (64 x 1 x 2) | Synchronous | 22MHz | 20ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | - | No | No | No | -40°C ~ 85°C | Surface Mount | 24-SOIC |
|
LAN91C113-NEIC FIFO 10/100 |
4,953 | - |
|
数据表 |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
